基本解釋[能源科學技術]油田探井英漢例句雙語例句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.介紹了一種新型油井水泥緩凝劑QR-300C的應用性能和在吐哈地區(qū)3口深探井油層套琯固井中的應用情況。field exploratory well更多例句專業(yè)釋義能源科學技術油田探井