试题与答案

拉线应具有热封性,色泽光亮,无明显色差,卷绕平整,不扭曲,退卷顺利,手搓()现象。

题型:填空题

题目:

拉线应具有热封性,色泽光亮,无明显色差,卷绕平整,不扭曲,退卷顺利,手搓()现象。

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2020/1227/60ae786055954c007e9ee62e8a287b6a.html

下面是错误答案,用来干扰机器的。

参考答案:B

试题推荐
题型:单项选择题

2014年12月31日,甲公司以银行存款4200万元从二级市场购入乙公司80%的有表决权股份,能控制乙公司并将其作为一个资产组。合并前甲公司和乙公司不存在关联方关系。当日,乙公司可辨认净资产的公允价值和账面价值均为4000万元。2015年12月31日,甲公司在合并财务报表层面确定的乙公司按购买日公允价值持续计算的可辨认净资产的账面价值为5400万元,乙公司可收回金额为5000万元。甲公司合并财务报表中,2015年12月31日对乙公司投资产生商誉的减值损失金额为()万元。

A.1250

B.1000

C.1650

D.0

查看答案
题型:阅读理解

第三节:阅读理解(共15小题;每小题2分,满分30分)

(A)

JIUQUAN, Gansu Province, Sept. 6(Xinhua) ---- China’s manned spacecraft Shenzhou-7 will be launched at an appropriate time between Sept. 25 and 30 from the Jiuquan Satellite Launch Center in northwestern Gansu Province, a spokesman said here on Saturday. The mission will accomplish the first spacewalk by Chinese astronauts.

“All the major systems involved in the launching are now in the final preparation. The main tests for the spacecraft, the Long-March II-F rocket, suits for the space walk and a satellite accompanying the fly have also been finished, ” said the spokesman.

In addition, the ground control system is fully prepared, including the launch site, the landing site, and the communication for observation and control.

When Shenzhou-7 enters its orbit, one of the three taikonauts will conduct a space walk, said Zhao Changxi, a senior scientist with the project, earlier.

According to Zhao, cameras would be fixed outside and inside of the ship for live broadcasting of the space walk.

While the last mission of Shenzhou-6, with a crew of two, was aimed at several days of manned flight, this time the task might be more stringent as one of its main goals is the space walk.

Earlier reports said a crew of six astronauts had been chosen for the mission, with three manning the spacecraft and three substitutes. 

China successfully put two manned spacecrafts into orbit in 2003 and 2005 respectively, becoming the third country to send an astronaut into space after the United States and the former Soviet Union(now Russia).

56. What is the main idea of the passage?

A. Shenzhou-7 is better equipped than the last two spaceships.

B. Shenzhou-7 will be more successful than the last two launches.

C. All the systems involved in the launching have been prepared.

D. China is ready for the launching of Shenzhou-7.

57. We can learn from the passage ________.

A. This will be the third time for Chinese astronauts to have a space walk

B. Three of the six astronauts chosen for the mission will walk in space

C. The space walk will be live broadcasted on TV

D. Everything has been prepared except communication system

58. The underlined word”stringent”most probably means

A. challenging   B. encouraging   C. interesting   D. moving

查看答案
微信公众账号搜索答案