英语释义

• an artificial cloud created by an aircraft; caused either by condensation due to the reduction in air pressure above the wing surface or by water vapor in the engine exhaust

片语

turning contrail转向轨迹

machining contrail加工轨迹

reference contrail参考轨迹

contrail smoothing轨迹平滑

condensation trail凝结尾；[航] 凝结尾迹

Contrail Layout轨迹规划

phase contrail相轨迹

contrail control轨迹控制

contrail altitude凝结尾高度

unidentified contrail未识别飞机的尾迹

英汉例句

• Historical contrail navigation is to point to tell you at present the navigation of which catalog.

  历史轨迹导航是指告诉你目前哪一个目录的导航。

• However, the intervening change of capital the contrail of the destiny.

  然而，资本的介入改变了命运的轨迹。

• Reviewing the develop contrail of large-scale enterprise group all over the world, M&A is always the strategic choice that enterprise group outspreading and developing.

  纵观世界各国大型企业集团的发展轨迹，并购始终是企业集团扩张发展的战略抉择。

• Be the development contrail that accords with market economy.

  是符合市场经济的发展轨迹的。

• The width of the reservoir illustrated here is approximately 8 kilometers (5 miles); a jet flying over the reservoir left a contrail midway between the shorelines.

  图片中显示出的水库宽度大约为8千米（5英里），一架从上方飞过的飞机在水库两岸之间留下了一条航迹云。

• On the other hand, if you see a contrail that lasts a long time, this means the upper atmosphere is already saturated with as much water vapor as it can hold.

  另一方面，如果你见到一条常常的痕迹在空中持续一段很长的时间，这意味着大气层的水汽已经饱和不能在继续吸收多余的水分了。

• In several months of future, we will more the development contrail that enjoyably sees it.

  在未来的数个月，我们将会更加有趣地看到它的发展轨迹。

• In this paper a new concept of phase contrail of phase plane for higher order nonlinear control system based on isoclines method of second-order linear system is proposed.

  提了基于二阶线性系统等倾线法绘制相平面原理，实现了高阶非线性控制系统相平面相轨迹的作图算法。

• Culture evolvement mechanism reflects the contrail of culture「s development; the partition of cultural region is propitious to analyze the inner difference on geography」s point of view.

  文化演变过程反映了文化的发展轨迹，文化区的划分有利于从地理学角度来分析文化的内部差异。

• The simple and smooth curves like the contrail of the history river.

  简洁流畅的线条，如历史长河的轨迹，源远流长。

• When jet fuel burns, it releases both water vapor and microscopic particles of exhaust. A contrail occurs when the jet's water vapor condenses around its own exhaust particles.

  在飞机的喷气燃料燃烧的过程中同时释放了水蒸气和尾气中的微小颗粒，当这两者凝结时，飞机轨迹便形成了。

• A new diagonal fuzzy variable structure contrail tracker is designed to combine the virtues of fuzzy control with that of sliding-mode variable structure control.

  文章试图结合模糊控制和滑模变结构控制的优点，设计一种新的对角型模糊变结构轨迹跟蹤控制器。

• And the interpolation arithmetic, curve contrail programming and servo control are done by computer.

  而相应的插补运算、曲线轨迹规划、伺服控制算法等都由计算机来完成。