Interest is steadily spreading from a
minority of enthusiasts in developing renewable sources of energy--wind, wave
and solar power, tidal and geothermal energy. Additional support for them has
come with a proposal to explore the untapped sources of hydro-electric power in
Scotland. The details are provided by Mr. William Manser in a study provided for an expert committee to look at the developments possible for hydro-electric sites and, more important, for means of financing them. There is a clear industrial connection in Mr. Manser’s study because it was done for the Federation of Civil Engineering Contractors; hydro-electric schemes, by definition, have a large civil engineering component in them. Mr. Manser estimates that wind power could theoretically provide more than 7 percent of electricity supply in the United A. presented by a financial committee. B. part of a civil engineering contract. C. commissioned by a professional organization. D. written in conjunction with an expert committee. [判断题] ( ) 溜放调车作业应站在车梯上,一手抓牢车梯,一手提钩,或跟车边跑边提钩(驼峰调车作业除外)。
A.正确 B.错误 [简答题]Section B(10 marks)
In this section, there is one passage followed by five incomplete sentences. Read the passage carefully, and then complete the sentences in a maximum of there words for each blank. Remember to write the answers on the answer sheet.
Questions 51 to 55 are based on the following passage.
It is well known that some cultures prefer sons to daughters. In contrast, surveys have revealed that some people would rather have a daughter than a son. Apparently, each of these preference has its explanation in the local culture .
Around the world , people who prefer sons have similar reasons .In many countries , sons are valued because they can work and contribute to the family income . Also , sons will be able to support their parents when the parents are old . In some cultures , sons are important because they enable the family name to continue
[单项选择]广泛心前壁梗塞是由于:
A. 左冠状动脉主干阻塞 B. 左冠状动脉前降支阻塞 C. 左冠状动脉回旋支阻塞 D. 冠状动脉窦阻塞 E. 右冠状动脉阻塞 [单选题]【单选题】坡度大于1:2.2的屋面,防护栏杆应设置多高?( )
A.1m B.1.2m C.1.3m D.1.5m [判断题]劳务管理资料档案统计报表类最低保存年限5年。()
[判断题]如果被取保候审的犯罪嫌疑人的保证人在取保候审期间情况发生变化,不愿继续担保或者丧失担保条件,公安机关应当作出变更强制措施的决定。
A.正确 B.错误 [单项选择]可用来进行定量测定的试验是
A. 单向扩散试验 B. 双向扩散试验 C. 免疫电泳 D. 对流免疫电泳 E. 抗人球蛋白试验 [多选题]稽核证据中,图像数据主要包括?
A.A.车辆车头、车尾抓拍图片 B.B.车牌车头、车尾抓拍图片 C.C.车辆通行图像信息 D.D.车辆证件信息 [单项选择]脾肿大最显著的疾病是( )。
A. 急性粒细胞白血病 B. 急性淋巴细胞白血病 C. 急性单核细胞白血病 D. 慢性粒细胞白血病 E. 慢性淋巴细胞白血病 [多选题]下列关于现金折扣会计处理的表述中,正确的有( )。(2011年)
A.销售企业在确认销售收入时将现金折扣抵减收入 B.销售企业在取得价款时将实际发生的现金折扣计入财务费用 C.购买企业在购入商品时将现金折扣直接抵减应确认的应付账款 D.购买企业在偿付应付账款时将实际发生的现金折扣冲减财务费用 [单项选择]男性,52岁,上腹饱胀感5年,嗳气,近2个月加重,查体及钡透未见异常,胃镜活检,炎症细胞浸润及肠上皮活化,未见腺体萎缩,应诊断为()
A. 慢性萎缩性胃炎 B. 慢性浅表性胃炎 C. 胃黏膜脱垂 D. 早期胃癌 E. 胃神经症 [单项选择]父母不应该对孩子管得太死,而应培养他们独立生活的能力。
A. 太早 B. 太少 C. 太严 D. 太忙 [判断题]未经批准不得修改运行中电源设备运行参数。
A.正确 B.错误 [判断题]“防洪重点地段”标志牌由各工务段按集团公司每年公布的“防洪地点一览表”的处所于每年汛期开始前安设完毕;每年汛期结束后由工务段拆回维修、保管待用
A.正确 B.错误 [单项选择]机车车体与转向架直接的中心销不传递()
A. 牵引力 B. 制动力 C. 横向力 D. 重向力 [单项选择]革兰阳性菌的细胞壁除肽聚糖外,还含有大量的()
A. 磷壁酸 B. 脂多糖 C. 脂蛋白 D. 纤维蛋白 E. 核酸 [填空题]脉冲增量插补法输出的结果是()。使用于以()电动机为驱动装置的()控制系统中。
[单选题]姿态指示器(ADI)上的飞行指引指令杆由哪里提供。
A.飞行管理计算机 B.飞行控制计算机 C.飞行指引计算机 D.大气数据计算机 [判断题]建筑物密集地区的分幅图一般采用1:500比例尺。 ( )
[单选题]编入货物列车的关门车数超过现车总辆数的( )时,按规定计算闸瓦压力,并填发制动效能证明书交与司机。
A.6% B.10% C.12% [单选题]《中国铁路运输收入管理规定》(铁财〔2020〕75号)规定,发生运输收入事故收回的事故追款交()。
A.同级财务部门 B.财务部门 C.上级财务部门 D.国铁集团财务部门 [单项选择]下列哪项不是消渴的主要临床表现( )
A. 多食 B. 多饮 C. 多梦 D. 多尿 E. 消瘦 [单项选择]选用补充概算定额“地下连续墙——深层水泥搅拌桩防渗墙——多头搅拌桩机”时,如孔深为()m,要改用ZCJ-25型多头搅拌桩机。
A. 10 B. 30 C. 20 D. 以上都不对 [单项选择]在安装四冲程柴油机气阀阀座时,应该首选()的方法。
A. 锤击敲入 B. 加热气缸盖 C. 冷却阀座 D. 液压压入 我来回答: 提交
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