蜗杆

worm-type mechanical hand-feed drill

蜗杆式机械手动推进钻机

worm-gear speed redcucer 蜗轮减速机 | worm-type mechanical hand-feed drill 蜗杆式机械手动推进钻机 | worm-type open-close machine 螺杆式启闭机

Hindley worm gear

球面蜗轮蜗杆

Himalaya Clause 喜马拉雅条款 | Hindley worm gear 球面蜗轮蜗杆 | hinge armature 枢轴衔铁

worm gear drive

蜗轮蜗杆传动

链传动 chain gearing | 蜗轮蜗杆传动 worm-gear-drive | 方案 concept

spiroid

锥蜗杆

平面蜗轮 wildhaber-wormaheel | 锥蜗杆 spiroid | 锥蜗轮 spiroid gear

worm-geared steering gear

双蜗杆式操舵装置

worm gear 蜗轮 | worm geared steering gear 双蜗杆式操舵装置 | worm geared winch 蜗轮传动绞车

globoidal worm gearing

球面蜗杆传动

globoid worm toothing || 球面蜗杆啮合 | globoidal worm gearing || 球面蜗杆传动 | globular carbide || 球状石墨,球状碳化物

ratchet lever jack

棘轮杠杆千斤顶,轮杠千斤顶,蜗轮蜗杆千斤顶

ratchet lever ==> 棘轮柄 | ratchet lever jack ==> 棘轮杠杆千斤顶,轮杠千斤顶,蜗轮蜗杆千斤顶 | ratchet lift ==> 棘轮式起落机构

Tip circle of worm W

蜗杆齿顶圆

Tip circle C齿顶圆(顶圆) | Tip circle of worm W蜗杆齿顶圆 | Tip circle of wormwheel W蜗杆齿圆

worm thrust bearing

蜗杆止推轴承

worm shaft roller conical bearing蜗杆锥棍轴承 | worm thrust bearing蜗杆止推轴承 | wrist-pin bearing十字头销衬套,活塞销衬

worm thrust bearing

蜗杆止推sunthai轴承

worm shaft roller conical bearing蜗杆锥棍sunthai轴承 | worm thrust bearing蜗杆止推sunthai轴承 | wrist-pin bearing十字头销衬套,活塞销衬套

Jaycee：房祖名

房祖名(Jaycee)投资六位数字代理薄荷糖,前晚於中环某酒吧举行庆祝派对,成龙大哥现身撑爱子场,引起一阵混乱,可惜成龙大哥一到场即急步进场,之后又走后门离去,整晚显得十分低调.

basement complex：基盘岩群;基盘杂岩

"基盘","basement" | "基盘岩群;基盘杂岩","basement complex" | "基盘岩石","basement rock"