Terms for subject Drilling containing segment

English	Chinese
lateral segment	水平井段
locking segment	锁块
ring segment	环形分布的锁紧块
segment of curve	曲线段
slip segment	卡瓦片
steel reinforcing segments	防喷器胶芯钢质加强筋
straight ling segment	直线段
thrust bearing segment	止推轴承垫子