题目内容

压磁式扭矩传感器是利用轴受扭时材料导磁率的变化测量扭矩。()

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How many words can Wong type per minute？

1. Teacher or Student: Who Is Responsible for Successful Learning？
In the first part of your writing you should present your thesis statement, and in the second part you should support the thesis statement with appropriate details. In the last part you should bring what you have written to a natural conclusion or a summary.
Marks will be awarded for content, organization, grammar and appropriacy. Failure to follow the above instructions ？may result in a loss of marks.
Write your composition on ANSWER SHEET FOUR.

传递函数不仅反映了系统的稳态过程,还反映了系统响应的过渡过程。()

交流电桥的平衡条件是相对桥臂的阻抗角之和相等。()