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9张漫画:00后新兵笔下的军营春节

2019-09-21 02:03 来源:大河网

  9张漫画:00后新兵笔下的军营春节

  Thechangehappenedattheendof2015,afterJiangxiestablishedtheriverchiefsystem,whichrequiresofficialsateverylevelofgovernmenttotakefullresponsibility,thecentralgovernmentreleasedadocumentorderingthesystem,whichislinkedtotheperformanceevaluationsoftopofficials,,carriedoutfrom2011to2013,showedthatChinahas45,203rivers,eachofwhichhasadrainageareaofmorethan50squarekilometers,and2,,directoroftheXiushuicountyanimalhusbandryandfisheriesbureau,saidth,livestockfarmsareprohibitedina,someofthefarmswerebuiltbeforetheregulationwasenactedandalargeamountofcompensationhadtobepaidtocloseormovethem,Kuangsaid."Withouttheriverchiefsystem,mydepartmentcouldneverhaveclosedormovedthosefarmsbecausewedonthavethemoneytopaycompensation,"hesaid."Underthesystem,thecountyheadistheriverchief,andhesinapositiontomobilizealmostallthecountysresources."Sixlivestockfarms,oneofwhichbred100,000pigseveryyear,wereclosed,,sdocumentrorimplementingtheriverchiefththebureautocarryoutprotectionwork,basedontheirresponsibilities.(ECNS)-HuayiBrothersMediaCorporation,anintegratedentertainmentcompanyinChina,saiditmaybringlawsuitsagainst“maliciousrumormongers”overthecompany’,foundedbybrothersWangZhongjunandWangZhongleiinBeijingin1994,hasbeencriticizedonlinea,WangZhongjunholds612,229,855companysharesorabout22percentofthetotal,andhadcumulativelypledged55,089,,681,986sharesoraboutsixpercentofthecompany,andhadpledgedatotalof142,799,,thecompanysaidthesharepledgingwasnotasell-off,anditdidnotindicatethatthefounderswerepessimisticaboutthefutureofHuayi,norwoulditaffectthecompany"meetpersonalfinancingneeds,mainlyforuseinotherprojectsandequityinvestment,andinjectnewvitalitytoleadindustrygrowth,”"thetwobrothershavealwayspaidattentiontotheinnovationanddevelopmentofvariousindustries,andhopethattheseareascanbebetterlinkedwiththelistedcompanyandpromoteitsoveralldevelopment.”HuayiBrothersisprincipallyengagedintheproduction,

,inthefirsthalfoftheyearChinasmaternitymortalityratereached183per1millionpeople,hinauntiltheendoflastyear,whenthetopleadershipapprovedtheadoptionoftheuniversaltwo-childpolicytotackletheproblemsposedbythenation,thedecades-longfamilyplanningpolicy,whichlimitedmostcouplestoonechild,,themortalityrateduringpregnancyfellto201per1millionpeoplefrom300per1millionin2010,accordingtothecommission,butthefigureisnowrising."Theriseinthenumberofpregnantwomen,particularlythoseathigherrisksuchasolderwomen,resultedinariseinmaternitydeathsinsomepartsofthecountryinthefirsthalfoftheyear,"regnantinChinaeveryyearbetweenthestartofnextyearand2020,ari:"Thiswillcauseincreasedrisksinmaternitycomplicationsandpresentchallengestotreatmentandrecovery.",,asignificantincreasedespitethedecliningnumberofmarriedwomenoffertileage,,thesuddenriseinpregnancieshasresultedinmaternityservicescomingundergreaterstrain,andbothfacilitiesandhospitalstaffareunder-resourced,,60percentareage35orolder,whichmeanstheyareconsideredtobeathigherriskduringpregnancy,vedbyAnzhenHospitallastyear,,,manywomenareoptingtohaveanotherchild,accordingtoGu:"Manyofthesepatientsareseekingtreatmentandcareinourhospital,child,andtheirownlivescouldalsobethreatenedduringchildbirth."SeveralrestaurantsinShanghai,includingMcDonaldsandTaoyuanVillage,saidonTuesdaythattheirproductsarecompletelysafeafterarecentofficialspotcheckfound10eateriessellingsubstandardyoutiao,ndreportedthosenotchangingthecookingoilfrequentlyorproducingfoodofwhichtheamountofcertainindicatorsexceedingthestandardstothecity,inyaDabaobranchesonChangyangRoadandXingguoRoadaswellaseateriesatNo456XiaomuqiaoRoad,soutletsinYangpudistrictandadinerinChangningdistrictwerefoundtocontainresiduesofplasticizer,"WehaveverifiedthatnoplasticizerisaddedduringtheproductionofthefrieddoughsticksandtheirpackagingsoldatallMcDonaldsrestaurants,andconsumerscanrestassured,"McDonaldsChinasaidinastatement."Theoriginoftheplasticizerisbeingthoroughlyinvestigated,"ngsystems."esubstanceinthefoodafterathoroughinvestigation,"ehighestlevelsofsaturatedfattyacid-th,,branchesofYongheKingwereinspected.

