B生物医药大词典by MedSci
例句 /

KCl fluid for 0—00 m and KCl/polyol fluid for 00— 9 m;

KCl fluid for 0—00 m and KCl/polyol fluid for 00— 9 m;

二开 0~00 m氯化钾钻井液,00~ 9 m氯化钾/聚合醇钻井液;