pumping engine

  • pumping engine
  • 释义

    蒸汽泵

纠错 数据更新时间:2026-08-22 13:19:57
1、

Owing to the totally elimination of the throttling action to the air inflow, this kind of unthrottled SI engine can greatly decrease the pumping loss, which makes the fuel consumption reduce 10-15% under small and medium-sized load.

由于完全取消了节气门对进气的节流作用,这种无节气门汽油机将大幅度地降低泵气损失,使中小负荷时的燃油耗降低10-15%。

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2、

An Economical Analysis between Pumping with Exhaust Blower and Injecting with Injector to Establish Engine Nozzle Conditions

抽气机抽气与引射器引气建立发动机喷口环境条件的经济分析

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3、

A safer and better steam engine for pumping water was developed by Newcomen in 1712.

1712年,纽科门研制出一种更好、更安全的用来抽水的蒸汽发动机.

英汉非文学 - 科学史

4、

The engine is used for pumping water out of the mine.

这台发动机是用来从矿井中抽水的。

《牛津高阶英汉双解词典》

5、

Comparison and preliminary analysis are made between two design schemes of pumping with exhaust blower and injecting with injector for the investment and energy consumption in operation at given engine exhaust conditions.

在给定的航空发动机排气条件下,对高空台排气系统中抽气机抽气和引射器引气这两种设计方案的投资和运行能耗进行了对比和简要的分析。

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