  TheriseinparticipantionisbeingseenasanindicationthatChina,withitsexpandingmiddleclass,,althoughthenumberoflong-distanceracesisnotexcessiveinacountrythesizeofChina,thesportsbecausesomelocalgovernmentswanttopromotetheircitybyhostinganevent,buttheypayinsufficientattentiontorace-relatedservices,andinsomecasestheyallowunlicensedagentstoinvitecompetitorsfromoverseas,accordingtoexperts."Therapidriseinthenumberofmarat,Shenzhenalonehostssixmarat,thenumberoffullmarathonracesintheUnitedStatesisabout1,000ayear,"saidZhaoPu,anofficerwiththeathleticassociationsmarathondepartment,,butthesportsdevelopmentwillbemore"reasonable"inthecomingyears,resultinginthegradualeliminationofanumberoflessprofessionallyrunraces.东北证券也认为,从A股的估值分布结构和股市资金占比等角度来观察,已经靠近长期价值区域,经济韧性的保持是市场运行的“压舱石”,对市场的总体方向保持乐观。

  如果美国有这样的计划,蔡英文有这样的企图心,应尽早放弃,否则,就要做好与13亿人民为敌和与大陆进行军事摊牌的准备了。(ECNS)-HuayiBrothersMediaCorporation,anintegratedentertainmentcompanyinChina,saiditmaybringlawsuitsagainst“maliciousrumormongers”overthecompany’,foundedbybrothersWangZhongjunandWangZhongleiinBeijingin1994,hasbeencriticizedonlinea,WangZhongjunholds612,229,855companysharesorabout22percentofthetotal,andhadcumulativelypledged55,089,,681,986sharesoraboutsixpercentofthecompany,andhadpledgedatotalof142,799,,thecompanysaidthesharepledgingwasnotasell-off,anditdidnotindicatethatthefounderswerepessimisticaboutthefutureofHuayi,norwoulditaffectthecompany"meetpersonalfinancingneeds,mainlyforuseinotherprojectsandequityinvestment,andinjectnewvitalitytoleadindustrygrowth,”"thetwobrothershavealwayspaidattentiontotheinnovationanddevelopmentofvariousindustries,andhopethattheseareascanbebetterlinkedwiththelistedcompanyandpromoteitsoveralldevelopment.”HuayiBrothersisprincipallyengagedintheproduction,

Thecarnivaloffers11typesofwintersportsandrelatedactivitiesinthreezonesspanning70,000squaremetersbothinandoutsidethestadium,betterknownastheBirdsNest,,organizershaveexpandedtheparticipationareathisyear,addingan800-sq-mcurlingrink,a1,500-sq-martificialicerinkthatcanbereassembledel,thevenueisinceitopenedinthismonth."Lastyearitwasalittlebitcrowdedontheweekends,sman-made,itreallyintrigueskids,",assistantgeneralmanageroftheNationalStadium,saidvisitornumbershavebeenbeyondexpectations."Althoughweexpandedoursiteandextendedouroperationsbyopeningsessionsatnight,wewerestillrunningfarbeyondourcapacityduringthefirstcoupleofdays,"hesaid."Itsasweetheadache,really,sowehavetofurtheroptimizethelayouttoallowmoreactivitiesinsideandtoexplorenewspacesinthesquaresoutside,"spost-Olympicprojects,,suchastheInternationalSkiFederationFreestyleSkiingWorldCupandtheAirandStyleSnowboardingContest,($17)atweekdaysand160yuanonweekends,andthisyear,apreferentialpolicyhasbeenadoptedthatoffersfreee,thefirst10childrencheckingineverydaywillbegivenfreeskiinglessonsontheartificialsnowtrails,guidedbytheformernationalcross-countryskiingchampionXuWenlong."Comparedwithbiggerresortsinremotecitysuburbs,hereweprovideaccessibletrainingonpeoplesaneffectivewaytoallowskiingtocatchonwithmorepeopleattheentrylevel,"saidXu,whowonmultiplecross-countrytitlesatthe12thNationalWinterGamesin2012.

