查询词典 ball-pen

play foot ball：踢足球

2. 吹小号 play the trumpet | 3. 踢足球 play foot ball | 4. 拉小提琴play the violin

grinder; ball：球磨机

磨菌机 grinder; bacteria | 球磨机 grinder; ball | 钻头磨床 grinder; drill

track grinder for ball bearing i er race：球轴承内圈滚道磨床

track gauge 轨道尺 | track grinder for ball bearing i er race 球轴承内圈滚道磨床 | track i ection car 轨道检查车

automatic high-speed track grinder for ball bearing inner ring：自动高速轴承内圈沟磨床

automatic high speed refrigerated centrifuge 自动高速冷却离... | automatic high-speed track grinder for ball bearing inner ring 自动高速轴承内圈沟磨床 | automatic highway crossing signal lamp 自动道口信...

Ball Handle：控球 (关系到带球动作的选择)

Shoot off Dribble 运球后投篮 | Ball Handle 控球 (关系到带球动作的选择) | Off Hand Dribbling 非惯用手运球

ball handle: affects the type of dribble moves the player can perform：运球

shoot in traffic: ability to shoot while in traf... | ball handle: affects the type of dribble moves the player can perform运球 | off hand dribbling: ability to perform dribble moves with the non domin...

handle the ball with hand or arm：手或臂触球、带球或击球

47罚球 penalty kick | 48手或臂触球、带球或击球 handle the ball with hand or arm | 49(守门员)托救球 finger-tip save

Ball Joint：球形接头

又因二硫化钼粉对金属表面具有良好的附着特性,故可调入润滑油中供轴承、齿轮、及滑动面(Slideway)之润滑;以及混入高级润滑油脂中,供高温及大型而低速之滑动面,如车辆的球形接头(Ball Joint),货柜车的转向架(又称转向盘)等的润滑.

Ball Joint：球接頭

不仅外观的演变底盘下也有长足的进步,前悬挂由原来扭力杆(torsion bar)加大王梢(kingpin) 进化为扭力杆加球接头(ball joint) ,摆动轴式(swing axle)后悬吊改成双接点式(double-joint) 加半拖曳臂(semi-trailing) ,

universal ball joint：万向球节

unit weight 单位重量 | universal ball joint 万向球节 | universal beam 通用钢梁

Apportioned Effort：分摊努力

Applied Direct Costs 实际直接成本 | Apportioned Effort 分摊努力 | Apportioned Task 分摊任务

tussah silk fabric：柞丝绸

tussah silk carpet 柞丝毯 | tussah silk fabric 柞丝绸 | tussah silk fancy yarn 柞粗纺丝