查询词典 ratchet thread

pipe thread gauge：管螺纹量规

管螺纹 pipe thread | 管螺纹量规 pipe thread gauge | 吸管;滴管 pipette

automatic thread cutter：自动剪线装置

"自动测厚器","automatic thickness gauge" | "自动剪线装置","automatic thread cutter" | "断纱自停装置","automatic thread stop device"

chain-off thread cutter：(缝纫机)辫线剪刀

chain-off thread back-tacking ==> 辫线夹子 | chain-off thread cutter ==> (缝纫机)辫线剪刀 | chain-pipe vice ==> 链台钳

thread milling cutter：螺纹铣刀

thread 螺纹 | thread milling cutter 螺纹铣刀 | threads per inch 牙数

universal thread counter：通用纱线支数计

universal theodolite ==> 通用经纬仪 | universal thread counter ==> 通用纱线支数计 | universal thread grinder ==> 万能螺纹磨床

screw thread micrometer with counter：带计数器螺纹千分尺

6.螺纹千分尺screw thread micrometer | 7.带计数器螺纹千分尺screw thread micrometer with counter | 8.丝杠静态测量仪static lead screw measuring instrument

needle bar thread guard：针杆拦线板

needle bar thread guard screw 针杆拦线板螺丝 | needle bar thread guard 针杆拦线板 | needle bar 针杆

needle bar thread guard screw：针杆拦线板螺丝

needle bar connecting stud 天心主头 | needle bar thread guard screw 针杆拦线板螺丝 | needle bar thread guard 针杆拦线板

thread angle：牙型角

基本牙型 basic profile | 牙型角 thread angle | 牙型半角 half of thread angle

normal thread angle：垂直螺纹齿形角

normal thorium sulfate ==> 硫酸钍 | normal thread angle ==> 垂直螺纹齿形角 | normal thread form ==> 标准螺纹形状

seal oil pressure：密封油压

"seal of bearing ","轴承密封" | "seal oil pressure ","密封油压" | "seal ring ","密封环,止漏环"

osteographer：骨论学家

choreographer舞蹈动作的设计者 | osteographer骨论学家 | glyphographer电刻者