low-pressure operation的意思|示意

The pump flow evenly, smooth operation, low noise, high power operation pressure and volume ratio gear pumps, gear pumps than messy layout.

这种泵流量均匀、作业平稳、噪音小、作业压力和容积功率比齿轮泵高、布局比齿轮泵杂乱。

For example, reactors of this type can be smaller than conventional uranium reactors, partly thanks to their low-pressure operation.

举例来说，这种反应堆比传统铀反应堆要小，部分得益于其低压运转特性。

For example low-pressure heater and deaerator automatic regulators could not be put into automatic operation according to original design scheme.

就其低加组及除氧器水位自动调节系统而言，按其原设计的方案是无法投入自动的。

To explain the generative mechanism of low pressure and mass flow self-excited oscillation pulsed jet, the nozzle optimized design range of structure and operation parameters was investigated.

为了揭示低压大流量下自激振荡脉冲射流清洗的脉冲发生机理，研究了这种工况下喷嘴结构和运行参数的优化设计范围。

The method provided by the invention is characterized by low-temperature and normal-pressure operation, low dosage, low energy consumption, high production efficiency, simple process and low cost.

本 发明所提出的方法是在低温常压下操作，药剂使用量少，具有能耗 低、生产效率高、工艺简单和成本低廉的特点。

There are many advantages e. g high accuracy, low ultimate pressure, simple operation and convenient maintenance.

它具有高的精密度和准确度、低的极限压强、操作简单及维护方便等特点。