英语人>网络例句>单级 相关的搜索结果
网络例句

单级

与 单级 相关的网络例句 [注:此内容来源于网络,仅供参考]

The so-called two-stage, that is, the structure will be two single-stage pumps in series together.

所谓双级,就是在结构上将两个单级泵串联起来。

Grundfos NSBasic, is a single-stage impeller and the two-stage impeller of the small end of the stomach pump , it has a cast iron pump , composite material or cast iron impeller can provide long-term stable and reliable in operation.

格兰富NSBasic,是单级叶轮与双级叶轮的小型端胃泵,它具有的铸铁泵,复合材料或铸铁的叶轮可以于提供长期稳定的可靠运行。

Guangzhou Pump , Grundfos NSBasic, is a single-stage impeller and the two-stage impeller of the small end of the stomach pump , it has a cast iron pump , composite materials or cast ...

广州易泵贸易有限公司,格兰富NSBasic,是单级叶轮与双级叶轮的小型端胃泵,它具有的铸铁泵,复合材料或铸。。。

Why audio buffer needs only one stage while video buffer needs two stages for amplification?

为何音频电路仅需要单级放大电路,而影像电路必须两级反向。

A single-stage and high power pulse tube cooler working between 20~40 K has been designed and constructed in order to precool the second stage of a 4 K separate two-stage pulse tube cooler.

为了满足液氦温区分离型二级脉管制冷机第二级预冷的需要,设计制作了1台20~40K温区单级大功率脉管制冷机。

It has been found that the ratio of compression is more notable than the pressure of jetting steam on injection coefficient.

计算说明压缩比的影响比工作蒸汽压力的影响更为显着,采用两级喷射器串联力式虽然可使单级的喷射系数提高,但系统总的喷射系数并不一定提高。

Low-frequency instability in a single stage PFC converter is studied, which employs a cascade configuration of a boost converter and a forward converter.

研究了由Boost 变换器和Forward变换器级联构成的单级功率因数校正(power factor correction,PFC)变换器中的低频不稳定现象。

Navigation structure is a double-line single ship lock (1×2000t+1×1000t).

通航建筑物采用双线单级船闸(1×2000 t+1×1000 t级)。

The single stage compared to double one can reduce the quality of the transaxle a lot.

单级主减速器代替双级主减速器可大大减小驱动桥的质量。

First, this paper studies the single-layered and double-layered passive vibration isolation system theoretically.

本文首先对单级和两级被动隔振系统进行了理论研究。

第2/25页 首页 < 1 2 3 4 5 6 7 8 9 ... > 尾页
推荐网络例句

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称;三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起,称之为挽歌体诗人或者史诗诗人,他们被称为诗人,似乎只是因为遵守格律写作,而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。

This is not paper type of business,it's people business,with such huge money involved.

这不是纸上谈兵式的交易,这是人与人的业务,而且涉及金额巨大。