tension ball

On the Balloon Yarn Tension and the Ball Type Regulator Analysis of the Two-for-one Twister

倍捻气圈张力及张力调节球的分析计算

New chemical composition and additional built-in tension make the ball more spinning and its trajectory significantly higher.

新的化学配方及附加的内能技术使球具有更多的旋转与更凌厉的弧线。

The example seen here is a "tension" pneumothorax shifting the mediastinum, because a "ball-valve" air leak is increasing the air in the right chest cavity.

图为张力性气胸，因呼吸时活瓣样的结构使气体漏入到胸膜腔的越来越多，纵膈移位。

The string tension is extremely stable, has good power and excellent ball control.

该线张力非常稳定，具有良好的动力和良好的控球力。

If you notice tension anywhere, send the ball there and tension will vanish.

如果你察觉到身体上有哪个地方有所紧绷, 把光球送到该处而紧绷将会随之而逝.