Jack, I told you once, stop balling up those paper sheets, it's such a waste.

Whereas, with excessive P addition , an extremely low melt viscosity causes balling phenomena.

但若P元素过量时, 则会因熔体粘度过低而导致球化现象.

Increases tungsten electrode life and reduces balling action.

加钨电极生存的年限,减低球的步履.

The tailor was balling the yarn.

裁缝正在把线缠成线团.

Decreases tungsten electrode life and increases balling action.

跌幅钨电极寿命、增加球的行动.

The children were balling mud up in their hands.

孩子们正在搓泥球.

You are still balling her, Billy?

比利,你还和她滚在一起, 是 吗 ?

After balling each sheet of paper into a wad, she threw it away.

她把每张纸搓成团后就扔掉了.

They rigged out the Balliol porter and put him on the left wing.

他们选用了这名贝列尔学院的门卫并把他放在了左翼.

He was educated at Balliol College, Oxford.

他上的是牛津大学的贝利奥尔学院。

Ballista: Ancient missile launcher designed to hurl long arrows or heavy Balls.

投石机: 古代投掷物体之发射器,用作发射长箭或重型球状物.

He went ballistic when I told him about the accident.

我告诉他这次意外事件后,他勃然大怒.

The use of'ballistic parachutes'is now quite common in general aviation.

使用弹道导弹降落伞'是目前很常见的通用航空.

Nuclear warheads for ballistic missiles are very difficult to design and build.

用于弹道导弹的核弹头对设计和制造来讲是非常困难的.

The damping derivatives can only be determined experimentally in the wind tunnel or ballistic range.

阻尼导数只能用风洞或弹道试验来确定.

For all practical purposes a ballistic missile such as Atlas is guided to its target.

根据各种实用目的,可使象“阿特拉斯”这样的弹道导弹导向其目标.

Rockets are important as thrust units for ballistic missiles.

火箭作为弹道导弹的推力装置很重要.

North Korea has threatened to test-fire an intercontinental ballistic missile .

朝鲜已威胁要试射一枚洲际弹道导弹。

The factory produces propellant for ballistic missiles.

这个工厂为弹道导弹生产推进剂。

Ballistic tests have matched the weapons with bullets taken from the bodies of victims.

弹道测试表明，武器和受害者体内取出的子弹相吻合。

The US believes the launch is actually a cover for a ballistic missile test.

美国和韩国都认为这次卫星发射实际上是一次弹道导弹的试射.