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1·The tests showed that the reciprocating-grate stoker with steam jet had fine adaptability for fuels.

试验情况表明，往复炉排配蒸汽二次风有良好的燃料适应性。

2·Heavy oil high-pressure steam jet pipe cleaning technology, pipeline cleaning can greatly improve the quality and efficiency.

高压蒸汽射流稠油管清洗新技术，可以大大提高油管清洗的质量和效率。

3·This article gives a detailed description about the tests of burning low calorific value coals on a reciprocating-grate stoker with steam jet.

本文对往复炉排配蒸汽二次风燃低热值煤的试验情况作了详细介绍。

4·Finally high pressure steam jet cleaning heavy oil thermal management in new ways to promote the use in the field and made good cleaning effect.

最后高压蒸汽射流清洗稠油隔热管的新方法在现场中推广使用，并取得了理想的清洗效果。

5·After full theoretical analysis and experimental research, high-pressure steam jet can not only improve the quality of heavy oil insulated pipe cleaning, and no environmental pollution.

经过充分的理论分析和实验研究，高压蒸汽射流不仅可以提高稠油隔热管的清洗质量，而且对环境没有污染。

6·Numerical simulation has been performed on the condensation heat transfer of the satured steam around high speed sub-cooled water jet.

采用数值计算的方法，研究了高速过冷水射流外饱和蒸汽的凝结换热过程。

7·The performance of steam-jet vacuum pump was investigated by changing the ratio of secondary to primary throat area, relative position of the steam nozzle and the taper of the mixing section.

计算并分析了第二喉管与工作蒸汽喷嘴喉管面积比、喷嘴出口截面与混合段入口截面间的距离等几何参数对喷射器操作性能的影响。

8·It was beneficial to improve stirring of condensation kettle and jet nozzles of latex and steam for energy saving and consumption reducing.

改进凝聚釜搅拌桨、胶液喷嘴、蒸汽喷嘴等有利于节能降耗。

9·It hums like a bee on the tea-table, and the steam rises in a little jet from a tiny hole in the top. The boiling water comes out of a tap at the bottom.

放在茶几上，它会像蜜蜂一样嗡嗡作响，蒸汽从顶上的一个小孔钻出来往上升，热水可以从下边的一个水龙头放出来。

10·Its round eyes were shinning like beads, and its tongue was flickering so fast that it looked like a tiny jet of steam.

它的眼睛象珠子一样闪亮，它的舌头快速地吞吐着，就像是一条细小的蒸汽流。