For a low speed blow down wind tunnel with semi-open test section, the effectiveness of main flow damper in rapidly changing test velocity is verified through experimental research.
通过实验研究证明了用主流阻尼器快速调节半开口直流式低速风洞的实验风速的可行性。
"The wind might have blown it down," remarked Barbara, who was staring open-mouthed at the beautiful velvet cushions.
“可能是风把它刮下来地。”芭芭拉说，她正目瞪口呆地盯着漂亮的天鹅绒坐垫。
A cloudless, deep-blue sky looked down on them, for the wind had driven away every little cloud in the night.
万里无云，湛蓝的天空俯视着他们，风把夜晚的每一片云彩都吹走了。
In areas where the wind dies down, backup electricity from a utility company or from an energy storage system becomes necessary.
在风能不稳定的一些地区，需要供电事业公司或者能量储存系统来提供备用电能。
Even with snow on the ground, the high bushy understory is exposed; also snow and wind bring down leafy branches of cedar, hemlock, red alder, and other arboreal fodder.
即使地上有雪，高而浓密的下层植被也显露出来；雪和风也会吹落雪松、铁杉、红桤木多叶的树枝和其他的树木草料。
A gust of wind knocked him off balance and he fell face down in the mud.
一阵大风吹得他失去了平衡，脸朝下摔在了泥里。
The wind-down of the company was handled very efficiently.
处理公司逐步缩减直至关闭的事宜效率很高。
I haven't even begun to think about quitting, or having a last hurrah, or allowing my career to wind down.
不论是突然退出、来个告别演出，还是逐渐淡出，我甚至完全都没有考虑过。
As he ran down the street with a light heart to the bookshop, he saw a poor German family, the father, mother and three children walking in the cold wind.
当他轻松地沿街跑向书店时，他看到一个贫穷的德国家庭，有爸爸、妈妈和三个孩子，在寒风中走着。
The wind swept in soft big breaths down from the moor and was strange with a wild clear scented sweetness.
风轻柔从荒野上吹来，带着一种野地的清香味。
The question "what happens when the wind doesn't blow or the sun doesn't shine?" has provided a quick put-down for skeptics.
“在没有风吹日照时该怎么办？”这是怀疑论者常挂在嘴边的奚落言论。
Tom had struggled with his pride a few days, and tried to "whistle her down the wind," but failed.
经历了几天的心理斗争之后，汤姆想了结这件心事，但没有成功。
He had watched employees wind down the staircase in 1993, and he knew it took too long.
1993年，他曾目睹员工们风风火火地走下楼梯，他知道这花的时间太长了。
The question "what happens when the wind doesn't blow or the sun doesn't shine?" has provided a quick put-down for skeptics.
“当风不吹或太阳不照耀时会发生什么？”这个问题一出，迅速让怀疑论者难堪不已。
Our bodies like consistent patterns , so we should let them know that it’s time to wind down.
我们的身体喜欢一致性，所以我们应该让他们知道是该松弛下来的时候了。
A glass of wine every day has unbelievable health benefits, and it helps you wind down after a stressful or active day.
每天一杯红酒有着难以置信的健康方面的益处，它也将帮助你在一天的劳累和奔波后舒缓下来。
In addition to solar costs being down, New Energy Finance found the costs of wind turbines to be down 18-20% below early 2008 levels.
除了太阳能成本下降，新能源财经公司还指出，风能发电机的成本比2008年早些时候的水平下降了18- 20%。
If this approach took off, newspapers would no longer depend on advertisers and could wind down their paper editions.
如果这种做法获得成功，报纸发行公司将不再依赖于广告客户，也可以减少的纸质版本了。
At the same time Western Banks are actually likely to release capital as they wind down bad assets.
同时，西方的银行事实上可能会在逐渐减少不良资产时释放资本。
Even those who support the fund admit that it is, at best, a temporary solution, buying time so SIVs can find other sources of finance or wind down gracefully.
即便是该基金的支持者也承认，这最多也只是临时解决方案，为SIV争取一点时间，这样他们能够找到其他资金来源或体面地倒下。
An off-road trail leads you down a wind-blown, rocky slope to a small cave-like ledge.
一条野外小径引领你走下一个风化的岩石坡走到一个小山洞——像平台。
But it was not an axe they heard — only a branch which still hung on a withered tree, and was moved up and down by the wind.
但是他们听到的不是斧子——只是一条灌木一直绑在一颗干枯的树上，风把它吹的一动一动的。
Perhaps companies that let staff wind down on a Friday afternoon will be more productive than those that keep them working up to the final bell.
与驱使员工一直工作到终场钟声响起相比，也许那些让员工在周五下午放松的公司能获得更高的生产力。
The idea is that away from the frontline, soldiers can swop stories and wind down with those who understand their immediate problems.
这一理念就是让战士远离前线，使他们能交换各自情况，能与理解他们心情的人取得联系。
You're cruising down the road, the wind rushes in through an open window, and your foot lowers on the accelerator.
您的车正缓慢地行驶在路上，风透过打开的窗户刮了进来，您用脚踩了油门。
The company expects those dealerships slated for closure to agree to wind down their operations in an orderly fashion over the next 18 months.
通用公司期望这些被提名停业的零售商能在接下来的18个月中，同意按照常规方式完成操作手续。
Set a regular bed time for yourself and use an evening routine to wind down so you don’t have trouble sleeping.
你可以为自己制定有规律的作息时间，并且及时放松，这样你就不会有任何睡眠问题。
Set a regular bed time for yourself and use an evening routine to wind down so you don’t have trouble sleeping.
你可以为自己制定有规律的作息时间，并且及时放松，这样你就不会有任何睡眠问题。
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