查询词典 the air

The rotating turbo in the powder concentrator will make the coarse materials return to the mill and reground, while the fineness will mix with the air and go into the cyclone and be discharged the discharge valve which is in the bottom of it. The air which mixed with very little fineness will be purified by impulse duster and discharged by blower and muffler.

选粉机内旋转的涡轮使粗颗粒物料回落重磨，细粉则随气流进入旋风集粉器并由其下部的卸料阀排出即为成品，而带有少量细粉尘的气流则经过脉冲除尘器净化后通过风机和消声器排出。

On the basis of analyzing the thermodynamic properties and cycle performance of pure refrigerants, the paper optimizes their concentration while screening NARMs used in wide variable-temperature heat source. The practical applications of NARMs, such as R22/R123, R123/R125 etc., are studied in geothermal heat pump, seawater heat pump, air dehumidification system and dual-evaporator domestic refrigerator. The results show that the NARMs can match the limitation of a pinch point at the air-side exit of heat exchanger, reduce the unreasonable heat transfer temperature difference, and improve the COP of system. The above conclusion is proved by measuring the cycle performance of R12, MP39 and R11/R22 in a two-evaporator experimental system.

其次，本文在工质热物性和变工况循环性能分析基础上，筛选和优化了适应外部大变温热源约束条件的非共沸混合工质及其浓度配比；讨论了相变温差较大的非共沸混合工质（如R22/R123、R123/R125等）在地热源供热热泵、海水源供热热泵、双门冰箱和热泵空气除湿的应用，计算分析表明制冷与热泵系统采用相变温差较大的非共沸混合工质有利于弱化传热过程的&窄点&的约束，减小传热过程中的不合理温差，提高系统COP值；通过建立双蒸发温度循环系统试验装置，对R12、R22/R11和R22/R152a/R124循环性能进行实验研究，结果与理论分析一致。

But the capability of vibration isolation and the operation of the equipment will be affected seriously by the attitude changes of the air spring vibration isolation platform caused by the leakage of the air spring.

空气弹簧隔振器在舰船上已经被广泛使用，但是空气弹簧漏气往往造成隔振平台姿态倾斜或者高度下降，严重影响设备的正常工作以及隔振性能。

Fill a tulip-shaped glass with red wine to one third of a full glass (5cm from the foot of the bottom).Observe the wine. Lean 45 degrees to check its color against a white background. Fine dry red wine looks clear and glossy. By observing the color and tone of the wine, you coukd make good judgment about its maturity. Usually the deeper in yellow tone it looks, the more aged the wine is; the paler in color or deeper in purple tone it looks, the less aged the wine is.Smell the wine. Gently shake the glass for better contact between wine and air until the aroma of the wine evaporates enough. Reach your nose into the glass, smell gently and quickly. Fine red wine is rich in aroma, dense and subtle, with both the aroma from grape and the matching oak fragrance.Taste the wine. Take a deep sip, simultaneously draw in the air over the wine, whirl the wine inside every part of your mouth, fully appreciate its flavor before swallowing. Sense the aftertaste and make a good judgment of its potential quality.

试酒 首先，将红酒倒入郁金香型杯中，倒至酒杯的三分之一处（距杯角约5厘米处）即可，倾斜45度，对着白色的背景看颜色，好的干红葡萄酒应该是清澈、有光泽，根据葡萄酒颜色的深浅及色调，也可以判断出红酒的成熟度，同常红葡萄酒颜色越深、黄色调越重酒越老，颜色越浅、紫色调越重酒越年轻；闻香味，酒杯轻轻晃动，促使酒与空气接触，使酒的香气释放出来，然后将鼻探入杯中，短促的轻闻，红葡萄酒香味丰富、浓烈而复杂，既有葡萄本身所发出的果香，又有因在橡木桶中醇化而产生的丰富和谐的橡木香；然后品尝味道，深啜一口，同时吸入酒上方的空气，并让酒在口中打转，使之到达口腔的每一个部位，充分品尝它的味道，最后将酒下咽，同时感觉酒下咽喉后留在口中的滋味，体会它的余韵以判断酒是否有潜质。

This project is used the air turbine to cool to recover the waste rubber to make superior rubber powder. The powder can be used for tire, tube belt, rubber industry and building material and so on. This method not only can eliminate the air pollution but also can raise the quality of the product and can reduce the capital of the product.

