| 1. | Laboratory method of testing air circulator fans for rating 测定空气循环电扇额定值的实验室方法 |
| 2. | Forced air circulation oven type thermal accelerated aging testers 强迫空气循环箱式热加速老化试验机 |
| 3. | To minimize head rot , plant to maximize air circulation 为减少烂盘,向日葵必须种植在空气循环量最大处。 |
| 4. | Specification for radiators and convectors - test methods and rating 散热器和热空气循环对流加热器规范.试验方法和级别 |
| 5. | Air circulating umbilical 空气循环管 |
| 6. | Air circuit resistance 空气循环阻力 |
| 7. | Air cycle efficiency 空气循环效率 |
| 8. | Air cycle equipment 空气循环设备 |
| 9. | Air - heating systems circulate air through ducts to and from an air heating collector ( figure 1 ) 空气加热系统使空气循环,通过通往或是通出空气加热收集器的管道(见图一) 。 |
| 10. | Clothing and equipment for protection against heat - test method for convective heat resistance using a hot air circulating oven 防热服及设备.用热空气循环炉测试耐对流热的试验方法 |