heavy ball

A heavy metal ball used in the shot put.

用在铅球比赛中的重金属球。

We bought a new heavy ball.

我们买了一个有些重的新篮球。

Heavy Duty Trunnion-The ball trunnions are designed for demanding applications requiring long service life, with a reduction in maintenance time and costs.

重型耳轴，球耳轴是苛刻的要求，使用寿命长的应用而设计，以期在维护时间和成本的降低。

A heavy ball used in physical training.

体育训练时用的重球。

In the shot put event, the athlete propels a heavy metal ball with one arm only.

在铅球运动中, 运动员只能用一只手投掷一个很重的金属球.

Bowling is a game played by rolling a heavy ball down a wooden lane.

保龄球是一项沿木制球道滚动一个重球的游戏.

Heavy iron ball is attached to a prisoner by a chain.

通过一条链子把重铁球绑到囚犯身上。

A comparison design was conducted of the heavy caliber ball valves using six methods, and the optimum wall thickness of the valves was derived, a 3-D numerical simulation of the valve body was made using ANSYS software and considering the influences of loads.

采用6种方法对大口径球阀阀体的壁厚进行对比设计，进而求出最佳壁厚值，运用有限元软件ANSYS，考虑各种载荷的影响，对阀体进行三维数值模拟。

Design of Heavy Caliber Ball Valves and Their 3-D Numerical Simulation

大口径球阀的阀体设计和三维数值模拟

These methods can meet demands for space model development and provide design and application references to the next generation heavy caliber cryogenic ball valve.

经低温介质试验和型号试验使用，证明改进方法有效，可满足型号研制需要，对大口径低温球阀的研制具有一定参考价值。

Standard removable ball lock punches and buttons will be used, with heavy duty style ball lock.

应使用可移出的球锁冲头及冲孔嵌套，并配上重载荷的球锁。

He dropped a heavy ball and a light ball at the same time.

他把一个重球和一个轻球同时仍下去。

The loose change eventually formed a heavy ball in her stomach weighing 5 kilograms ( 11 pounds).

最终这些被它吃掉的零钱在它的胃里形成了一个重达5公斤（11磅）的球。

Goosen hits approach shot in heavy rain, Ball stops close to pin.

古森在大雨中一记近距离击球, 球在球洞附近停下.

He felt Betrayed when he found the guests numerous, the food heavy , and the Ball obligatory.

当他发现众多的来宾, 过多的食物, 和非参加不可的舞会时,他感到上当受骗了.

From the top of the tower Galileo dropped a light ball and a heavy ball at exactly the same time.

伽利略从塔顶上让一个轻球和一个重球准确地在同一时间里自由落下。

Chinese football, "heavy ball of light people, re-training light-education" of "materialization" is a social "materialized" roots.

中国足球重球轻人，重训轻育的物化，是社会物化的根源。

Jetting phenomenon in the process of injection molding for heavy alloy tungsten ball

高相对密度钨球注射成形过程中的喷射现象