Two-stroke engine oils with biodegradability

1、

The Two-stroke Engine will Remain the Main Powerplant for Motorcycle in the 21~ ( st) Century

二冲程发动机仍将是21世纪摩托车的主要动力源

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2、

In this paper, multi-dimensional simulation of the scavenging process in a two-stroke engine was used to optimize the scavenging process.

本文采用多维数值模拟方法对二冲程发动机的扫气过程进行优化。

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3、

Providing reference and guidance for domestic R& D on large marine low-speed two-stroke engine of high-pressure common rail system.

为国内对船用大型低速二冲程高压共轨系统的研发提供了参考和指导。

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4、

Because the two-stroke engine can develop twice the power of the four-stroke engine of the same size.

由于二冲程发动机的两倍，可发展的四个权力同样大小的冲程发动机。

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5、

Two-stroke engine has its intrinsic advantages in terms of high specific power, compactness, light weight, low cost, etc.

二冲程汽油机具有升功率大、机械损失小、结构简单、制造成本低以及便于维修等特点。

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6、

Studies on biodegradable water-cooling two-stroke engine oil

可生物降解TC-WⅡ水冷二冲程发动机油的研究

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7、

The proper additive package was determined through crankcase simulation test and 12h accelerated two-stroke engine test.

通过曲轴箱模拟试验、二冲程汽油发动机12h强化试验对添加剂进行筛选。

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8、

Deduces the calculation formulas of the two-stroke engine port time-area respectively.

根据活塞运动规律，推演出二冲程发动机各气口时间截面等参数的计算公式，并给出了通用计算程序。

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9、

The Design of Air-forced EFI System for Two-stroke Engine

二冲程发动机夹气电控汽油喷射系统设计

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10、

This article describes the formulation study of two-stroke engine oil using Daqing neutral oil as base stocks.

本文介绍了以大庆中性油研制Ⅱ档二冲程汽油机油。

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11、

Research on Crosshead Bearing Oil Groove in Two-Stroke Engine

二冲程柴油机十字头轴承油槽优化研究

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12、

Current Situation and Development of Model Research of Mathematics-Physics in the Gas Exchange Process for a Two-Stroke Engine

二冲程发动机换气过程数理模型研究的现状与发展

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13、

Numerical Simulation of Air Flow in a Loop-Scavenged Two-Stroke Engine with Finite Volume Method

二冲程发动机换气过程的有限体积法数值模拟

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14、

The new fuel was tested successfully on a model airplane with a two-stroke engine.

新燃料通过二冲程功率发动机的模型飞机测试成功。

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15、

The performance of two-stroke engine lies much on that whether scavenging process is perfect.

二冲程内燃机的性能在很大程度上取决于扫气过程是否完善，因此，扫气过程一直是二冲程内燃机研究的重点之一。

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16、

The research work of this thesis has much guiding significance on the design of the two-stroke engine.

本文的工作对二冲程柴油机的结构设计具有一定的指导意义。

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17、

Study of Numerical Simulation of the Gas Exchange Process in a Two-Stroke Engine

二行程发动机换气过程数值模拟的研究

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18、

Text saved from a web page is often badly formatted with many short lines.

从网页上保存的文本通常格式很差，出现许多短行。

词典精选例句

19、

The song also becomes the mainland web cam to be dispersed the main pipeline.

歌曲也成为大陆网民渲泄主要管道.

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20、

This web cam image, provided by Weather Wonderland of Hong Kong.

此网络摄录器的影像由香港气象乐园提供.

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