查询词典 air cavity

A distention of the abdomen resulting from the accumulation of gas or air in the intestine or peritoneal cavity.

在离子计内的氢气是用一个加热阴极放射电子来电离的。

Feal seal has been a new sealing technology developing for years, which is mostly used in the sealing of principal bearing cavity and air pathway of aero-engine.

指尖密封是近年来发展起来的一种新型密封技术，主要应用于航空发动机中的气路密封及主轴承腔密封。

The hymenium may be directly exposed to the air, as in the gills of the mushroom or may open into a flask-shaped cavity, as in the perithecia of certain ascomycetes.

子实层可能直接暴露于空气，像蘑菇的菌褶，也可能似瓶状开口，如某些子囊菌的子囊壳。

The rest of the cavity warms and moisten s inhaled air and filters particles and bacteria out of it.

鼻腔的其余部分则温暖和润湿吸入的空气，并阻挡尘埃和细菌。

When smooth accelerant is shot by illumination, change smooth energy into electron and cavity above all, next with the oxygen in air (O2) and water element (H2O) reaction, the oxyhydrogen that generates a freeboard oxidation capacity is free base and oxygen anion (O2-).

光触媒被光照射时，把光的能量首先转化成电子和空穴，然后与空气中的氧气(O2)和水分子(H2O)反应，产生具超高氧化能力的氢氧自由基和氧负离子(O2-)。

Besides, the lasing linewidth of the EDFL output becomes narrower by simply inserting an tiny air-gap between the FC/PC connectors of fiber patch cord, which functions as a intra-cavity Fabry-Perot filter in the cost-effective L-band EDFL system.

此外，我们还在环腔内光纤跳接线连接处产生一微小空隙，如同在环腔内加入一法布里裴洛滤波器，可使得雷射的线宽变的更窄。

And to use ultra-low technology and mute the sound design of the wind in order to completely resolve the traditional photo of the kitchen fumes filled the air, excessive noise pollution; At the same time, the first siege of the product-type stoves Fangfeng cavity, poly cone-style hot pot brackets and rotating furnace thermal design, thermal efficiency, save gas; exhaust set up micro-, weak, strong third gear conversion, the maximum power of 180W, a reduction in electricity consumption; Ru-shaped demolition burner, anti-spill cleaning; Products quick thinking also applied fuzzy logic technology, microcomputer Intelligent Control: ignition automatically open fans, gas leakage alarm, scheduled to start smoking is harmless to human body automatically shutdown, flame safety protection, leakage power was automatically cut out, from time to time reminded to ensure that the kitchen safety; set up dual-disinfector, ozone disinfection is not left corner, the bacteria kill rate of 100%, there is no need to separate different materials utensils disinfection, also doubles as a fruit and vegetable preservation, to create a safe, clean, healthy, comfortable living room space possible.

并采用超低音技术和静音风道设计，彻底解决了传统厨房内油烟横陈弥漫、噪音超标污染的现象；同时该产品首创包围式防风灶腔，锥面聚热式锅支架和旋转炉火设计，热效率高，节约用气；排风设置微、弱、强三档转换，最高功率180W，节约用电；茹形拆卸燃烧器，防溢保洁；产品还应用快思逻辑模糊技术，微电脑智能化控制：点火自动开启风机、漏气自动报警、开机吸排至对人体无害时自动关机，熄火安全保护，漏电自动切断电源，定时提醒，确保厨房安全；设置双消毒柜，臭氧消毒不留死角，病菌杀灭率100％，不同材质食具无须分开消毒，亦可兼作果蔬保鲜，为营造一个安全、洁净、健康、舒适的居室空间提供了可能。

In premed, we learned that if there's air in the lungs or the chest cavity

医学预科班里。我们学过，要是肺部或胸腔有空气

In premed,we learned that if there's air in the lungs or the chest cavity the body will float to the surface.

医学预科班里，我们学过，要是肺部或者胸腔有空气尸体就会浮上来

Through the analysis of the experimental and numerical calculation values, hereinafter gives the description of the characteristics of the flow and heat transfer within the rotating blade cavity. Influenced by the inflow structure and the centrifugal force, the air flow rate on the top of the blade is bigger than that at the bottom, therefore, there exists radial component velocity which may make the buoyancy force weaken the heat transfer behavior of the blade.

通过实验和数值计算的结果的分析，发现气流在旋转叶片腔内的一些流动和换热特征：在进口流动结构影响和离心力的作用下，使得叶片顶部的气流流量大于底部的流量，因此流体存在径向分速度，可能是这种径向分速度造成浮升力对叶片的换热起降低的作用。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！