更多“TJDY减速器使用皮囊式蓄能器,氮气压力小于1.7MPa应补”相关的问题
People who refuse to ______ with the law will be punished.
A.obey
B.consent
C.conceal
D.comply
点击查看答案
农村信用社自领取金融许可证()内必须开业。逾期未开业者,原批准文件自动失效,由中国银行业监督管理委员会收回许可证。
A、3个月
B、4个月
C、5个月
D、6个月
点击查看答案
农业农村农民问题是关系国计民生的根本性问题。()
点击查看答案
汽车行驶一定里程后,()减速器壳中部有无法忍受的烫手感,为后桥()。
点击查看答案
对线路两侧及站台上堆放的货物要求()。
A.要堆码牢固,便利作业 B.站台上堆放的货物距站台边缘不得少于1米 C.站台上堆放的货物距站台边缘不得少于1.2米 D.线路两侧堆放的货物距线路钢轨头部外侧不得少于1.5米
点击查看答案
路风系指铁路的工作作风,是铁路的性质、宗旨和经营方向在运输企业和职工中的综合表现。
A . 正确
B . 错误
点击查看答案
为了防止计算机误操作,每台用于财务核算的计算机都设置了密码,这种内部牵制措施叫做()。
A.机械牵制 B.实物牵制 C.体制牵制 D.账簿牵制
点击查看答案
以下不属于服务设计五大原则的是()
A.以用户为中心
B.协同创造
C.统一性
D.实体化证据
点击查看答案
part 2 & 3 are less willing to help others Is it goodHow should parents encourage their kids to help others
点击查看答案
市场利率上升时,债券价值的变动方向是:(1.0分)
A. 上升 B. 下降 C. 不变 D. 随机变化
点击查看答案
Biological Identification Technologies When a person walks,the movement of his head,trunk,hipbones and limbs are all reflected in changes in his body.A computer_____(1)these changes into a database.later,the computers can_____(2)identify him according to these changes.This is a new biological identification method and it can quickly identify an examinee_____(3)disturbing him.It's especially Suitable for use in airports and supermarkets. Everybody ’s voice is_____(4).When a person ’s voice is recorded by an instrument,its voice frequency spectrum is called his sound print.Like a fingerprint,everybody’s sound print is different.How can computers_____(5)his sound? First,his voice is recorded,which allows the computers to become familiar with his voice.It will then turn his sound characteristics into a_____(6)of digits.These digits represent the frequency,pitch and rhythm of the person’s voice. These are the_____(7)on which the computers can distinguish his voice from_____(8). When that person needs to be identified,after he says only one word or two,the computers can identify him.The computer can even identify sounds coming_____(9)the wires.This will provide a_____(10)guarantee to electric banks and electric purchases. We often bring ID cards.work cards,or driver licenses with us to prove our identity.If all these cards are forgotten or lost,how can we prove_____(11)we are ?In fact,it ’s not difficult to prove whom you are,because your body_____(12)has identifying markers.Some are physiological features.such as fingerprints,sounds,facial types and eye color.The computer can help to identify you.Suppose your features have already been stored in the database.To identify you,we have to take your picture with a camera and send it to a computer for_____(13).First,the computer needs to reposition this picture according to the position of your eyes4,and then starts to read the message of your physiological features such as the_____(14)of your pupil5 to the whites of your eyes6 and the shade of his nose.Next,it seeks matching records from the database.Finally,it makes a_____(15). 第 31 题A.checks B.stores C.revises D.modifies
A.AB.later,theC.ThisD.It'sE.F.WhenG.LikeH.HowI.ItJ.TheseK.L.TheM.ThisN.O.workP.IfQ.SomeR.suchS.TheT.SupposeU.ToV.First,theW.Next,itX.Finally,itY.checksZ.stores[.revises.modifies
点击查看答案
课程价值取向以()为中介对教学目标产生重要影响。
A.教学媒介
B.教师
C.课程体系内诸多要素
D.教学方法
点击查看答案
《信息系统灾难恢复规范》(GB/T20988-2007)对灾难恢复能力划分为6个等级,从第()级开始要求实现“采用远程数据复制技术,并利用通信网络将关键数据实时复制到备用场地”。
A.3
B.4
C.5
D.6
点击查看答案
海图底质注记中,“泥沙”表示()
A、分层底质,上层为沙,下层为泥
B、分层底质,上层为泥,下层为沙
C、沙的成分多于泥的成分的混合底质
D、泥的成分多于沙的成分的混合底质
点击查看答案