  CybersecurityremainsamajorproblemforChinaaselectronicattacksarefrequentworldwideandwithnoendinsight,,,mostofthemfromoverseas,accordingtotheNationalComputerNetworkEmergencyResponseTechnicalTeamandCoordinationCenter,thecountry,,,and"itcanbeclearlyseenthatoursecuritysituationisstillweak,"saidLiJia,deputydirectoroftheauthoritysoperationsdepartment,,hesaid,"thedamagetousandourStatesecuritywillbehuge-beyondourimagination".Nationalsecurityandbusinesshacksareonlypartoftheproblem,homes,,theauthoritysharesinformationaboutsecurityrisksonitsofficialsocialmediaplatformsandwebsiteinatimelymanner,Lisaid."Wellreportsecurityvulnerabilitiesthatmaythreatenthenationsnetworktooursuperiors,,wellalertthemandhelpfixthem,"andregions."Ofthose,26havesignedcybersecuritymemorandumswithus,",secretary-generaloftheCybersecurityAssociationofChina,saidcooperationbetweengovernmentsandenterprisesshouldbeincreased."Ascybersecuritybecomesanational-levelstrategy,ourabilityandskillsagainstcyberthreatswillbeeffectivelyboosted,andrelatedcampaignswillbeeasiertodevelop,",vice-presidentoftheChinaInformationSecurityResearchInstitute,saidcooperationbetweencountriesissometimeshardtoaccomplishbecauseofdifferentunderstandingsofcybersecurityandvaryinglevelsofinterest."Itsgoodtoseethatsomenationsrealizetheseriousnessofcyberattacksandarewillingtotalkwithus,"hesaid."Buttalkingandreachingconsensuswilltaketime."

  “年度最美女人”魅力绽放:三人将签约搜狐视频或登陆米兰时装周在盛典致辞中,搜狐董事局主席兼CEO张朝阳先生表示:“搜狐编辑部的提名榜单和荣誉颁发与有否到场无关,独立性、公正性是搜狐时尚盛典存在的理由,即使是搜狐的竞争对手,如果他的作品真的很好,我们依然授予荣誉,这就是关于今年时尚盛典评选的标注和解释。5月23日,搜狐视频2018春夏推介会隆重开幕2018年5月23日,搜狐视频2018春夏推介会以“又逢盛夏”为主题,推出今年最新策略,加强自制剧、综艺、自媒体和直播的平台布局,打造更为品质化、差异化、多元化的内容和营销格局,提供独具特色的视频变革新价值。

  WhatwasbehindthedecisionbySamsungtoacquireHarmanBothcompanies,HarmanandSamsung,(tothepartnership).Samsungbringscarelectronics,semiconductortechnology,sensors,displays,,ifyoucombinethesetwo,youhavethesbusinessThisnewrelationshipisextremelypowerfulforallourautomakers,,andHarmanisamarkuctsandsolutionswit,S,willHarmanexpandfasterhereWehaveamandatefromSamsungtocontinueo(TechnologiesCoLtd)(Inc),andwewilljointlydev"firewalls"betweenthe,,whilecompetingwithAppleinthesmartphonemarket,,beenaroundfor70yearsandk,elligenceT,,ouraugmentedrealitysolutionenablesdriverstoreceivetipsonnavigationorwarningsofroadconditionsaheadonadisplayscreen.(Wecombinethiswith)"contextual"navigationalprompts,,,thiscanbecombinedwithothertec,orher,,,,sowhatisyourmanagementstrategyConsumerswantdifferentproductsthatmeetthedemandsofvariousscenariosincars,,eneedsofcustomersatevery,,ShanghaiAutomotiveIndustryCorporation(SAIC),BYD,BMWBrilliance(BMWJV),,wecanofferautomakersarangeofsolutionst,,,,allourbesttechnologies,whetherdevelopedinChinaorelsewhere,,ourspouse,ourfamilyhastobeveryunderstandingbecauseourjob,ourresponsibility,,"Imgoingtobehomeeveryeveningat5pm,",andsometimesforweeks,"purpose",:60Nationality:UnitedStatesCareer:2017:PresidentandCEOofHarmanInternationalIndustriesIncBefore2008:PresidentofABBGroup,presidentforABBglobalautomationdivisionandboardmemberofBristol-MyersSquibbandRaytheonEducation:MastersdegreeinengineeringfromtheIndianInstituteofTechnology(IITRoorkee).

