Drunken driving — sometimes called
American’s socially accepted form of murder — has become a national
{{U}} (31) {{/U}} Every hour of every day about three Americans on
average are killed by drunken drivers, adding {{U}} (32) {{/U}} to
an incredible 250,000 over the past decade. A drunken driver is usually defined as one with a 0.10 blood alcohol {{U}} (33) {{/U}} or roughly three beers, glasses of wine or {{U}} (34) {{/U}} of whisky drank within two hours. Heavy drinking used to be a (n) {{U}} (35) {{/U}} part of the American macho image and judges were, lenient in most courts, but the drunken {{U}} (36) {{/U}} has recently caused so A. If B. When C. Before D. As [单选题]某常压精馏塔,塔顶设全凝器,现测得其塔顶温度升高,则塔顶产品中易挥发组分的含量将( )。
A.升高 B.降低 C.不变 D.以上答案:案都不对 [单项选择]心房颤动发生后至少可使心排血量下降()
A. 30% B. 35% C. 25% D. 20% E. 15% [多选题]一人有两种以上违反治安管理的,( )。
A.分别决定 B.合并裁决 C.分别执行 D.合并执行 [填空题]继发性腹膜炎最常见的致病菌为()。
[单选题]“社会”一词源于( )。
A.中国 B.美国 C.英国 D.德国 [单选题]靠近架空电线搭拆脚手架时,照明线应留出( )以上的安全距离,作业中应时刻注意,防止碰触架空电线。
A.1m B.2m C.2.5m D.5m [单选题]欧姆定律是反映( )三者之间关系的基本定律。
A.电压、电流、电感 B.电压、电流、电容 C.电势、电流、电阻 D.电压、电流、电阻 [单选题]以下描述不正确的是( )
A.纸质或电子数据及记录应使用同步的时间源 B.手工纸质记录填写的现场应有时钟 C.系统自带时间的以自带时间为时间源, 可不必进行校准 D.时间源应编制独立的代码 [单选题]患者,男,38岁。反复肢体浮肿5年。腰以下为甚,按之凹陷不易恢复,纳减便溏,神疲乏力,四肢倦怠,小便短少,舌质淡,苔白腻,脉沉缓。其诊断是
A.水肿水湿浸渍证 B.癃闭脾气不升证 C.水肿脾阳虚衰证含 D.癃闭膀胱湿热证 E.淋证劳淋 [单选题]脚手架拆除时下方应设( ),派专人旁站,自上而下拆除,严禁向下抛掷。
A.加工区 B.料场 C.防护棚 D.警戒区 我来回答: 提交
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