[单选题](44482)施工防护员应站在距施工地点的第一个响墩( )附近瞭望条件好的地点。
A.5m
B.10m
C.20m
D.30m

[单选题]各单位应加强安全管控中心建设和日常运行管理，充分发挥“（）”作用，推进协同机制建设，为常态化开展作业现场远程视频反违章工作提供平台支撑。
A.A.互联网+安全巡查
B.B.互联网+安全督查
C.C.远程+安全督查
D.D.监控+安全督查

[多选题]罗沙司他的规格为？
A.20mg
B.30mg
C.40mg
D.50mg

[单选题] 适合观察药物对循环系统的作用机制分析的实验动物( )。 ( )
A. 小 鼠
B. 豚 鼠
C. 猫
D. 兔

[单项选择]水利工程按工程性质划分为两类，一类是枢纽工程，包括（）、水电站和其他大型独立建筑物
A. 水库
B. 供水工程
C. 河道工程
D. 堤防工程

[填空题]任何单位和个人都有保护电力设施的义务，对危害电力设施的行为，由权利制止并向（）、（）报告。

[判断题]用于线路上的钢轨需要截断时，应全断面垂直锯断。
A.正确
B.错误

[填空题]电子商务交易过程都可以归纳为五个阶段，即：交易前的准备阶段、交易谈判和签订贸易合同阶段、办理合同履行前手续阶段、（）和（）。

[多项选择]患者，女性，32岁。1月前无明显诱因开始发热，体温37．5～38．5℃，持续不退，并盗汗。经抗感染治疗无效，渐出现上腹胀满，腹部隐痛，消瘦、乏力，排黏液便每天2～3次。11年前患肺结核病。月经不调，婚后7年未生育。查体：全腹压痛，腹壁柔韧感，移动性浊音阳性。X线：提示右肺尖结核。提问：需要延长抗结核疗程的结核性腹膜炎是（）
A. 渗出型
B. 粘连型
C. 增殖型
D. 干酪型
E. 混合型
F. 以上都是

[单选题] 在下列选项中最先反映加热炉出口温度变化的是(　　)。
A.排烟温度
B.炉膛温度
C.循环机出口温度
D.原料油进装置温度

[判断题]应立即将病员从高温或日晒环境转移到阴凉通风处休息。用冷水擦浴，湿毛巾覆盖身体，电扇吹风，或在头部置冰袋等方法降温，并及时给病员口服盐水。严重者送医院治疗。
A.正确
B.错误

[填空题]电网规划是电力规划的重要组成部分，电网规划应实现对输、配电服务所需各类电网项目的合理覆盖，包括(____) 和 (____) 。

[多项选择]2003年，我国在经济快速发展的同时，也出现了投资增长加速(尤其一些地区房地投资过大)，货币信贷增长过快现象，形成煤、电、油、运等供应紧张，物价增长加快的趋势。对此，中国人民银行采取了一系列货币政策措施加以调控，并已取得良好成效。
根据上述材料，回答下列问题：
针对2003年上半年我国货币信贷增长偏快的势头，为保持基础货币的平稳增长，中国人民银行开始运用公开市场操作加以调控，其操作方式有( )。
A. 现券买断
B. 现券卖断
C. 卖出有价证券
D. 买入有价证券

[判断题]高压计量接地螺栓直径不得小于6mm，并应在接地处旁标有明显的接地符号。
A.正确
B.错误

[判断题]接触网第二种工作票用于间接带电作业。（职工）（应知应会-《高速铁路接触网安全工作规则》第十八条）
A.正确
B.错误

[单项选择]

What makes it rain Rain falls from clouds for the same reason anything falls to Earth. The Earth’s gravity pulls it. But every cloud is made of water droplets or ice crystals. Why doesn’t rain or snow fall constantly from all clouds The droplets or ice crystals in clouds are exceedingly small. The effect of gravity on them is minute. Air currents move and lift droplets so that the net downward displacement is zero, even though the droplets are in constant motion.
Droplets and ice crystals behave somewhat like dust in the air made visible in a shaft of sunlight. To the casual observer, dust seems to act in a totally random fashion, moving about chaotically without fixed direction. But in fact dust particles are much larger than water droplets and they finally fall. The average size of a cloud droplet is only 0. 0004 inch in diameter. It is so small that it would take sixteen hours to fall half a mile in perfectly still air, and it does not fall out of mo
A. They never occur.
B. They are not affected by the force of gravity.
C. In still air they would fall to earth.
D. In moving air they fall at a speed of thirty-two miles per hour.

[判断题]( ) 列车运行，原则上以开往北京方向为上行。
A.正确
B.错误

[单选题]将安定面配平超控电门放到“OVERRIDE”位：
A.安定面配平手轮不随安定面配平的变化转动
B.切断供向安定面配平系统的电信号
C.主电动配平超控人工配平手轮的输入
D.旁通驾驶杆作动的安定面配平切断电门以恢复电动配平电门电源

[单选题]165井组动态分析的目的，是要使井组内油水井达到分层注采平衡、（）平衡、水线推进相对均匀。
A.(A)吸水指数
B.(B)注水量
C.(C)压力
D.(D)注采比

[简答题]蓟县古时有几种称谓？

[单选题]劳动合同的下列条款中,不属于劳动法规定的必备条款是()。
A.劳动报酬
B.劳动保护和劳动条件
C.劳动合同期限
D.试用期条款

[填空题]

So at least the historical evidence seems to suggest. When I was graduating from college, my 1 also found the world in a mess. The economic machinery had 2 down almost everywhere: In this country 3 a quarter of the population was out of work. A major war seemed all too 4 . As a college newspaper editor at that time, I protested 5 this just as vehemently as student 6 are protesting today. But today she passed the baker’s by, climbed the 7 , went into the little dark room—her room like a cupboard—and sat down on the red eiderdown. She sat 8 for a long time. The box 9 the fur came out of was 10 the bed. She unclasped the necklet quickly; quickly, 11 looking, laid it inside. But when she put the 12 on she thought she heard something crying. The Watts-as-a-way-station mentality has a firm hold on 13 those who remain and those who leave. Such as 14