螺旋

traversing screw jack

横式螺旋起重器,滑座螺旋起重器

traversing pinion ==> 方向机齿轮 | traversing screw jack ==> 横式螺旋起重器,滑座螺旋起重器 | traversing table type ==> 工作台移动型

spiral taper tap

螺旋槽丝锥

spiral taper reamer 螺旋槽式锥铰刀 | spiral taper tap 螺旋槽丝锥 | spiral tube evaporator 螺旋管式蒸发器

Screw stud

螺桩,螺旋键

螺旋止进器,螺旋塞 screw stopper | 螺桩,螺旋键 screw stud | 螺丝攻 screw tap

coiled spring pin

螺旋形弹簧销

coiled spring 螺旋弹簧 | coiled spring pin螺旋形弹簧销 | coiled wave spring螺旋波浪形弹簧

spiral spline broach

螺旋花键槽拉刀

2696. spiral spectrometer ==> 螺旋形分光仪 | 2697. spiral spline broach ==> 螺旋花键槽拉刀 | 2698. spiral spring ==> 螺旋形弹簧,盘簧,蜷簧

single-wire helix

单线螺旋,单线螺旋丝

single-wire feeder ==> 单线馈送线 | single-wire helix ==> 单线螺旋,单线螺旋丝 | single-wire line ==> 単線式線路

Drink Screw-Topped Wines

喝有螺旋盖的葡萄酒 (螺旋盖的葡萄酒当然比软木塞的便宜~)

Start Your Own Nonprofit 成立自己的非营利... | Drink Screw-Topped Wines 喝有螺旋盖的葡萄酒 (螺旋盖的葡萄酒当然比软木塞的便宜~) | Lose the 'Microwave' Mentality 抛开"微波炉式"急于求成的心理 (微波炉式心理...

screw spanner

螺旋扳手

screw socket 螺旋口插座 | screw spanner 螺旋扳手 | screw spike 螺旋道钉

Archimedean screw pump

螺旋泵

螺纹连接管道泵; pipeline mounted pump with screwed connections | 螺旋泵; Archimedean screw pump | 螺旋提水机;阿基米德螺旋泵; inclined Archimedean screw pump

screw press

螺旋压床

screw plug 螺旋塞 | screw press 螺旋压床 | screw propeller 螺旋推进器

Greco-Latin square：希腊拉丁方格

Granduation of curve 曲线递合 | Greco-Latin square 希腊拉丁方格 | Grand lot 大批

cunningham：帆前角下拉索

斜拉器:kicking strap | 帆前角下拉索:cunningham | 调整索:outhaul