two stage

In the two-stage whisper from time to time low laugh.

在台上二人也不时耳语低笑.

This study adopted two-stage random sampling method. The valid subjects were 300.

本研究采二阶段随机抽样方法, 有效样本共300位.

Two-stage chromate reduction has been used at several plants.

一些厂已采用两段铬酸盐还原法.

B & W's two-stage particle separation system results in a compact , simplified boiler arrangement.

的两级颗粒分离系统使得锅炉的布局紧凑 、 简单.

A two stage radiant cooler applied in compound-refrigerating system ( CRS ) was developed.

研制了一种适用于复合制冷系统的两级辐射制冷器.

The two-stage injection can be easily implemented by modifying the cam outline.

改变凸轮型线实现分段喷射是可行的,而且在设计制造及投入方面都是简单易行的.

A two-stage regulator functions similarly to two, single-stage regulators in series.

两级调整器的运转同两个 单级 调整器串联是一样的.

The reasoning for this is simple: current catalytic converters are two-stage devices.

其理由很简单: 目前的催化转换器是两个阶段的设备.

Acrylate, DDBSA and DMF were used to react under a two stage.

丙烯酸盐, DDBSA和二甲基甲酰胺之间的反应常常分二个阶段.

The results the simplicity and validity of this new two-stage method.

结果表明:二阶段分割阈值检测方法对纸病图像的分析十分简单、有效.

Gouache compositions and shapes , including drafting a two-stage setting.

水粉画造型包括构图和起稿定形两个阶段.

A novel two-stage structure of single-phase aeronautical static inverter ( ASI ) is present.

给出了一种新型的 单相 航空静止变流器,分析了其工作原理和特性.

Two-stage compressor is used for improving the efficiency of CO 2 transcritical cycle.

为了提高CO2跨临界循环系统的效率,可以采用双级压缩.

Designed a linear compressor for driving two stage high-frequency refrigerator.

设计一台直线压缩机,用于驱动两级高频脉管制冷机.

Secondly, the step of two-stage dynamic approach is given.

然后, 给出了二阶段动态分析法的步骤.