英语释义

1. a nut screwed down hard on another to prevent it from slacking back

2. a nut so constructed that it locks itself when screwed tight against another part

片语

governor valve lock nut调节阀防松螺母

propeller lock nut螺桨锁帽

lock bolt nut锁紧螺帽

square lock nut方头锁紧螺母

coupling lock nut联轴器锁母

bearing lock nut轴承锁紧螺母

CAM FOLLOWER & LOCK-NUT[机] 凸轮从动件；凸轮从动滚轮；挺桿；[机] 凸轮跟随器

check nut防松螺母

self-lock nut自锁螺帽

stop nut[机] 防松螺母

英汉例句

• small bearings with a bore diameter up to 100 mm can be properly mounted by measuring the lock nut tightening angle.

  孔径最大为100毫米的小型轴承可通过测量锁定螺母的紧固角度正确安装。

• the problems in lock nut of roll axis and sleeve of precision rolling mill are analyzed, some measures proposed, good result got.

  针对高速线材生产中，精轧机辊轴及隔套锁紧螺母存在的问题进行分析，提出了改进措施，取得了较好效果。

• tang thread fastening and forced lock nut fastening.

  即唐氏螺纹紧固及硬锁紧螺母紧固。

• loose optical wedge lock nut (no. 7 in fig. 1) at both sides of sighting telescope center by special wrench;

  用专用扳子将瞄準镜中部左右两个光楔锁紧螺母（图1序号7）松开；

• after completing adjustments, tighten the lock nut and replace the fast fill lever cap.

  在调节完成后，紧固锁紧螺母，重新安装快速进水手柄帽。

• can counterclockwise unscrewing the grip the lock nut and adjust control again, until the nut spin twist clearance fit.

  可以逆时针拧松握把根部的锁紧螺母，再左右旋拧调整螺母，直到间隙合适为止。

• smaller sizes use a lock nut with a locking washer, larger sizes use a nut with locking clip.

  小尺寸轴承使用带锁紧垫圈的锁紧螺母大尺寸的轴承使用带锁紧卡箍的锁紧螺母。

• the feasibility of repetitive use of fe-based shape memory alloy lock nut has been studied in order to lower the usage cost.

  为了降低铁基形状记忆合金防松螺母的使用成本，探索了该新型螺母重复使用的可行性。

• they are made up of sleeve, lock nut and lock washer .

  它由称套、锁紧螺母、锁紧垫圈组成。

• third, the cartridge installation 1 will push the cartridge into each bracket in a clockwise direction and tighten the lock nut on the screw. 2.

  滤筒的安装1。将滤筒推入每个支架中，按顺时针方向旋上并锁紧锁紧螺母。

• revolving the lock nut 5 anti-clockwise to the suitable position.

  逆时针方向旋转锁紧螺母5，使其退到适当位置。

• the fracture of the pump shaft is mainly caused by large size non metallic inclusions and point welding between the lock nut and the pump shaft.

  结果表明，大尺寸的非金属夹杂和背帽外缘的点焊是引起泵轴过早断裂的主要原因。

• grasp upper and lower stem lock nut with wrench and loosen.

  用扳手抓住上部和下部阀桿锁紧螺母并且松开。

• loosen and remove the diaphragm lock nut and lock washer, pressure plate and diaphragm from the valve stem.

  松开和拆卸隔膜锁紧螺母和锁紧垫圈，从阀桿上往下压阀盘和隔膜。