一、填空题:1、水泥磨机的规格型号:φ4.2×14.5m电压6000V润滑方式油泵注油、油圈带油,一仓衬板形式阶梯衬板,二仓衬板形式分级衬板;2、磨机研磨体规格型号:90MM.80MM.70MM.60MM.50MM.40MM.30MM.25MM.20MM;3、出磨水泥的控制指标有烧失量、三氧化硫、比表面积、细度;4、安装金属衬板时需留5-10mm的缝隙;5、出磨水泥的温度不宜超过110-135℃,水泥入库前的温度不得超过60℃;6、我国的消防安全工作的方针是以防为主、消防...
1、常见的金属晶格类型有___________、___________和___________。2、金属的机械性能主要包括强度、硬度、塑性、韧性、疲劳强度等指标,其中衡量金属材料在静载荷下机械性能的指标有___________、___________、___________。衡量金属材料在交变载荷和冲击载荷作用下的指标有___________和___________。3、常用的回火方法有低温回火、___________和___________。4、工程中常用的特殊性能钢有_________、_________、_________。5...
01单项选择1.(2020浙江温州)6.LittleMarysaysgoodnighttoherparents________shegoestobedeveryday.A.ifB.untilC.beforeD.unless2.(2020贵州铜仁)29.-Workhard,____yourdreamwillcometrue.-Well.1willdomybest.A.SoB.butC.andD.or3.(2020贵州黔东南州)24._____Jane_____herbrotherisgoingtothemoviesthisweekend.Oneofthemhastostayathometolookaftertheirsickmother.A.Neither;norB.Either;orC.Both;andD.Notonly;but...
Part1基础巩固单项选择。()1.AllreceivedfreshflowersonWomensDay.(西藏中考)A.womanteacherB.womanteachersC.womenteachersD.womenteacher()2.-Whatwouldyoulike,sir?-Acupof,please.(山东济南学业水平测试)A.potatoB.coffeeC.bananaD.hamburger()3.ThemovienamedALittleRedFlowershowslovefortheirchildren.(贵州贵阳中考)A.parentsB.parentsC.parents’D.parent()4.Thestreetnearmyhouseisalwayscrowdedwithand(上海中考)A.c...
1.—Look!Abigdog!—Don’tbe.It’sverykind.A.funnyB.healthyC.newD.afraid2.—How’syour________atschool?—Great!Iliketheteachersandstudentsthere.A.homeworkB.dictionaryC.centerD.life3.________afootballmatchbetweenClass3andClass4tomorrowafternoon.A.TherewillbeB.ThereisgoingtohaveC.TherehasD.Thereis4.—WillyouwatchTVthisevening?—Yes.There________agoodfootballmatchonCCTV-5.A.willha...
1.(2014北京卷)34.We__________backinthehotelnowifyoudidntlosethemap.A.areB.wereC.willbeD.wouldbe2.(2014福建卷)32.nomoderntelecommunications,wewouldhavetowaitforweekstogetnewsfromaroundtheworld.A.WerethereB.HadtherebeenC.IfthereareD.Iftherehavebeen3.(2014湖南卷)22.IfMr.Dewey_____present,hewouldhaveofferedanypossibleassistancetothepeoplethere.A.wereB.hadbeenC.shouldbeD.was4.(2014陕西卷)23.Wewouldr...