grip
Export: TOEFL词以类记37-现实(7) ... glaring adj. 耀眼的;瞪视的;炯炯的 grip n. 紧握;柄;支配;握拍方式;拍柄绷带 posture n. 姿势;态度;情形 ...
[科技] Pinch
... Pincers 铁钳 Pinch 夹紧,紧压 Pinching screw 固定螺钉 ...
magnetic jig
tight-fitting lined undercoat ; tight-fitting lined undergarment ; tight-fitcang roped undergweaponent
机 clamp ; binding clasp
定位后外力固定,使在加工过程中保持定位的位置不点