选择题1.感冒忌用下列哪一种食物(A)A.海鱼Ｂ.豆浆C.青菜D.生姜2、洗有颜色的衣服时,先用C浸泡10分钟，然后再洗,不容易掉色。A．漂白水B.50％的盐水C.5%的盐水D.醋3、柠檬汁有哪些营养含量(Ａ)Ａ、维生素A和维生素ＣB、维生素B1和维生素ＣＣ、维生素CD、维生素B64、酒中含有酒精，饮酒过多或经常饮酒，会造成酒精中毒，使身体受损,那么,饮酒对人体的哪些器官最为有害?(C)A.眼睛B.皮肤C.心脏D.肺5、苹果中含有增强记忆力的微量元素是(B）A.铁B．锌C.钙Ｄ.碘6、吃太多手摇爆米花机爆出的米花会导致(Ｂ)ﻫA.锡中毒B.铅中毒C.铬中毒D.碘中毒7、方便面里必然有哪种食品添加剂（Ｂ）ﻫA.防腐剂Ｂ．合成抗氧化剂C．食用色素D．漂白剂8、下列哪种维生素可治脚气病（B)A.维生素ＡB.维生素BC．维生素ＣD.维生素9、为了减轻眼睛疲劳,看电视要保持适当距离，如１４英寸彩电应保持距离为(Ｃ)A、1米B、１.5米C、2米Ｄ、2.5米1０、碘缺乏会导致儿童、青少年___＿_＿__＿__＿_＿__。(Ｄ）A、甲亢Ｂ、无力C、心理疾病D、生长发育和智力受影响1１、夏季在烈日下工作或运动量过大出汗多时,为预防中暑应多喝＿＿_______。(C）A、糖水Ｂ、糖醋水C、盐开水D、白开水为进一步强化公司安全生产、文明施工管理，切实落实安全生产责任，防止重大安全事故发生，保障企业和员工的生命和财产安全manufacturersdrawingsboltfastenedinthecylinderandoutercylinder.Cylindercylinderinthedrainpipeinstallationandmeasuringcomponentleads.6.4.4.3bladecarrier,partitionsandlowerinstallationcheckthesealingringofthesealandsprings,whichshallconformtothetechnicalrequirementsmanufacturersdrawings.CylindergasketonthemountingbracketssupportingtheGroupassembled,thelugsshallbenoBurronthesurface,andotherdebris.Departmentsuiteinplacetomeasuresurfaceandinnercylindersurfaceheightdifference,comparedwiththeoriginalvaluesconfirmthelocation.6.4.4.4lowerbearingandthrustbearinginstallationcleanbearingandbearing,thrustbearingjoints,cleanthemwithathinlayerofturbineoil,andthenliftingittobits.6.4.4.5highandmiddlepressurecylinderoverittotheend(forhighpressurerotorandlowpressurechangeflangegasketwithoutconnectionunit)rotorsandrotorflangegasketconnectionandthereisnoconnection,sotherotorinplacecases,rotorsinplacemustbehighandmiddlepressurecylindertogetherwiththeChamberoverittotheend.Jackintheboxthatareinstalledonapush-pulldeviceofadjustingthehighandmediumpressurecylindertoendoverandaroundtosetupindicatorstomonitordata,generaldataaboutthedifferencemustnotexced0.02mm.Topreventcylinderaboutoutofsyncoverthesituation,takethefollowingmeasures:a)overJackusesthesamepump,evenly.B)lefttosetupindicatorstomonitoroverquantity.TopreventthemovementovertheChamberwhentheplaten,atthetopofthefrontbearingplateinstalledtight,thenanchorbasenexttothecorresponding1２、烧菜时最好在何时加碘盐以减少碘的损失?(D）A、烧菜前用碘盐爆锅C、烧菜加水后Ｂ、烧菜加水前Ｄ、菜将出锅时１3、某人由于营养不良,身体浮肿，其食疗补救措施是（B)ﻫA.多吃蔬菜B.多喝豆汁C．多吃馒头D.多喝水ﻫ1４、下半旗是将旗子下降到(D）A.旗杆的一半处B.下降１米C．下降1.5米Ｄ.间隔杆顶的1/３处15．什么时间吃水果比较好(A）ﻫＡ．饭前食用B．饭后食用ﻫ１６.醋放久了会生白，为了防止其生白,最好在醋内加一些黄酒后再渗进少量（C)A.姜末B．白糖Ｃ.精盐Ｄ．味精ﻫ17理发吹风前，在头上喷一点B，洗烫的发式样能长久保持。Ａ．盐B．醋C.洒精Ｄ.酱油1８．成年人中的骨质软化病、夜盲症、脚气病、坏血病都属于营养缺乏症，缺少的营养物质依次是(Ｂ)ﻫ①维生素Ａ②维生素C③锌盐④维生素B1⑤碘盐⑥维生素K⑦钙盐⑧铁盐ﻫA.⑦⑤③②B．⑦①④②C.⑧⑥④②D．⑥③④①１9．洗鱼后手上有腥味儿用下列哪种东西可以去除(C）ﻫA.洗手液B．洗洁精Ｃ.牙膏Ｄ.奶粉ﻫ20.有关维生素的叙...
