查询词典 difference engine

The effect of installing the Helmholtz resonator in CA488 engine air intake manifold on engine performances is also analyzed in this paper.

并分析了在CA488进气管中装入亥姆赫兹谐振器对发动机性能的影响。

As the bearing in engine is working in condition of high temperature and high pressure, to find out the performance of the main bearing of I.C. Engine in Western China more accurately, a model of the main bearing was built by considering it as a bearing with TEHL (Thermo Elastic Hydrodynamics Lubrication). The influent of low environment pressure on main bearing was studied with thermo and elastic hydrodynamics considered.

由于发动机轴承是在高温高压条件下工作，为了更加细致和准确地研究发动机主轴承工作的性能，本文还建立了考虑低气压影响的发动机主轴承的热弹性流体润滑模型，分析了考虑弹流和热的情况下，低气压对发动机主轴承的工作性能的影响。

Four prototypes of Kaveri engine and two prototypes of Kabini engine have been assembled and are undergoing extensive ground testing.

四台卡佛里发动机的原型机和两台卡本尼发动机的原型机已经被装配好并将经历广泛的地面试车

The Gas Turbine Research Establishment has already invested more than Rs 1,300 crore for the Kaveri engine project, but the engine is still not ready.

燃气涡轮研究院超过130亿卢比的投资也随之打了水漂。

In 1921 GM decides to proceed with commercial application of Kettering's 'copper-cooled' engine intended to replace the traditional piston engine.

1921年通用汽车公司决定继续酝用凯特灵&铜冷却&引擎以取代传统的活塞发动机。

In 1921, GM decides to proceed with commercial application of Kettering's 'copper-cooled' engine, intended to replace the traditional piston engine.

1921年通用汽车公司决定继续运用凯特灵&铜冷却&引擎，以取代传统的活塞发动机。

In 1991 British scientists Built Difference Engine No. 2 (accurate to 31 digits) to Babbage

1991年英国科学家根据巴贝奇的设计说明书制造了差分机2(能进行三十一位数的精确运算)。

The world's first computer printer was a 19th century mechanically driven apparatus invented by Charles Babbage for his Difference Engine.

世界上第一台计算机的打印机是一种19世纪的机械驱动装置发明的查尔斯巴贝奇的差分机。

All sorts of inland river that have at that time from Guangdong carry shipping to look, because scientific guiding and management are lacked on boat type development, let things drift, so although have a few better ships type, but quite all sorts of one part is major even carriage shipping is dated and backward, line difference, draft is late, boat engine paddle does not match, speek of a ship or plane is small, cost can be high, economic benefits is poor, hang ship of paddle motor vessel especially.

从广东当时所拥有的各种内河运输船舶来看，由于在船型机型发展上缺乏科学的引导和治理，放任自流，所以虽有一些较好的船型机型，但相当一部分甚至大部分各种运输船舶都陈旧落后，线型差，吃水深，船机桨不匹配，航速低，耗能高，经济效益差，非凡是挂桨机船舶。

Based on the analysis of meeting a demand of the UAV engine and the characteristic of the diaphragm carburettor of altitude supply fuel,we design a altitude control device to regulate the displacement of the needle valve by pressure difference.

在分析无人机发动机使用要求以及膜片式化油器高度供油特性的基础上，设计了一种通过压力差来调节针阀升程的高度调节器，有效地改善了高度变化对化油器空燃比的影响，提高了发动机的高度性能。

Fostering the concept of multi-culture firmly and mastering the development of advanced culture correctly are conductive to resisting terrorism, separatism of nationalities and ultraism of religion, which is of great academic theoretical, immediate and profound historical si...

牢固树立多元文化的理念和正确把握先进文化的发展方向，有助于在世界范围内自觉地抵制恐怖主义，民族分裂主义和宗教极端主义。不仅具有重大的学术理论意义，而且也具有重大的现实意义和深远的历史意义。

But if anyone walks in the night, he stumbles, because the light is not in him.

11：10 若在黑夜行走，就必碰跌，因为那光不在他里面。