查询词典 air cooling

Homogenized at 570℃, coarse β'is undiscovered after water quenching, it is found after air cooling.

实验合金在570℃均匀化空冷过程中析出粗大的β'相，在急冷中没有观察到。

For LP casing of 50MW air cooling units,the internal 3-D flow field of the off-design simulated with Fine/Numeca,a 3-D CFD software,is introduced.

详细分析各工况下的三维流场信息，结果显示背压变化对末级的影响比较大，在高背压、小容积流量工况下，在末级动叶中部出现较大的分离区。

The area of steam condensation zone then decrease and the area of air cooling zone increases, so the oxygen content of condensation water gains.

试验结果表明，在25%额定负荷时，空气的泄漏量约为100 %负荷时的一倍。

In this paper, two types of HVAC system are compared; i.e. radiation-panel system and all-air cooling system.

本文对两种类型的HAVC 系统进行了比较，即辐射板系统和全空气制冷系统。

Radiation-panel system and all-air cooling system.

在辐射盘区系统情况下，辐射盘区表面的热涨潮被修改，当供应空气的温度被修改在所有冷却的系统情况下在模仿期间。

Radiation-panel system and all-air cooling system.

在本文里，二类型hvac 系统被比较；即辐射盘区系统和所有空气冷却系统。

DRIVE PERFORMANCE: two-stroke, air cooling engine, whose key parts is imported, is powerful and reliable. Excellent start-up performance guarantees prompt start, constant variable speed offers convenient and safety operation, chain-driven chan transmission minimizes power losses.

动力性能：风冷二冲程发动机，功率强大，多种进口件组装，性能稳定可靠，寿命长；优异的启动性能，保证您不超过三次拉动，即可启动发动机；采用二级传动、无级变速装置，使整车运行安全可靠，操纵方便；链传动，令功率损失最小。

According to the cross wind ,the aerodynamic field inside and outside an air cooling tower is numerically simulated.

对侧风条件下空冷塔内外的空气动力场进行了数值模拟，分析了塔外速度分布、压力分布，并与相应条件下理想流体圆柱绕流的情况进行了比较。

To evaluate the efficiency of temperature dropdown by sprinkler and air-cooling fan in thermal environment of half and whole open dairy barn, and find the key technology of preventing heat stress at hot summer.

第三部分评价半开放式和开放式牛舍的温热环境及其喷淋和冷风机降温效果，揭示夏季防暑管理的关键问题。

The characteristic of the dairy cow thermoregulation was base on environment and nutrition administration technology. Study regressions of dairy cow physiology on ambient temperature, effective temperature and temperature-humidity index, the difference between the high and low yield dairy cow of the circadian rhythm about thermoregulatory at hot summer, evaluated the efficiency of half open and open dairy barn preventing heatstroke, evaluated the efficiency of temperature dropdown by sprinkler and air-cooling fan. The thesis was described in the following three sections.

奶牛体温调节特性是环境与营养调控技术的依据，本文从高温季节环境温度、体感温度和温湿指数与奶牛生理反应的关系，温热环境和体温调节特性的昼夜差异，高、低产奶牛体温调节特性，牛舍环境特征及其冷风机和喷淋降温效果等方面揭示荷斯坦奶牛的体温调节特性。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。