基本解释

• [能源科学技术]油田探井

英汉例句

双语例句

• The paper introduces the field performance of a new kind of oil well cement retarder QR-300C, and its application in production string cementing on three deep exploratory wells at Tuha oil field.
  介绍了一种新型油井水泥缓凝剂QR-300C的应用性能和在吐哈地区3口深探井油层套管固井中的应用情况。

专业释义

能源科学技术

• 油田探井