英语释义

• the flow of air;

  "she adjusted the fan so that the airflow was directed right at her"

片语

air-flow drier气流干燥机

air-flow organization气流组织

air-flow meter空气流量计

air-flow coating流化床包衣

air-flow indicator气流指示器

air-flow diffusion气流扩散

air-flow counter气流计数器

airflow rate气流速率；空气流量；气流速度

air-flow rate气流速率

英汉例句

• once the cloth is saturated and completely covers the mouth and nose, air flow is slightly restricted for 20 to 40 seconds ...

  一旦布被全部浸湿，并完全盖住嘴和鼻子，空气的流通会出现短暂的不畅（约20-40秒）。

• the parabola would control air flow in a way that would lessen the shockwave, nasa says.

  nasa表示，这一抛物线设计可以通过控制气流来减少沖击波的产生。

• as a soccer ball slows down after it「s kicked in the air, the air flow around it changes from turbulent to smooth.

  当球在空中速度减慢时，周围的气流从湍流变为稳定的层流。

• dr sobel and his team then developed a system for measuring changes in air flow caused by sniffing.

  于是，sobel博士和他的团队开发了一套系统，用以测量由闻嗅造成的气流的变化。

• the folded solar eco-skin of the building serves two purposes – first, the envelopes provide natural air flow to the interior to minimize air conditioning.

  折叠型的太阳能「皮肤」将有两重意义：首先，建筑外墻为内部提供自然的空气流动，将会把空调成本降到最低。

• but the frame of the aircraft itself is to blame for the other half: the bumpy air flow over the undercarriage and the slots and flaps of the wings creates the rest of the racket.

  而另一半的元兇则是飞机自身的结构问题：颠簸不平的气流穿梭过往时同起落架、翼缝和襟翼等结构相遇制造了另一半噪音。

• if there isn」t enough air flow through the home by opening the windows, try turning on ceiling fans.

  如果打开窗口，家里的空气流通也不充足的话，开吊扇。

• one of the main differences among soccer balls is how much the air flow follows the ball「s surface.

  不同足球之间的主要区别之一是有多少气流沿着球的表面流过。

• this air flow acts like a fence to keep arctic air confined.

  这股气流就像一个屏障，把北极空气给禁锢了起来。

• even when no air flow is needed for temperature purposes it is kept moving to keep the air fresh.

  尽管温度不需要气流，但它还是保持流动获得新鲜空气。

• turbulent air flow would hug the curvature of the ball, reducing drag.

  湍流将紧挨着球的曲面，从而减少足球的空气阻力。

• in this high-speed video of the jabulani ball, however, caltech scientists demonstrate that the air flow actually separates after about halfway across the ball.

  在这个「普天同庆」（jabulani）的高速视频里，加州理工学院的科学家证明，空气在经过球的一半时就分离了。

• the results show that an increase in air flow through the mid-southern hemisphere will slow the rate of ozone production there, delaying ozone recovery in places such as australia and argentina.

  研究小组本周在《地球物理学研究通讯》上报道：模拟结果显示，南半球中部的气流增加将会减缓那里的臭氧生成速度，推迟象澳大利亚和阿根廷等地的臭氧恢复进程。

• remove diseased, dying or dead wood, then any stems that cut across each other: this improves air flow and lessens disease.

  修剪去病枝、枯死的木质部，然后是互交的枝：目的是为了改善通风，减少疾病。

• laptop pads that have vents but no fans can also increase the air flow around your laptop and they」re very portable, but for stronger cooling needs, a fan is the best way to go.

  仅有排气孔的冷却垫也能促进笔记本电脑周围的空气流动，而且便于携带，但是如果需要更强力的冷却效果，风扇是最好的方法。

• they looked at how chicken soup affected air flow and mucus in the noses of 15 volunteers who drank cold water, hot water or chicken soup.

  实验中的15个志愿者分别饮用冷水，热水或鸡汤，研究人员则观察鸡汤是如何影响志愿者鼻腔里的气流和粘液的。

• studying the air flow around soccer balls is a natural extension of mckeon「s research, in which she and her colleagues study how surface roughness affects air flow, using spheres as test models.

  研究足球周围的气流是麦凯恩课题的一个自然延伸——她和她的学生正在研究粗糙表面对气流的影响，而足球课作为球体的测试模型。

• yvie burnett, opera singer, and the vocal coach on itv’s the x factor says: 「when singers breathe well, the air flow to the vocal folds is consistent.

  伊薇·伯内特是歌剧歌手，也是英国独立电视台“x因素」节目的声乐教练。 她说：“歌手呼吸良好时，流入声带的空气始终如一。

• to reduce emissions in existing combustors, fuel is premixed with a large amount of swirling air flow prior to injection into the combustor.

  现行的燃烧室要想减少排放量，必须在燃料注入燃烧室之前就通过大量的空气流将燃料混合好。

• they」re looking at how they can control air flow just by changing the texture of a surface.

  他们正在寻求仅通过改变表面纹理来控制气流的方法。

• the constant air flow through the filter means that the filter does not last as long.

  空气不断流过过滤器，意味着过滤器寿命有限。