Every profession or trade, every art
and every science has its technical vocabulary, the function of which is partly
to designate things or processes which have no names in ordinary English, and
partly to secure greater exactness in nomenclature. Such special dialects, or
jargons, are necessary in technical discussion of any kind. Being universally
understood by the devotees of the particular science or art, they have the
precision of a mathematical formula. Besides, they save time, for it is much
more economical to name a process than to describe it. Thousands of these
technical terms are very properly included in every large dictionary, yet, as a
whole, they are rather on the outskirts of the English language than actually
within its borders. Different occupations, however, differ widely in the chara A. government B. sports C. fishing D. natural science [单选题] 在 GRS 车载设备中,VCDF 板从钢轨上接收到的机车信号( )载波频率调制的速度限制命令。
A.21945 Hz B.2250 Hz C.13235 Hz D.14351 Hz [单选题]选择适当的坡口形式是保证获得高质量的焊接接头的因素之一。
A.正确 B.错误 [判断题]在同等条件下,来自于反洗钱、反恐怖融资监管薄弱国家(地区)的客户风险等级应高于来自于其他国家(地区)的客户。 厦国银集团发〔2020〕13号:关于颁发《厦门国际银行股份有限公司反洗钱及反恐怖融资管理办法》的通知
A.正确 B.错误 [单项选择]低合会钢筋两端均采用螺杆锚具时,钢筋长度按( )计算。
A. 孔道长度 B. 孔道长度减0.35m C. 孔道长度×直径 D. 孔道长度加0.35m [判断题]相同的比水量下方坯、板坯的的实际冷却效果是一样的。
A.正确 B.错误 [判断题]水型灭火器(不加防冻剂)的使用温度范围是5至55℃。
A.正确 B.错误 [填空题]A new book is sure to be discussed, and (36) , at colleges this fall. The book is called My Freshman Year: What a Professor Learned by Becoming a Student. The writer is Rebekah Nathan. That is not her real name. She is in her fifties. She is a professor of (37) at a university in the United States. Her name for it is "Any U".
The professor wanted to know why many of her students did not (38) their work or ask for help. She decided to do a (39) project. She got the (40) of the university ethics (41) . Such groups consider moral and legal issues in studies. In the spring of 2002, she (42) to her own university under the name "Rebekah Nathan" and was admitted. She lived in student housing. She took five classes during her first term and two in the second (43) . She did pretty well, although she got one C, a mark of average. She also played sports. (44) (45) [简答题]班中遇乘客反映闸机扣费不对如何处理(1.0 分)
[单选题] 电动汽车直流充电连接装置的车辆插头和车辆插座分别包含( )对触头。
A. 8 B. 7 C. 9 D. 11 【出处】GB/T 20234.3—2015《电动汽车传导充电用连接装置 第 3 部分:直流充电接口》 【知识点、考核点】传导式充换电连接技术、电动汽车直流充电连接装置的车辆插头包含的插头数量 [单项选择]在合同支付审查中,法律部门负责审查()。
A. 采购计划依据 B. 合同依据 C. 财务依据 D. 销售计划依据 [多选题]轮轨间产生的高频噪声主要由于( )。
A.轮对滚动 B.侧滑 C.挤压 D.摩擦 [判断题]雷电时,在保证安全的情况下,可以测量绝缘电阻及高压侧核相。
A.正确 B.错误 [判断题]机具在运行中不得进行检修或调整。
A.正确 B.错误 [单项选择]下面各项指标中,()与建筑石膏的质量等级划分无关。
A. 强度 B. 细度 C. 凝结时间 D. 未消化残渣含量 [多选题]CRH1A重联操作结束后动车组机械师在车下确认两列动车组( )连挂后状态良好。
A.开闭机构 B.自动车钩 C.机械连接 D.电气车钩 我来回答: 提交
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