您要查找的是不是：
- cement casing head 注水泥套管头
- The rusty of textile machine packed by magnesite cement case taking the place of wood is investignated and analyzed and the measure to improve packaging condition is taken. 对代木菱镁包装箱包装纺织机械产品锈蚀的情况进行调查分析，提出了进一步改善菱镁包装箱包装条件的措施。
- The reliabilities of casing head and gas-producing wellhead are related with the producing safety. 套管头及采气井口是完井采气井口装置,使用可靠关系到一口井长期采气的安全。
- The secondary seal of the casing head spool adopts the BT-shape surface,which can get an ideal effect by selecting plastic seal gerase through the injecting mouth. 套管头四通的副密封采用BT型密封结构，这种结构通过注塑口注入塑料密封脂达到理想的密封效果。
- In that case you'll have to clear yourself. 那样，你只得自行辩白了。
- In this case, let's start earlier. 既然这样，我们就早点开始。
- The building is made of hydraulic cement. 大楼是用水硬水泥建造的。
- Design and Application of New Type Fast Makeup Casing Head 新型快装套管头的设计与应用
- Cement output next year would be57 million tons. 明年的水泥产量(将)有5700万吨。
- The front of the brick house was faced with cement. 这栋砖房的正面抹了一层水泥。
- Our object is to further cement trade relations. 我们的目标是进一步加强贸易关系。
- Concrete is made of cement, sand, stone and water. 混凝土是由水泥，砂子石头和水混合做的。
- Please change links and make up cement head! 请把提环换下来,把水泥头接上!
- Nothing short of this could mend the case. 不这样就不能挽回局面。
- The sack of cement hit the ground with a thump. 水泥袋砰的一声落在地上。
- The Supreme Court gave a fair trial to the case. 最高法院对这一案件作出了公正的审判。
- The cement will set in a few hours. 水泥几小时后就会凝固。
- The judge summed up the case for the jury. 法官向陪审团概述案情。
- I will reveal your secret in no case. 我决不会泄漏你的秘密。
- We could relax the procedure slightly in your case. 我们可以根据你的情况通融一些。
