空中的

For the robust performance test, the sine or square wave is added on the operating point to be viewed as the external disturbance.

在直流工作点加入弦波或方波当作干扰，铁球皆能稳定地磁浮於空中，展现出系统的强健性能。

He's having a rougher time of things.

他正迷失在一个更加暴戾的时空中。

Abdul Waheed Wafa and Sangar Rahimi contributed reporting from Kabul, and Taimoor Shah from Kandahar, Afghanistan.

声明中说，联军已经呼叫了"邻近的空中支援"，这通常意味着使用了导弹、炸弹或重型加农炮火。

Each ghost takes Scrooge to a different place and time.

每个鬼魂都带他到一个不同的时空中。

A lone sea gull flew across the sky.

一只孤独的海鸥在空中飞过。

The napkins were tucked in, the spoons poised over the soup, when Abbé Pierre, having seized the microphone at Radio Luxembourg, told his listeners that a woman had frozen to death that night on the boulevard Sebastopol.

当阿贝·皮埃尔在卢森堡电台紧握着麦克风告诉听众，昨晚有一个妇女在塞瓦斯托波尔大道上冻死了，餐巾纸被紧紧地拽成了一团，盛着汤的调羹也无言地悬在了空中。

A bird's shadow, body is so beautiful, the line is so smooth, suddenly, they soon disappeared from the blue sky, the action was fast!

一个鸟儿的影子，身躯是那么优美，线条是那么流畅，转瞬间，又很快消失于碧空中，动作是那么敏捷！

Noise appears to have a particular value as a "shock weapon" against troops.

有看法认为这是空中打击作为一种"震慑武器"对部队的一种特殊作用。

Sway from side to side with arms stretched into the airHere we go,move your head in time with the music.

胳膊伸向空中从一边到另一边摇摆）让我们开始，和音乐一起及时移动你的头。

I tasted Scones with sild raspberry jam and also Lemon Myrtle Iced Tea.

我"吃"过了Scones with wild raspberry jam，喝过了Lemon Myrtle Iced Tea，还看到了可爱的树袋熊和"空中学校"，让我长了不少见识。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。