螺丝锥

gimlet

手钻;螺丝锥

gimbals 平衡环,平衡架 | gimlet 手钻;螺丝锥 | girder 梁, 钢桁的支架

spiral point tap

螺尖丝锥

spiral point drill pointer 万能钻头刃磨机 | spiral point tap 螺尖丝锥 | spiral pointed machine screw tap 机用螺尖丝锥

acme thread tap

梯形丝锥

Acme jack screw 梯型起重螺杆 | acme thread tap 梯形丝锥 | acme thread 梯形螺纹

threading tool chaser

螺纹板牙,整修螺孔用丝锥

threading tool ==> 螺纹车刀,挑扣刀 | threading tool chaser ==> 螺纹板牙,整修螺孔用丝锥 | threading unit ==> 螺纹车床

threading tool chaser

螺纹刀具[板牙];整修螺孔用丝锥

threading lubricant 攻丝润滑剂 | threading tool chaser 螺纹刀具[板牙];整修螺孔用丝锥 | diagonal grain 直纹

screw tap

手攻丝锥

screw pump 螺杆泵 | screw tap 手攻丝锥 | screw-driven lift 螺旋驱动电梯

tap extractor

起断螺丝攻具,螺丝锥起出具

"螺丝攻接长件","tap extention" | "起断螺丝攻具,螺丝锥起出具","tap extractor" | "螺丝攻沟","tap flutes"

pipe tap drill

管螺纹丝锥,管用钻孔攻丝复合丝锥

pipe tap ==> 管壁孔,管螺纹丝锥,管用丝锥,管子螺丝锥,锥管螺纹,分接管 | pipe tap drill ==> 管螺纹丝锥,管用钻孔攻丝复合丝锥 | pipe thread ==> 管螺纹

pipe swivel

管的旋转接头

pipe switch ==> 管道转辙器 | pipe swivel ==> 管的旋转接头 | pipe tap ==> 管壁孔,管螺纹丝锥,管用丝锥,管子螺丝锥,锥管螺纹,分接管

spindle stay bolt tap

轴式撑螺丝锥

spindle speed range ==> 轴转速范围 | spindle stay bolt tap ==> 轴式撑螺丝锥 | spindle stock ==> 头架

antiquated law：兩- 過時的法例

anti-fraud 兩- 打擊欺詐 港- 打擊詐騙 台- 制止背信 | antiquated law 兩- 過時的法例 | anti-trust 兩- 反托拉斯;反壟斷 台- 反托拉斯;反獨佔;反壟斷

permutable：可排列

permutability 转置性 可置换性 换排性 | permutable 可排列 | permutate 重排列