起伏

And you probably don't spend your days watching the ups and downs of the stock market.

也许你不再把你的时间花在关注股市的起伏了。

Sure, we had our ups and downs over the years, but overall it was great.

没错，我们这些年的感情是有起伏，但是总的来说是非常好的。

Our journey consists of constant ups and downs, hope and fear, but it is a good journey.

我们的旅途包含着不断的高低起伏，希望和恐惧，但它是一个美好的旅程。

"As long as all was still the pen drew a straight line, but while the drum was being shaken the line that the pen was drawing wriggled from side to side."

一切都保持静止时笔将画出一条直线，而当圆筒被振动时，笔画出的线就会蜿蜒起伏。

"As long as all was still the pen drew a straight line, but while the drum was being shaken the line that the pen was drawing wriggle d from side to side."

一切都保持静止时笔将画出一条直线，而当圆筒被振动时，笔画出的线就会蜿蜒起伏。

"As long as all was still the pen drew a straight line, but while the drum was being shake n the line that the pen was drawing wriggled from side to side."

一切都保持静止时笔将画出一条直线，而当圆筒被振动时，笔画出的线就会蜿蜒起伏。

The trajectory of horizontal well was a wave line in vertical plane,therefore some sections are upward as well as corresponding drill stem restrained by the wellbore.

在铅垂平面内水平井眼轨迹为一条上下起伏的波浪线，因此在某一段井眼轨迹会呈现上凸弯曲，受其约束位于其中的钻柱也会存在上凸初弯曲。

Out the window over Brian's shoulder, as a stage back drop for this whole improbable scene, rose the serrated wall of the Rockies, etched in snow and ice, jagged as a giant bread knife along the western horizon.

越过布赖恩的肩头朝窗外望去，只见峰峦起伏、兀然壁立的落基山脉冰雕雪刻，犹如一把有锯齿状锋刃的巨形面包刀横贯在西部地平线上，仿佛为整个令人难以置信的场面提供了一幕舞台背景。

In this paper the growth rate of cloud droplet is calculated under the consideration of the fluctuation of the water content.

本文对云中小水滴浓度有起伏时的云雾滴生长进行了计算，得到了云滴的一种理论分布。

You may experience an ebb and flow to your ability to express yourself, and in your productivity.

你可能经历着表达自己的能力跟生产力的起伏变化。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了