更多“
压力变送器是一种将压力信号转换成标准信号远传到控制台的仪表。
A . 正确
B . 错误
点击查看答案
我行批量开卡的卡片未到网点激活之前，持卡人不能进行（）交易。
A . A、存入现金
B . B、接收汇款
C . C、查询
D . D、转账存入
点击查看答案
污水沉淀按悬浮物的性质、浓度和絮凝性能可分为( )。 ①自由沉淀②拥挤沉淀③区域沉淀④压缩沉淀
A．①②③
B．②③④
C．①②④
D．①②③④
点击查看答案
某男，25岁。3日来头重如裹，痛无休止，肢体困重，苔白腻，脉濡。针灸治疗除列缺、百会、太阳、风池外，还应取（）。
A.风门
B.曲池
C.丰隆
D.阴陵泉
E.足临泣
点击查看答案
计量认证项目和审查认可(验收)项目，证书期限一般为( )年。
A．5
B．6
C．4
D．3
点击查看答案
所有T细胞特征性标志是A、BCRB、CD2C、CD4D、CD8E、TCR
所有T细胞特征性标志是A、BCRB、CD2C、CD4D、CD8E、TCR
A、BCRB、CD2C、CD4D、CD8E、TCR
B、CD2C、CD4D、CD8E、TCR
C、CD4D、CD8E、TCR
D、CD8E、TCR
E、TCR
点击查看答案
食品生产者应当按照召回计划召回不安全食品。下列不属于召回计划内容的是（）。
A.食品名称、商标、规格、生产日期、批次、数量以及召回的区域范围
B.相关食品生产经营者的义务和消费者退货及赔偿流程
C.召回原因及危害后果
D.召回的预期效果
点击查看答案
岗前培训开始时，高层经理人员应向受训人员介绍（ ）等情况。
A.员工福利 B.就职合同 C.公司对雇员的要求 D.公司的信念和期望 E.公司具备的优势和面临的问题
点击查看答案
HACCP 是建立在食品 GMP 、 SSOP 基础上
点击查看答案
下列为碱性氯化铜蚀刻液特点的有（）。
A.蚀刻速率快
B.蚀刻速率比较容易控制
C.溶铜量大
D.再生容易
点击查看答案
脑膜型鼠疫尤为适宜（）
A.抗毒素+青霉素
B.红霉素
C.青霉素
D.利福平+多西环素
E.氯霉素
点击查看答案
东城女孩李某在广州打工，男青年刘某在武汉打工。今年年初，经双方父母撮合，两人建立恋爱关系，20余天后在区民政局领取了结婚证。婚后两人性格不合，时常争吵，刘某经常出手打李某。一次，俩人因一点小事而争吵，正在气头上的刘某用开水泼向李某，致使李某大面积烫伤，经鉴定为8级伤残。 问题：
点击查看答案
It’’s hardly news that the immigration system is mess. Foreign nationals have long been slipping across the border with fake papers, and visitors who arrive in the U.S. legitimately often overstay their legal welcome without being punished. But since Sept. 11, it has become clear that terrorists have been shrewdly factoring the weaknesses of our system into their plans. In addition to their mastery of forging passports, at least three of the 19 Sept. 11 hijackers (劫机者) were here on expired visas. That’’s been a safe bet until now. The Immigration and Naturalization Service (INS) (移民归化局)lacks the resources, and apparently the inclination, to keep track of the estimated 2 million foreigners who have intentionally overstayed their welcome. But this laxness(马虎) toward immigration fraud may be about to change. Congress has already taken some modest steps. The U.S.A. Patriot Act, passed in the wake of the Sept. 11 tragedy, requires the FBI, the Justice Department, the State Department and the INS to share more data, which will make it easier to stop watch listed terrorists at the border. But what’’s really needed, critics say, is even tougher laws and more resources aimed at tightening up border security. Reformers are calling for a rollback of rules that hinder law enforcement. They also want the INS to hire hundreds more border patrol agents and investigators to keep illegal immigrants out and to track them down once they are here. Reformers also want to see the INS set up a database to monitor whether visa holders actually leave the country when they are required to. All these proposed changes were part of a new border-security bill that passed the House of Representatives but died in the Senate last week. Before Sept. 11, legislation of this kind had been blocked by two powerful lobbies: universities, which rely on tuition from foreign students who could be kept out by the new law, and business, which relies on foreigners for cheap labor. Since the attacks, they’’ve backed off. The bill would have passed this time but for congressional maneuverings and is expected to be reintroduced and to pass next year. Also on the agenda for next year: a proposal, backed by some influential law-makers, to split the INS into two agencies-a good cop that would tend to service functions like processing citizenship papers and a bad cop that would concentrate on border inspections, deportation and other functions. One reason for the division, supporters say, is that the INS has in recent years become too focused on serving tourists and immigrants. After the Sept. 11 tragedy, the INS should pay more attention to serving the millions of ordinary Americans who rely on the nation’’s border security to protect them from terrorist attacks.
A．refuse the renewing of expired visasB．ward off terrorist suspects at the borderC．prevent the forgery of immigration papersD．limit the number of immigrants to the U.S.
点击查看答案
设备检修是指为保持或恢复设备完成规定功能而采取的技术活动。
点击查看答案
题目内容
（请给出正确答案）
参考答案
十点题库官方参考答案
（由十点题库聘请的专业题库老师提供的解答）
