lock screw [机] 锁紧螺钉 ; 止动螺钉 ; 锁紧螺丝
carriage lock screw 拖板锁紧螺钉
Focus lock screw 后截距锁定螺丝
armature lock screw 电枢锁紧螺钉
self-tapping lock screw 自攻锁紧螺钉
stop lock screw 止动螺钉
Tighten Lock Screw 紧固锁紧螺丝
SCREW LOCK 备有手动上锁系统 ; 锁紧型
carriage e lock screw 拖板锁紧螺钉
Screw lock ring heat exchangers as main equipments are used in hydrogenation cracking plant which have many shortcomings.
传统的加氢裂化装置主要换热器采用的是螺纹锁紧环式换热器，存在许多缺点。
A pumping rod housing lock joint of a screw pump is primarily used to resolve the problem that the current screw pumping rod joint is easy to release.
一种螺杆泵抽油杆防脱扣接头主要解决现有螺杆泵抽油杆接头易脱扣问题。
To clean or replace parts; shut off supply, loosen lock-nut and back off adjusting screw.
如果要清洗或更换部件，关闭供应管道，松开锁紧螺母，退出调节螺丝。
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