He glued the model boat together with plastic cement.
他用塑料胶合剂把小船模型胶合起来。
The model consists of perforation, wellbore, cement casing, oil layer, micro-annulus and transverse fracture.
模型中包括射孔孔眼、套管、水泥环、油层、微环隙和横向裂缝。
A structural model of MIS for physical distribution of cement in local area has been put forward and realized with computer.
提出了适合于区域水泥物流管理信息系统的结构模式,并在计算机上很好地实现了其功能。
应用推荐