| 1. | An air straightener should be placed down stream from propeller to counteract circular air motion in the tube .
一种气体直线流动器应该使气流从推进器的反作用中使气体的活动在管内循环。 |
| 2. | What is the voltage sensitivity of down stream equipment
下游负载设备耐过压的能力有多高？ |
| 3. | H . overall development of farming and animal husbandry , and down stream processing
H农牧业综合开发及其产品深加工。 |
| 4. | Requirement : air inlet must start to open when down stream pressure is 1 . 0 psi or above
要求：当下游流体压力在1 . 0psi及以上时，空气进口必须开始打开。 |
| 5. | Studies on counter - measures of controlling deterioration of ecological conditions in the down stream of shiyang river
遏制石羊河下游生态恶化的对策研究 |
| 6. | I didn t lose no time . the next minute i was aspinning down stream soft but quick in the shade of the bank
我毫未迟疑，马上就沿着岸荫底下，悄悄地快速地朝下游划去。 |
| 7. | Pearl river down stream region as one of the developed area in china , it is urgent to research the flood control
珠江三角洲作为中国经济最发达的地区之一，研究防洪问题更为迫切。 |
| 8. | If you got caught in the deep part of the river , you could easily be swept down stream where there are very dangerous rapids
如果你卷进深水处，很容易被河水冲下去，卷到危险的急流里去。 |
| 9. | In the near field , the vortex pairs are gradually and periodically formed , and at the same time they migrate down stream under the self - induced velocity
在作动器出口附近，旋涡对逐渐卷起并向下游推进，而且旋涡对是不连续的。 |
| 10. | As he rose to the surface , gasping for breath , he saw that he had been a long time under water ; he was perceptibly farther down stream - nearer to safety
当他回到水面上呼吸时，他才发现他在水中躲了很长的一段时间，显然越接近河底越安全。 |
