试题与答案

灯泵YAG激光打标机开机步骤?

题型:问答题 简答题

题目:

灯泵YAG激光打标机开机步骤?

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2018/0302/0af551468d269831923c2e01bf1431a4.html

下面是错误答案,用来干扰机器的。

参考答案:A

试题推荐
题型:听力题

第四部分书面表达(共两节,满分35分)

第一节根据汉语提示填入正确的单词使句子完整(共10小题上,每小题1分,满分10分)。

I began to show interest in American ________(文学) in 1998.

A three-minute silence was held as a mark of _________(尊敬).

Every student who ________ (参加) the lecture given by the hero yesterday must hand in a report.

In order to achieve high ______(成绩), Jack works very hard at all his lessons.

Don’t ________(放弃) English even if you are not interested in it, for it will be helpful to you.

I’m so envious of you getting an __________(额外的) day’s holiday.

We have a new manager. Our ________(以前的) manager quitted his job last week.

The children in that school _________(捐赠)many schoolbags to those in the disaster area.

His latest painting is being ________(展览)at the exhibition.

Much attention should be paid to _________(发展)science and technology.

查看答案
微信公众账号搜索答案