She turned the nozzle and the spray concentrated down to a stream.

她掉转喷嘴,让水花集中喷入小河。

Put a match to the jet to light the gas.

将火柴放在煤气喷嘴上点燃煤气。

The texturizing jets allow for the highest possible bulk level with resulting in a twist-free BCF yarn.

变形喷嘴可以生产最好膨化效捻BCF纱。

The series nozzles with different characteristics as angle of nozzle core,outlet length and outlet turbination are machined.

国内外除雾器冲洗喷嘴一般采用实心锥喷嘴,考核喷嘴性能重要指标扩散角和均匀度。

Dispersity of gas flow can be enhanced and afterburning efficiency can be improved by increasing primary nozzle numbers and nozzle expansion ratio.

增加一喷嘴数目和加大喷嘴扩张比增加了燃气分散性,提高了补燃效率。

The feed-pipe is as clean as a whistle, so I’m afraid, if the oil is not getting through to the burner, the valve must be faulty.

送料管干干净净, 所以我担心要通过喷嘴, 阀门一定有毛病。

Abstract： Some related parameters of nozzel installation positi on and the influencing regulation of the slotting numbers of untwisted tube on the yarn strength were researched.

摘 要： 研究了喷气纺纱喷嘴安装位置有关参数及解捻管槽数对成纱强力影响规律。

Fluid is conveied to bit nozzel through drill string from pump is a transient state flowing with pressure wave, which makes the fluid jetted out from nozzel has certain pulsation.

从钻井泵经过钻柱内部输送到钻头喷嘴流体一种瞬态流动，存在着压力行波，使从普通喷嘴射出流体有一定程度脉动。