| When someone has money {{U}} (56)
{{/U}} he wants to put in a safe place, he {{U}} (57) {{/U}} takes it
to a bank. Until recently the very {{U}} (58) {{/U}} of the bank building
was designed to {{U}} (59) {{/U}} people that their money would be safe.
There were thick, solid walls and barred windows. All the windows and doors were
wired to set {{U}} (60) {{/U}} the burglar alarms if anyone tried to
{{U}} (61) {{/U}} his way in. The vaults where he money was kept had huge, steel doors with {{U}} (62) {{/U}} locks. {{U}} (63) {{/U}} guards with pistols in their holsters were always on {{U}} (64) {{/U}} in the bank. The tellers cages--the cubicles {{U}} (65) {{/U}}the bank clerks, or tellers, worked--actually {{U}} (66) {{/U}} cages. They had gratings across the front, high sides and back, and a door that could be opened only by push A. protective B. prospective C. prescriptive D. preservative [多选题]ETC产品包含( )
A.ETC卡 B.银联卡 C.OBU D.CPC卡 [多选题]采用双机抬吊时,宜选用( ),负载分配应合理,单机载荷不得超过额定起重量的80%:两机应协调起吊和就位,起吊的速度应平稳缓慢。
A. 同类型起重机 B. 不同类型起重机 C. 性能相近的起重机 D. 性能相差较大的起重机 [单选题] 离心泵应按照《设备分类管理规定》中( )设备实行定人定机管理。
A. A类 B. B类 C. C类 D. 不分类 [单项选择]—Do you have trouble finding the house
—______. [单选题]断路器的分闸回路串接其自身的()触点。
A.A、常闭 B.B、常开 C.C、辅助 [名词解释]领导者素质
[单选题]体温每升高1℃,脑代谢率增加多少( )
A.1% B.2% C.4% D.6% E.8% [单选题]依据《安全生产法》第十七条的规定，不具备安全生产条件的生产经营单位（ ）。
A.不得从事生产经营活动 B.经主管部门批准后允许生产经营 C.经安全生产监管部门批准后可从事生产经营活动 D.经国家安全监督管理总局批准后方可从事生产经营活动 [单项选择]OSI七层参考模型中处理数据格式的层次是哪一层（）
A. 应用层 B. 传输层 C. 表示层 D. 会话层 [单选题]工作许可后，工作负责人、专责监护人应向（ ）交待工作内容和现场安全措施。
A.工作班成员 B.工作许可人 C.工作票签发人 D.运行人员 [单选题]在总压101. 3kPa,温度20C下,某空气的混度为0. 01Kg水/Kg千空,温度升高到50'C,则相对湿度( )。
A.增大 B.减小 C.不变 D.无法判断 我来回答: 提交
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