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]
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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。
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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。
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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。。。
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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。
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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。
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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。
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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。
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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)。
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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。
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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。
- 推荐网络例句
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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。
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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。
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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。