  BEIJING,June13(Xinhua)--TheStateCouncil,Chinascabinet,onWednesdaydemandedmoreairpo,thecountryshould"furthermarkedlyreducethedensityoffineparticulatematterandthenumberofdaysofheavyairpollutionwithinthreeyears,"saidastatementreleaseda"mainbattlefields"of"thewartodefendtheblueskies"includetheBeijing-Tianjin-Hebeiregionandneighboringareas,andtheYangtzeRiverDeltaregion,,nonewproductioncapacityforsteel,coking,andelectrolyticaluminumwillbeallowed,ragetheeliminationofinlandrivervesselsthathavebeeninuseformorethan20years,,ekeyareasforairpollutioncontrol,andeliminatecoal-burningpower-generationunitsthatdonervision,andgeteveryoneinvolvedtoprotecttheblueskies,thestatementread.ThefirstimagesforthesixthandfinalseasonofHouseof,fansoftheNetflixserieshasonlyhadtheseasonteasedinabrieftrailerwhichsawRobinWrightintroduceviewerstowhatwillbethefirstrunofepisodessinceKevinSpaceywasfiredfollowingallegationsofsexualmisconduct.“Wereonlygettingstarted,”shesaysasthewordsHailtothechiefappearedonscreenTheresstillcurrentlynowordonwhenthenewsefatewasleftinthebalanceafterproductionwashalted,however,itwaslaterrevealedtheshowwouldreturnforafinalstairedtoappearinthefinalseasonwhichwillseethereturnofMichaelKelly,

  胎盘类和有袋类占哺乳动物物种的99%,它们从何起源、何时分异是哺乳动物进化研究中的关键科学问题。

  6月9日,瑞中协会2018年会暨换届大会在苏黎世召开。

  Expertspredictthsfavoritefood,buthealsoseesitasasymbolofChinasdeterminationtomakeacontributiontoglobaleconomicgrowth."Thevinesofthesweetpotatomaystretchinalldirections,,nomatterwhatlevelofdevelopmentitmayreach,China,withitsrootsintheAsia-Pacific,willcontinuetocontributetotheregionsdevelopmentandprosperity,"XisaidinaspeechinLima,thecapitalofPeru,sremarkscameastheglobaleconomycontinuedtostruggleasaresultofsluggishgrowtsmarkinglobaleconomicgovernanceandshoulderinggreaterresponsibilitywerethedefiningcharacteristicsofChinesediplomacyunderXilastyear,solutionsforglobalgov,whenthecountrywillhostagrandsummittoboostinterconnectivitybetweenpotentialpartnersintheSilkRoadEconomicBeltandthe21stCenturyMaritimeSilkRoad,,theFinancialTimeshighlightedChinasroleinglobalgovernance,saying:"Presiden"ThearticlealsopointedoutthatXihaschampionedtheParisAgreementonclimatechange,defendedtheinternationalcommunity,presidentoftheChinaInstituteofInternationalStudies,saidtheworldeconomyisrecoveringslowlyandwithgreatdifficulty,sobetterglobalgovernanceisrequired."abilitiesintermsofinnovationandtheprovisionofpublicserviceshavebeenundermined,"hesaid,addingthatChinarnationalCooperationSummitForumontheBeltandRoadInitiativeandtheninthBRICSsummit-Susaidthecountrywillremainapositiveforceinthemaintenanceofworldpeace,scontinuingeffortstopressforsustainablegrowthandtoimproveglobalgovernancewonthesupportofworldleaderswhentheymetfortheG20SummitinthelakesidecityofHangzhou,thecapitalofZhejiangprovince,,BanKimoon,then-UNsecretary-general,praisedtheeffortsofChin,accordingtoBanwhopraisedthe"outstandingleadership"demonstratedbyXiandUSPresidentBarackObama,whohandedoverlegaldocumentstohimonSept3asanindicationoftheirresolvetojointlytackletheglobalchallenge."Inthepast,itwasoftensaidthatChinawasamajoreconomicpower,butunabletoplayagloballeadershiprolecommensuratewithitsnewstatus,"PaoloGaronna,professorofpoliticaleconomyattheLUISSUniversityinRome,toldXinhuaNewsAgencyduringthesummit."Well,allofusinHangzhouhaveseentheChineseleadershipinaction,intermsofstrengthandquality,anditsabilitytodeliverresults."Althoughthecasehadtakenup11yearsofLislife,Niesfamilyhadbeenfightingforjusticesinceshortlyafterthedeathsentencewashandeddown,whenNiesmother,ZhangHuanzhi,whorefusedtobelievethathersonwasguilty,,Zhangspleaswererepeatedlyignoredbythegovernmentdepartmen,whenamannamedWangShujin,whowasalreadyinprison,slawyer,andalthoughtheappealprocessexperiencedmanysuccessesandreversals,heandthefamilynevergaveup."Icouldfeeltheimprovementsinthelegalsystem,especiallyafter2013,whenthecentralleadershiphighlightedtheimportanceoftheruleoflaw,"Lisaid."Atfirst,IwasanxiouswhenIwasrefusedpermissiontoexaminethejudgmentandevidencepresentedduringNiestrialinHebei,butwhentheappealwastransferredtoacourtinShandong(province),everythingbegantogowell."NiesfamilyhasappliedtotheHebeiProvincialHighPeoplesCourtforStatecompensationofnearly14millionyuan($2million),andaskedthecourttoi

