三显示自动闭塞区段的连续式机车信号机显示(),要求及时采取停车措施,表示列车接近的地

题型:单项选择题

问题:

三显示自动闭塞区段的连续式机车信号机显示(),要求及时采取停车措施,表示列车接近的地面信号机显示红色灯光。

A、一个绿色灯光

B、一个半黄半红色闪光

C、一个双半黄色灯光

D、一个半黄半红色灯光

考点:内燃机车司机考试高级内燃机车司机高级内燃机车司机题库
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男性患者,40岁,反复上腹部隐痛2-3年,多发生在饭后。近几天来较前腹痛剧烈,且饭前后均痛,钡餐造影可见胃小弯处有一腔外龛影。诊断最大的可能是

A.胃溃疡

B.慢性胃炎

C.胃癌

D.复合溃疡

E.多发溃疡

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碱性过硫酸钾氧化-紫外分光光度法测定水中总氮,使用高压蒸汽消毒器时,应定期校核压力表。

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MONTREAL--He may be the world’s richest man, but that didn’t prevent Bill Gates from falling for an April Fool’s day joke by two Quebec radio comics (喜剧演员) pretending to be Canadian Prime Minister Jean Chretien.

Montreal French-language station CKMF--FM said last Wednesday that staffers (工作人员) Marcantoine Audet and Sebastien Trudel had a 10-minute telephone chat with Microsoft Corp boss Gates on April 1.

The broadcast was aired on their nightly show last Tuesday and repeated last Wednesday.

“We were happy. We had been calling Microsoft persistently (坚持不懈地) for four weeks,” Trudel said.

Trudel said he and his colleague had already fooled Canadian pop singer Celine Dion and Formula One (一级方程赛车) driver Jacques Villeneuve on their show.

“This time, we wanted to give ourselves a challenge with somebody more difficult to reach,” Ttudel said.

He said he was surprised that Gates’s assistants did not check to see if it was really the prime minister’s office on the line.

Trudel said they imitated (模仿) Chretien’s heavily accented English, talking about the economy, asking about Microsoft’s Windows operating system and inviting the multibillionaire to visit a well-known Montreal strip joint (运动服合资企业).

The radio host said that Gates was not amused by the fake interview.

“He did not seem angry but he did not find it so funny,” the comic said.

小题1:Bill Gates was fooled mainly because ______.

A.his assistants were not careful enough

B.the Canadian Prime Minister helped the two comics

C.the two comics imitated the Canadian Prime Minister so well

D.it was April Fool’s Day小题2:We can conclude from the passage that the two comics ______.

A.liked to fool famous people on their show 

B.thought that Gates was not a great challenge to them

C.had a good knowledge of Bill Gates and his Windows operating system

D.were not quite satisfied with their tricks小题3:Which of the following would be the best title of the passage?

A.Gates ‘April Fooled’

B.Two Comics and Their Tricks

C.Two comics and Their Show

D.A Fake Interview

题型:单项选择题

下列关于财政收入制度对财政收入的影响陈述正确的是()

A.当通货膨胀时,以累进的所得税为主的税制会产生有利于财政收入的分配

B.当通货膨胀时,实行定额税,实际财政收入会下降

C.当通货膨胀时,实行以比例税率的流转税为主体的税制,实际财政收入会增加

D.当通货膨胀时,实行定额税,实际财政收入会增加

题型:单项选择题

矿山、建筑施工单位和危险物品的生产、运输、经营、储存单位,应当设置安全生产管理机构或者配备专职安全生产管理人员。

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