本项目正是利用空气涡轮制冷方法回收废旧橡胶制取精细橡胶粉，可应用于轮胎、管带、橡胶工业和建筑材料等，该方法不仅能消除大气污染，提高产品性能，还可以降低产品成本。

The results show that the air temperatures in most spots of the garage are higher than 0℃, the air temperature near the entrance or the exit is lower than 0℃, but the surface temperatures of fire hydrant and water pipe for fire fighting are still higher than 0℃.

结果表明，该地下车库绝大部分区域的空气温度高于0℃，口部附近空气温度低于0℃，但消火栓及消防水管的表面温度仍高于0℃；并对地下车库不设供暖系统的节能效益进行了分析，认为在消防系统采取适当防冻措施的前提下，寒冷地区地下车库不设供暖系统是可行的，而且可以产生节能减排效益和经济效益。

If the ultimate destination, the place of departure or the agreed stopping place of the cargo transport is not situated within the territory of the People's Republic of China, a notice indicating the international air transport convention applicable to such transport, in case such convention requires the inclusion of the notice in the air waybill.

货物运输的最终目的地点、出发地点或者约定的经停地点之一不在中华人民共和国境内，依照所适用的国际航空运输公约的规定，应当在货运单上声明此项运输适用该公约的，货运单上应当载有该项声明。

According to the running state of the Boiler in Datang Huxian County Second Power Plant, the steam atomizing oil gun was reconstructed to the air atomizing oil gun. The compressed air was used to the atomizing medium of the oil gun that a great quantity of the steam was reduced when the boiler had been no running and steady boiling. Definitely the steam may be supplied by the steam turbine the fourth pulling out section,oil gun's use was not limited by the pressure of the atomizing steam at lower load. It has been realized the energy conservation efficiency function.

大唐户县第二发电厂根据锅炉运行的实际情况，通过将蒸汽雾化大油枪改造为空气雾化油枪，采用压缩空气作为油枪雾化的介质，大大降低燃煤锅炉起停及稳燃时蒸汽耗量，辅汽联箱不需要冷段再热部分供汽，完全可以由汽轮机四段抽汽供汽，油枪的使用不受低负荷时雾化汽源压力低的限制，达到了节能增效的作用。

The air damping analysis of the fence structural micromachined vibratory rate gyroscope shows that the air damping in the driving mode and the sensing mode of the device is slide film damping mainly, therefore the coefficient of damping force is comparatively little, and the quality factor of both them is close to.

栅结构微机械陀螺的空气阻尼分析表明，陀螺的驱动模态和检测模态受到的空气阻尼主要是滑膜空气阻尼，因此陀螺系统的驱动模态和检测模态的阻尼力系数较小，并且两者的品质因子接近。

The external diameter of a quartz liner is determined to be 36-46mm, the inner diameter to be 32-40mm and the length of the liner to be 1.45-1.85m for the process of PCVD. Parameters of a processing technology are that the high frequency power of a microwave resonator is controlled to be 6KW-15KW and the deposition temperature is 1080-1130 degree Celsius. The variety of mixed air flowing through the liner includes silicon tetrachloride vapor, germanium tetrachloride vapor, high-purity oxygen and Freon. The inside pressure of the liner is 10-15millibar. The air flow rate inside the liner is

取石英衬管的外径为36～46毫米、内径32～40毫米，衬管长度1.45～1.85米，进行PCVD加工；加工工艺的参数为：微波谐振腔的高频功率控制在6KW～15KW，沉积温度1080℃～1130℃，流经衬管管内混合气体的种类：四氯化硅蒸气、四氯化锗蒸气、高纯氧气、氟里昂，衬管的管内压力为10-15毫巴，管内气体流速为30-80米/秒，气体体积流量为4400SCCM-8800SCCM。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。