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- complete air changes 全室换气次数
- Water vapour in the air changes to waterdrops on the surfaces of these objects. 空气中的水蒸气变成小水滴附着在这些物体表面。
- The enemy enjoyed complete air mastery, and we had neither antiaircraft guns nor any airfield from which protecting squadrons might operate. 敌方拥有完全的制空权。我们既无高射炮,又无可供空军中队受到保护而利用的机
- A single computer receives all this information and from it calculates a composite picture of the complete air situation. 一台单个的计算机收到所有的这条信息并且从它计算完全的空气状况的复合的图片。
- With approval, airflow may set back to 6 air changes per hour when space is unoccupied. 如经过同意,当实验室无人时,可以将换气量降为6次每小时。
- Based on a contamination emission model, analyses the influences of indoor temperature, mass transfer coefficient and air changes on contamination emission from porous materials. 基于所建的污染物散发模型,分析了室内温度、传质系数、换气次数对多孔材料污染物散发的影响。
- Directly measuring the levels is usually not the best way to do it, explains environmental consultant Christopher VanCantfort, because indoor air changes so frequently. 环境顾问范坎佛解释道,直接测量浓度不是最好的办法,因为房子里的空气经常变化。
- Dave Eggert sent in the completed air cleaner cover and mounting components. 戴夫伊格特发送完成空气滤清器盖和安装元件。
- The distant roosters began to crow and the air changed and the dawn was coming. 远处的公鸡开始叫唤,天气也变了,黎明快到了。
- Based on the previous research, theoretically analyses the influence of combinations of air changes and cooling load in an isolation ward and the adjacent buffer room on isolation effects when the temperature difference is considered. 摘要从理论上分析了考虑温差影响下,隔离病房和缓冲室的换气次数与房间冷负荷的匹配情况对两室一缓工况下隔离效果的影响。
- Complete air supply connections to air supply net 压缩空气连接单元最大承重
- The air in the garden was warm and fragrant. 花园里的空气一片温馨。
- The archers sent their shafts through the air. 弓箭手向空中射出利箭。
- This rugged diaphragm minimizes loss of the air change and ensures long and trouble-free life for the system. 这种结实的隔膜将空气变化的损耗减少到最小程度,确保了系统更长的无故障的使用寿命。
- The complete equipment of the new hospital will take a year. 新医院的全部设备需要一年才能装备好。
- Air change rate measurement for a newly renovated office with VRV system. Tracer gas (SF6) is used along with multipoint gas sampler and analyzer. 透过少量追踪气体(六氟化硫),配合多点气体采样及分析仪器,对使用可变换冷冻能力系统的新装修办公室作出换气量的测量。
- Want to notice nevertheless, must wait for a floor after complete airing again cerated, lest candle layer cannot adhere to completely,go up at woodiness floor. 不过要注重,一定要等地板完全风干后再上蜡,以免蜡层无法完全附着于木质地板上。
- The leading role is played by a complete unknown. 演主角的是一个毫无名气的演员。
- Automobile inner decoration, Air change tube,Switch, Air-condition vent grill, Damping system, Garden tools, Power tools housings, Electronic weigher etc. 汽车内饰件、换气管、开关、空调出风格栅、减震器、园艺工具、电动工具壳体,电子称等。
- He should complete at this moment. 此刻他应该已经完成了。
