| 1. | In rare cases additional air jets near the exit have been tried .
少数情况下，在出口附近曾经试用过空气引射。 |
| 2. | When ejectors are used for pumping this air, attention must be given to minimizing thrust losses .
当采用引射器来抽引冷却空气时，必须注意减少推力损失。 |
| 3. | Conventional equipment such as mixing funnels, pumps, solids eductors and the like can be employed .
常用的设备，例如混合漏斗、泵、固体引射器等，都可使用。 |
| 4. | An auxiliary ejector with as little blockage in the ducting as possible is placed behind the inlet of the diffuser duct .
一个辅助引射器，在通道中要以尽可能小的堵塞面积布置在扩压器进口之后。 |
| 5. | Many of the difficulties just described are avoided by the use of an auxiliary ejector and an engine exhaust diffuser which are placed in tandem .
利用直列放置的发动机排气扩压器和辅助引射器，可以避免上述许多困难。 |
| 6. | A new steam injector for heavy oil transportation
用于稠油输送的新蒸汽引射器 |
| 7. | Study on flow rate regulating characters of an injector
可调式引射器流量调节特性研究 |
| 8. | Study on the key technology of a new multistage - ejectors
一种新型多级引射技术实验研究 |
| 9. | Design and experiment of constant - pressure mixing ejector
等压混合引射器设计与实验研究 |
| 10. | Basic principles and applications of ejector
引射器基本工作原理及其应用 |