  

  9张漫画:00后新兵笔下的军营春节

 
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正规品牌塑料奶瓶可放心使用

用热水烫塑料奶瓶,会有有毒物质释出吗?质检工程师给出专业回答——

中国证券网讯(实习生陈芳记者梁敏)被问及是否存在“出口抢跑”现象,商务部新闻发言人高峰14日在例行新闻发布会上回应称,存在企业为规避风险增加短订单的现象,但并不是主流,不会影响我国外贸平稳、健康发展的态势。

摘要:

穆浩向样品奶瓶内滴定,检测样品高锰酸钾消耗量。

核心提示

每个妈妈爱孩子的心是一样的。孩子从出生开始,吃、喝、拉、撒每个细节都牵动着妈妈的心。特别是在婴儿时期,宝宝吃得营养不营养,用得是否安全、卫生,让不少妈妈纠结。很多妈妈在微信群里分享心得,但根据是自己的经验和传言。那么,宝宝吃的和用的东西该如何选择呢?

从本期开始,《科学实验室》邀请市质监局质检中心的工程师用实验的方法介绍如何初步判断婴儿用品的好坏。当然,实验结果和建议仅供参考,因为孩子之间存在个体差异。本期《科学实验室》为你介绍塑料奶瓶选择、使用方面的知识。

【实验一】 高锰酸钾消耗量检测

实验人员:市质监局质检中心电气轻工室工程师穆浩 实验器材:锥形瓶、滴定管

“现在,市场上销售的奶瓶主要有玻璃奶瓶、不锈钢奶瓶、硅胶奶瓶和塑料奶瓶。”5月2日,在市质监局质检中心实验室内,穆浩说。妈妈们最常用的是玻璃奶瓶和塑料奶瓶。很多妈妈在选择用玻璃奶瓶还是用塑料奶瓶时非常纠结。玻璃奶瓶无毒、无害,但瓶体较重、易碎,婴儿使用起来不方便。选择塑料奶瓶,怕用热水消毒时有有害物质释出,危害宝宝身体健康。

“妈妈们完全没有必要担心。目前,市场上销售的塑料奶瓶只要是正规品牌的,就可以放心使用。”穆浩说。

在塑料制品的检测中,高锰酸钾消耗量检测、蒸发残留量检测是必须进行的。这两项实验直接关系到塑料制品的使用安全。

穆浩介绍,高锰酸钾消耗量检测,目的是检测样品中可释出的有机物的量。这项结果不达标,容易造成奶受瓶体污染,从而对人体产生危害。

穆浩拿出一个奶瓶样品,用稀硫酸浸泡两个小时,再用高锰酸钾溶液和草酸溶液按照比例配置成滴定溶液,向100毫升浸泡液中滴定。等溶液颜色变为淡红色后,记录滴定溶液的使用量,然后用公式算出高锰酸钾消耗量。按照国家标准,高锰酸钾消耗量要小于等于10毫克/升,奶瓶才算质量合格。样品的实验结果为4毫克/升。

“在高锰酸钾消耗量检测中,近几年的市场抽查结果都比较好,只要是正规品牌的产品,合格率基本为100%。”穆浩说。

【实验二】 蒸发残留量检测

实验人员:穆浩 实验器材:烘干箱、分析天平

蒸发残留量检测是用乙酸、乙醇、正己烷分别模拟酸性食品、酒精类食品、油性食品与奶瓶发生接触的情况下,在规定条件下,把浸泡液蒸干,测定残留的有害物质量。

穆浩取出实验样品,分别用乙酸、乙醇、水、正己烷进行了浸泡。除正己烷之外,浸泡都要在室温和60摄氏度的温度下分别进行。穆浩解释,这是为模拟生活环境进行的检测。因为沏奶粉时,水的温度相对较高。

