clasp hook [= clip hook  夹钩; 对扣钩

hook and hook turnbuckle  双钩伸缩螺丝

Switchover between one hook and two hook operation  单/双钩转换使用

Ⅰshaped hook  嗜酸细胞; 嗜酸菌; 嗜酸的; 工字型吊钩

a lifting hook catching things automatically  自动抓捕吊钩

AC hook plate  苜蓿银纹夜蛾; AO肩锁钢板钩

Acromioclavicular hook plate  肩锁钩钢板

adjustable hook spanner  活钩扳手

adjustable stop hook  可调式停机钩

ajar door hook  半开门钩

Alsophila podophylla Hook  柄叶笔筒树

anastomosis hook  吻合钩; 锥形透镜光纤

anchor hook  和声搜索; 锚形钩

anchor trip hook  铯; 安全脱锚钩

Angelica dahurica Benth et Hook  东北独活

Angle of hook  锯齿角; 齿钩角

anisotropic Hook′s law  各向异性虎克定律

AO clavicle hook plate  AO锁骨钩钢板

AO clavicular hook plate  AO锁骨钩钢板