液压操动机构的闭锁防护功能不包括()。 A.油泵超时运转闭锁; B.防慢分闭锁; C

题型:单项选择题

问题:

液压操动机构的闭锁防护功能不包括()。

A.油泵超时运转闭锁;

B.防慢分闭锁;

C.防跳闭锁;

D.油压低闭锁。

考点:变电检修工考试变电检修工综合练习变电检修工综合练习题库
题型:单项选择题

天癸

题型:单项选择题

The business executive was deep in debt and could see no way out. Creditors (债主) were closing in on him. Suppliers were demanding payment. He sat on the park bench, head in hands, wondering if anything could save his company from bankruptcy (破产).

Suddenly an old man appeared before him. “I can see that something is troubling you.” he said. After listening to the executive, the old man said: “I believe I can help you.”

He asked the man his name, wrote out a check, and pushed it into his hand saying: “Take this money. Meet me here exactly one year from today, and you can pay me back at that time.” Then he turned and disappeared as quickly as he had come.

The business executive saw in his hand a check for $500,000, signed by John D. Rockefeller, then one of the richest men in the world!

“I can settle all my debts in a moment!” he realized. But instead, the executive decided to put the uncashed check in his safe, just knowing it would give him the strength to work out a way to save his business.

With renewed optimism, he made better deals and extended terms of payment. He closed several big deals. Within a few months, he was out of debt and making money once again.

Exactly one year later, he returned to the park with the uncashed check. At the agreed-upon time, the old man appeared. But just as the executive was about to hand back the check and share his success story, a nurse came running up and grabbed the old man.

“I’m so glad I caught him!” she cried. “I hope he hasn’t been bothering you. He’s always escaping from the rest home and telling people he’s John D. Rockefeller.” And she led the old man away by the arm.

小题1:What was the executive worried about?

A.He couldn’t produce enough for the suppliers.

B.The creditors wouldn’t lend him any money.

C.His products didn’t sell well.

D.He might run into bankcruptcy.小题2:Which of the following statements about the old man is TRUE?

A.The old man had known the executive was in trouble before he came.

B.The old man’s way of helping the executive worked out well.

C.The check he wrote was far from enough for the executive.

D.In fact the old man didn’t want to have his money back.小题3:The executive didn’t cash the check because ____________.

A. He was afraid that the bank didn’t have so much money.

B. The check gave him a lot of strength and encouragement.

C. He was uncertain if he could ever pay back the money.

D. He knew the old man wasn’t John D. Rockefeller at all.

题型:单项选择题

甲公司为一家运输公司,2008年1月成立之初拥有载货汽车50辆,每辆自重15吨。
2009年3月将其中的9辆汽车租给A公司使用,9辆汽车的总价值为180万元,双方签订租赁合同,租金为每月6000元。当地规定载货汽车车船税每年每吨税额为30元。
根据上述资料回答下列问题:

按照租赁合同,甲公司2009年底应缴纳的印花税为( )元。

A.15

B.54

C.180

D.648

题型:单项选择题

由磺化沥青或沥青粉形成的屏蔽暂堵带应用()解堵。

A、水溶

B、酸溶

C、油溶

D、均可

题型:单项选择题

患者下利不止,身热汗出,气喘,恶寒发热,脉促的治法是()

A.攻下实热,荡涤燥结

B.调和营卫,清宣郁热

C.清热止利,表里双解

D.清宣郁热,宣肺平喘

E.清热止利,宣肺平喘

更多题库