浸泡完成后,将浸泡液放入105摄氏度的烘箱,烘干后放到分析天平上测量蒸发残留量,再根据公式算出最终结果。按照国家标准,蒸发残留量要小于30毫克/升。实验结果为3毫克/升。

穆浩说:“实验样品蒸发残留量检测是合格的。一些好的奶瓶,蒸发残留量在每升1至2毫克。市场上销售的正规品牌的奶瓶蒸发残留量检测合格率非常高,超过95%。”

透明、无明显异味儿的,就是好奶瓶

现在,市场上销售的塑料奶瓶,材质主要为PP、PPSU、PES。这3种材质的奶瓶都是安全、无毒的。PP又称聚丙烯,轻巧耐摔,易清洗,安全,不含致癌物质双酚A。PPSU又称聚笨砜,呈淡黄色,是安全的母婴用品新材质,不含双酚A。PES又称聚醚砜,呈淡茶色,轻巧耐摔,易清洗,不含双酚A。三者相比较,PPSU的安全性最高。

很多妈妈担心用热水对奶瓶进行高温消毒时,奶瓶会释出有害物质。“这种担心是完全没有必要的。”穆浩说,因为PP奶瓶一般耐120℃高温,PPSU奶瓶和PES奶瓶耐180℃高温。只要温度在奶瓶的耐受度之内,奶瓶就不会释出有害物质。

在挑选奶瓶时,要先看材质。正规产品都会在瓶体上标明材质。然后观察瓶体的透明度。透明度越高质量越好,因为这说明其在生产过程中未添加其他材料,也没有使用回收材料。还要闻一下味道,如无明显异味儿就可以放心购买。奶瓶买回家后,经热水滚煮消毒后,塑料味儿就会消失。如经几次热水滚煮还有异味儿,说明奶瓶质量不合格。

奶嘴最好选用硅胶的

“奶嘴也属于塑料制品,其检测项目与瓶体的基本相同。”穆浩说。奶嘴材质主要有橡胶、乳胶和硅胶3种。

橡胶奶嘴质感近似妈妈的乳头,但是带有少许异味儿,易老化,抗热性和抗腐蚀性差。

乳胶奶嘴由天然乳胶制成,弹力较好且柔软,宝宝吮吸时的口感更接近妈妈的乳头。但乳胶奶嘴和橡胶奶嘴一样容易老化,边缘受拉扯易脱位,造成渗漏。

硅胶奶嘴采用顶级医用硅胶制成,可抵御温度变化、表面光滑、透明、无味、耐老化性良好,但是弹性不及乳胶奶嘴,一旦表面有破损就容易撕裂。硅胶奶嘴如果经常使用,应该检查表面是否有破损,有破损的话应及时更换。

“安抚奶嘴一般是硅胶材质的。如果发现宝宝将安抚奶嘴咬破,要及时更换。”穆浩说,一些妈妈会从国外购买塑料奶瓶,但是国外的奶瓶与国内的奶嘴生产标准不同。外国人很少喝热水,选用的奶嘴偏硬,不适合中国宝宝。因此,不要迷信国外的就是好的。

新闻连连看

奶瓶的使用

穆浩介绍,无论是何种材质的奶瓶,在使用前和使用后,最好都用热水烫一下,以消毒、杀菌。如果觉得麻烦或者怕孩子等不及,也要做到最长3天对奶瓶和奶嘴进行一次高温消毒。 不要选择图案多的奶瓶

很多奶瓶外面会印有各式各样的卡通图案,家长在购买时最好选择图案少的。因为图案多、颜色丰富意味着重金属含量比较高。在高温消毒时,瓶体外面的重金属有可能进入瓶体,污染瓶体内部。家长买奶瓶时,可用湿纸巾擦拭瓶体的图案,如有明显的脱色现象切勿购买。

最早的奶瓶

中世纪,欧洲出现了人工喂奶。最常见的工具是牛角。在牛角尖穿孔,装上一块皮子做奶嘴。奶的流量是靠大人的手捏放奶嘴控制的。16世纪、17世纪,出现了玻璃、木、银等材质的喂奶器。


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