随着柴油机平均有效压力不断提高，新一代高增压柴油机对其排气系统的设计要求也相应提高。
The continuous upgrade of BMEP of diesels has set a higher demand on the designing of the exhaust system for a new generation of turbocharged diesels.
同时，在150系列柴油机上的试验结果表明，双 卷 流燃烧系统可以有效降低油耗，并且适用于高增压下的柴油机工作过程；
Meanwhile, the tests on several diesel engines of 150 serise showed that DSCS can reduce fuel consumption effectively and be applied on the diesel engine under high turbocharging pressure.
它采用的四发涡轮增压发动机、高单翼和尾部大型货仓设计使其已经累积飞行时间已经超过2000万小时，是美国和超过60个国家的首选运输机。
The turbo-prop, high-wing, versatile “Herc” has accumulated over 20 million flight hours. It is the preferred transport aircraft for many US Government services and over 60 foreign countries.
涡旋机械由于其结构简单、效率高、体积小、噪声低、运转平稳等特点被应用于车用增压器技术中。
Scroll machine which possess characteristics of high efficiency, small bulk, light weight, low noise, simple structure and working smoothly etc, is used in supercharged vehicle engine.
这有利于随后的10.0：1压缩比，这是非常高的涡轮增压发动机。
This subsequently facilitates a compression ratio of 10.0:1, which is very high for a turbocharged engine.
试制的新模具，可锻出高精度的增压器动叶片。 新模具在动负荷下工作，具有硬度高、变形小、寿命长的特点。
The new dies developed can forge high-precision rotary blades forsuperchargers and, when working under dynamic loads, have the features of goodhardness, small deformation and long service life.
受平面非均质性的影响，整体增压运行成本高、效率低。
Affected by areal heterogeneity, the whole pressure boosting operation cost is high, but the efficiency is low.
1974年真空行业会议确定四大攻关项目之一是油增压泵对应高吸入压强提高抽速。
One of the 4 items decided at the vacuum trade meeting in 1974 was to raise the pumping speed of oil booster pump following the raise of sucking pressure.
增压机噪声具有频带宽、低频声强烈，且总声级又相当高的特性。
Booster compressor noise has the characteristics of wide frequency band, intense low frequency sound and considerably high total sound pressure level.
因为铁路运输费用高，我们愿意走海运， 空气增压泵。
Because of the high cost of railway transportation, we prefer sea transportation.
适用于地下水位较低的场所及其它扬程要求高的场合，如矿井、高楼大厦、自来水增压、山区果农灌溉用水等。
Applies to the lower groundwater levels for high head sites, and other occasions, such as mines, high-rise buildings, water booster, mountain water for irrigation and other fruit.
增压器高压腔体为承受周期性环向高应力的厚壁筒，在超高压下缸价内径与柱塞外径应变值不同，从而形成工作间隙。
The high pressure cylinder of the booster is a thick wall barrel which can bear the high periodic circumferential stress.
因此，需研制结构简单、成本低、效率高的水压自动增压阀。
Structure design and application of hydraulic automatic pressure-increasing valve;
受平面非均质性的影响，整体增压运行成本高，效率低。
Influenced by the areal heterogeneity, the operation cost of upgrading water injection sytstem wholly is always higher and low efficiency. Through …
受平面非均质性的影响，整体增压运行成本高，效率低。
Influenced by the areal heterogeneity, the operation cost of upgrading water injection sytstem wholly is always higher and low efficiency. Through …
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