It looks as if it came straight from the set of Star Wars. It has four-wheel drive and rises above rocky surfaces. It lowers and raises its nose when going up and down hills. And when it comes to a river, it turns amphibious: two hydrojet power it along by blasting water under its body. There is room for two passengers and a driver, who sit inside a glass bubble operating electronic, aircraft-type controls. A vehicle so daring on land and water needs windscreen wipers--but it doesn’t have any. Water molecules are disintegrated on the screen’s surface by ultrasonic sensors.
This unusual vehicle is the Racoon. It is an invention not of Hollywood but of Renault, a rather conservative French state-owned car-maker, better known for its family hatchbacks. Renault built the Racoon to explore new freedoms for designers and engineers created by advances in materials and manufacturing processes. Renault is th
A. over rocky terrain
B. in actual reality
C. over French country roads
D. in virtual reality

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[单项选择]为了安全生产和提高提升效率，故老的矿井已有不少的井口将（）拆除。
A. 罐座
B. 摇台
C. 支罐机
D. 翻车机

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[单项选择]银行支票、增值税专用发票和记账凭证均采用( )的控制程序。
A. 防伪标记
B. 特殊纸质
C. 连续编号
D. 统一印制

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[判断题]（）木桥枕削平铁垫板周围30～50mm处（全桥一致），先用刀锯锯一浅浅的锯口，使用铁锛子对该处锛削，使之平整。
A.正确
B.错误

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[名词解释]电突触和化学突触

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[单选题]输电线路输送容量大,送电距离远,线路电压等级高,是( )。
A.电力网的骨干网架
B.超高压输电线路
C.高压配电线路

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[单选题]依据《广西电网公司营销现场作业安全工作指引(2021年版)》(桂电市场〔2021〕39号附件)第3.4.4条规定:根据营销现场安全风险管控的特点,应当充分考虑在公司范围内生产运行场所与用户场所现场作业的差异性,从严、从紧做好用户侧现场作业的风险评估和风险管控。
A.正确
B.错误

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[单项选择]个人二手房贷款在划付时，原则上采用( )的方式。
A. 直接提款
B. 专项提款
C. 支票支付
D. 银行转账

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[判断题]柴油机冷却水温过低时,将导致混合气体形成的条件恶化,燃烧不完全,破坏了柴油机的热力状态。( )
A.正确
B.错误

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[单项选择]

Man cannot go on increasing his number at the present rate. In the (56) 30 years man will face a period of crisis. (57) experts believe that there will be a widespread food (58) . Other experts think this is (59) pessimistic (悲观的), and that man can prevent things from (60) .
(61) thing that man can do is to limit the (62) of babies born. The need (63) this is obvious, but it is not (64) to achieve. People have to be (65) to limit their families. In the countries of the population (66) , many people like big families. The parents think that this (67) a bigger income for the family and ensures there will be someone in the family who will look (68) them in old age.
Several governments have (69) birth control policies in recent years. (70) them are Japan, China, India and Egypt. In some (71) the results have not been successful. Japan has been an (72) A. prospects
B. examples
C. events
D. cases

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[名词解释]芽月起义

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[单选题]检查轴的轴向窜动和径向跳动通常使用()。
A.百分表
B.万用表
C.塞尺

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[单项选择]深冷装置天然气处理是一种天然气（）过程，即将天然气脱水、脱酸性气体、脱除机械杂质的过程。
A. 压缩
B. 净化
C. 分离
D. 冷冻

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[单选题]HF天线耦合器有问题,在HF收发机前面板上启动自检:
A.当自检完成后,KEY INTERLOCK灯一直亮;
B.当自检完成后,KEY INTERLOCK灯灭;
C.当自检开始前,KEY INTERLOCK灯亮;
D.不能进行自检

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[简答题]“三个有利于”判断标准的内涵是什么?

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[单选题]《有序用电管理办法》中规定：(____)电力运行主管部门应定期向社会发布电力供需平衡预测、有序用电方案、相关政策措施等供用电信息，并可委托电网企业披露月度及短期供用电信息。
A.县级
B.地市级
C.省级
D.各级

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[单选题]()是确定线路有效长起止点标志之一。
A.轨道电路
B.脱轨器
C.档车器
D.警冲标

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[判断题] 查验员在查验机动车时，应佩戴全省统一式样的证卡，按照规定使用便携式查验智能终端和查验工具，依法依规履行相关法律法规、技术标准赋予的职责。
A.正确
B.错误

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[单选题]某公司举行假面舞会。张先生与张女士头戴不同颜色的面具相遇。 “我是一位先生。”戴红色面具的那位说。 “我是一位女士。”戴黄色面具的那位说。说完后，两人都笑了。因为他们两人中至少有一个人在说谎。据此，可以推断出下列哪项判断为真?
A.张先生说真话．他戴红色面具
B.张先生说假话．他戴黄色面具
C.张女士说真话，她戴红色面具
D.张女士说假话，她戴黄色面具

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[单选题]加油站付油日报表“上日罐存”填写( )
A.当天付油日报表中的“本日罐存”栏内的升数
B.当天销售日报表中的“付油数量”栏内的升数
C.上一天付油日报表中相应品种的“本日罐存”栏内的升数
D.上一天销售日报表中相应品种的“付油数量”栏内的升数

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[多项选择]在下列行业中，属于第三产业的有( )。
A. 种植业、畜牧业、林业、渔业
B. 机器制造业、采掘业、电力业
C. 教育、科研、旅游业、服务业
D. 邮电通讯业、交通运输业

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[单项选择]下列不属于内感受器的是（）A. 触觉小体B. 游离神经末稍C. 椭圆囊和球囊D. 味蕾

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[单项选择]下列不属于内感受器的是（）
A. 触觉小体
B. 游离神经末稍
C. 椭圆囊和球囊
D. 味蕾