问题
问答题 简答题
测井时视电阻率曲线的主要干扰因素有哪些?
答案
参考答案:
1、漏电干扰;
2、交流电干扰;
3、感应干扰;
4、地面电极的接地干扰。
测井时视电阻率曲线的主要干扰因素有哪些?
参考答案:
1、漏电干扰;
2、交流电干扰;
3、感应干扰;
4、地面电极的接地干扰。
用方框中所给词的适当形式填空。
2. The train ______ at Xincun and stayed a few minutes. 3. There are some ______ in the garden and they are lovely. 4. Mike's song ended and other students ______ . 5. Lily was very ______ and she fell asleep on the desk. |