不飞的

This tailwind lifts up the seagulls following the ship, making it easy for them to fly without getting tired.

如果船是顺风的话，跟在船后的海鸥就能很轻松的一直飞不会感到疲惫。

You could fly from San Diego to Attu Island without ever being out of touch with a transponder.

你从圣迭戈直飞阿图岛的全程都不离开这种应答器的范围。

Based on the review of progress in parametric uncertainty nonlinear system control theory, it is noticed that design methods based on feedback linearization are the main parts and the author proposes a robust controller design method for a nonlinear parametrization uncertain system satisfying feedback linearization and triangularity conditions,and a robust output tracking controller for a nonlinear parametrization uncertain system based on the identification of uncertain parameters.

在对该领域研究进展分析的基础上，针对满足三角形条件和反馈线性化条件的非线性参数化不确定系统提出了一种鲁棒控制器设计方法，并针对非线性参数化不确定系统提出了基于参数识别的鲁棒输出跟踪器的设计方法。后者是本文为飞机防滑刹车系统设计输出跟踪器的理论基础，同时也是本文的创新点之一。在对结合力产生本质讨论的基础上，分析了滑水现象产生的原因和预防措施。

High oil prices have sealed the fate of the four-engined aeroplane, along with rules that allow twin-engined aircraft to fly long-haul routes provided the nearest landing-strip is no more than two hours away.

高油价决定了四引擎飞机的命运，也使双引擎飞机可以飞长途路线，只要最近的起降跑道不超过两小时路程。

For the first few times, it stood at the window, keep chirping and waited for us to catch it back into the cage even though it already escaped from the unlatched door successfully.

之前的好几次，它成功地逃了出来。可是，眼前陌生的环境，使它不敢飞出去。害怕地叫着叫着，直到我们发现了，然后把它抓回鸟笼里。

Hear that lonesome whippoorwill he sounds too blue to fly.

听那孤寂的夜鹰叫着──牠的声音听起来太凄凉所以不想飞。

Hear that lonesome whippoorwill e sounds too blue to fly.

听那孤寂的夜鹰叫着──牠的声音听起来太凄凉所以不想飞。

As there is no sound, you cannot hear my whistle for her flying away from me.

由于没有健全的，你可以不听我的哨子，为她飞走，从我身上。

It also has a short-looking tail and clear white leading edge to outermost primary, so is not Styan's.

它还有看起来较短的尾部及最外侧初级飞羽明显的白色前缘，所以不是史氏蝗莺。

They dont enter through an open space, but fly right into the windowpane.

它们空旷的地方不走，却往有玻璃的那边飞过去。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。