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1、生产操作类员工成长路径应知应会题库应知考试题编题说明：选择题共510题其中：焊接通用基础部分1--—132题共132题气焊部分133—345题共214题点焊部分346—395题共50题质量管理部分396—441题共46题安全管理部分442—510题共70题判断题共319题其中：焊接通用基础部分1—---96题共96题气焊部分97----203题共107题点焊部分204—-218题共15题质量管理部分219—-296题共81题安全管理部分297—510题共34题填空题共191题其中：焊接通用基础部分1—---61题共61题气焊部分62
2、----171题共110题点焊部分172—-191题共20题简答题共284题综合题共25题一、选择题焊接通用基础部分1、低碳钢中碳的质量分数小于__B___%。A、0、1B、0、25C、0、62、强度为290MPA的钢中的290MPA，指钢材的__B___。A、抗拉强度B、屈服点C、持久强度3、碳素钢随着钢中含碳量的增加，常温下的强度__B___。A、增高，塑性、韧性也增高，焊接性变好GreenTangtownmiddleschoolyoungteachersprofessionaldevelopmentstatussurveyre
3、portLutonreportsummarybasedoncompletelyfoundoutIschool--greenTangtownmiddleschoolyoungteachersprofessionalgrowthofbasicsituation,wesubjectgroupdeterminehasthistimesresearchchildsubject--greenTangtownmiddleschoolyoungteachersofprofessionaldevelopmentstatusofsurvey,aimed
4、atthroughinvestigation,inquiryIschoolyoungteachersofprofessionalgrowthstatus,lookingforprofessionalgrowthpath,andthroughresearch,excavationssomecaneffectiveupgradeyoungteachersprofessionalgrowthofgoodmeasures,andgoodapproach,Formyschoolteachers,especiallyyoungerteacher
5、sprofessionaldevelopmentproposalssoastoenhancetheeffectivenessofyoungteachers'professionaldevelopmenttoguidethework,targeted.Keywords:youngteacherprofessionaldevelopmentsurvey,introductioninthecountrycarryingoutthescientificconceptofdevelopmentunderthebackgroundoftheti
6、mes,andnarrowingthedevelopmentgapbetweenurbanandruralareas,isthepropermeaning.Improvingruralprimaryandsecondaryschoollevelandqualitywillnaturallybetoachievebalanceddevelopmentofurbanandruraleducationmusturgentlyaddresstherealityofthesubject.Butintoday'ssocietyattachesg
7、reatimportancetothequalityofeducation,"schoolchoicehot"continuesunabated,reflectingtheregionalimbalanceintheallocationofteachers;"Schoolchoicehot"isthesubstancebehindthe"optional."Inotherwords,theteacher'sspecializationlevelsdirectlydeterminethequalityofschooleducation
8、level,social107生产操作类员工成长路径应知应会题库B、增高，塑性、韧性降低，焊接性变差C、增高，塑性、韧性增高、焊接性变坏4、用控制焊接参数的方法减少焊缝含氧量是受限制的，所以必须使用__C___的方法。A、加强保护B、
