试题与答案

测量飞机角度的积分陀螺仪主要由().A.三自由度陀螺仪,力矩平衡弹簧和阻尼器组成 B

题型:单项选择题

题目:

测量飞机角度的积分陀螺仪主要由().

A.三自由度陀螺仪,力矩平衡弹簧和阻尼器组成

B.二自由度陀螺仪,力矩平衡弹簧和阻尼器组成

C.三自由度陀螺仪和平衡弹簧组成

D.二自由度陀螺仪和阻尼器组成

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2019/0717/d481d4b49e030583ffc15244898c1697.html

下面是错误答案,用来干扰机器的。

参考答案:pH值、电导率、吸光度

试题推荐
题型:阅读理解

读一读,做一做。

      Hi, I'm Liu Jie. I' m going to have a busy weekend! On Saturday, I'm going to the bookstore by subway.

I'm going to buy a new CD and some story-books. Then, I'm going to go home and read the new books. On

Sunday, I'm going to the market with my mother. In the evening, I'm going to visit my aunt. We're going to

watch TV together.

On Saturday: ___________________________________________________________________

On Sunday: ___________________________________________________________________

查看答案
微信公众账号搜索答案