Snoring happens when your airflow becomes partially1 blocked.

Numerical Simulation of Airflows in Unfurnished Room

封闭空间内的气流数值模拟

Survey of Speech Anatomy, Respiratory System, Airflows and Pressures.

语音解剖学和呼吸系统的探讨、气流和压力。

It buzzs over to a customer, take orders by way of camera sensors ( you can choose from one of four drinks), and your selection is then communicated to another drone that picks up the drink and brings it to your waiting table.

它会飞到顾客面前，通过相机传感器接收点餐单（你可以在4种饮品中选择一种），然后你的选择将被传送到另一架无人机上，它会拿起饮料并送到你等候的桌前。

The annexations of Austria and the Sudetenland contributed to the outbreak of the second world war.

奥地利和苏台德区的被并吞促使了第二次世界大战的爆发。

Annexations increased, favoring the several most powerful states, including Qin, Jin, Qi and Chu.

兼并增加，有利于一些最强大的国家，包括秦，晋，齐，楚。

Thank God that Russia looks to the energy weapon rather than military power and territorial annexations.

谢天谢地，俄罗斯选择了能源作为武器，而不是军事力量和吞并领土等手段。

The colonialists stubbornly defended their annexations with fire and sword.

殖民主义者大肆烧杀，顽固防守他们吞并的领土

A similar section through the female plant reveals several bottle-shape archegonia, the female reproductory organs.

通过雌株末梢的纵切面所现出的几个瓶状的颈卵器，这就是雌性生殖器官。

Cytological Studies on the Formation of Female Gametophyte and Development of Archegonia

银杏雌配子体形成及颈卵器发育的细胞学研究

At certain a magnetic field, the extent of grain refinement increased with the increasement of alternating currents.

同一磁场强度下，随着电流强度的增大，晶粒变细。

More recently, however, General Motors made a self-driving car in 1958 that adjusted its steering wheel based on the alternating currents given off by a wire placed inside the road.

后来，通用汽车在1958年设计出一款无人驾驶汽车，其原理是：由线圈感知道路中所嵌入电线的交流电信号，并相应地调整方向盘。

Building on his Budapest vision, Tesla began experimenting with multiple alternating currents in a motor.

特士拉以他在布达佩斯的想法为基础，开始在马达里尝试多重的交流电。

Those who won't be Bosses are not Successful Admen!

不做老板的不是好广告人！

In addition, the railway authority also adjusted the quantity of some items such as matches, lighters, pesticides and air fresheners.

此外，中国铁路局对例如火柴、打火机、杀虫剂、空气清新剂等物品的允许携带数量也进行了调整。

Most commercial air fresheners mask odors and usually contain dangerous chemicals that can cause more harm than good.

大部分商业性空气清新剂只是掩盖异味，而且通常含有危险化学品，弊大于利。

Most air fresheners mask odors and usually contain dangerous chemicals that can cause more harm than good.

大部分空气清新剂掩盖异味，而且通常含有危险化学品，弊大于利。

Air fresheners all over the place?

到处都是空气清新剂？

Go buy some candy cane air fresheners tonight.

所以，今晚就去买点儿糖果味空气清新剂吧！

Use scented candles or incense instead of artificial air fresheners.

使用有自然香味的蜡烛或薰香，不要使用人造空气清香剂。

We can make any air fresheners and printed matters according to your needs.

我们可以根据您的需要定做任何香片或纸制印刷品。