查询词典 database engine

DME,as a kind of alternative fuel of diesel engine,has been researched by the worldwide engine researchers for many years and a profound understanding of the spray,autoignition,and combustion process of DME has been acquired.

多年来各国对DME作为柴油的代用燃料作了大量的研究，对DME的喷雾过程、自燃着火过程和燃烧过程等方面有了较为深入的了解。

Based on the prior art, the optical engine according to the invention has the improvements that, three optical axis steering components are respectively introduced into red, green and blue light illumination systems, and an optical axis lengthening structure is introduced into the green light illumination system, so that optical axes of the red, green and blue light illumination systems, each of which is from an LED resource to the optical axis steering component, are counterclockwise rotated for 90 degrees, parallel with each other, parallel with an optical axis of a projection lens, arranged in a same plane and positioned under the projection lens, luminous faces of three LED luminous chips of the red, green and blue light illumination systems are in a same plane, and the three LED luminous chips can be mounted on a same heat-radiating plate, therefore, the heat-radiating system has a simplified structure, and the optical engine has reduced size.

在背景技术所述的光学引擎的基础上作以下改进，在红、绿、蓝光照明系统中引入三个光轴转向器件和在绿光照明系统中引入光路加长结构，旨使：红、绿、蓝光照明系统各自的从LED光源至光轴转向器件部分的光轴朝逆时针方向转动90°、互相平行、与投影镜头的光轴平行、居同一平面和位于投影镜头的下方，红、绿、蓝光照明系统的三个LED发光芯片的发光面居同一平面，三个LED发光芯片可安装在同一块散热平板上，散热系统的结构简化，所述的光学引擎的尺寸减小。

Just behind the engine, the inventors showed me the barrel-shaped metal boiler which, with its super-efficient burner, explains why they have succeeded where others have failed in attempting to drive planes with a steam engine.

只是背后的引擎，发明家表明，我枪管型金属锅炉，其超高效燃烧器，解释了为什么他们成功了别人有没有在试图驾驶飞机与蒸汽机。

The engine block is the basic frame of the engine.

气缸体是发动机的基本框架。

Good case should be: The result that recreation searchs should be to resemble today the appearance of portal website, a lot of pictures, a lot of links; And medical treatment search may be organize a few very credible information well; Bring user experience to a new level again so, bring about an user likely to select different search engine, or leave him so already the search engine of be accustomed to sth.

理想的情况应该是：娱乐搜索的结果应该是像今天门户网站的样子，很多图片，很多链接；而医疗搜索则可能是把一些很可信的信息很好地组织起来；这样就把用户体验又带到了一个新的层面，就有可能就导致用户选择不同的搜索引擎，或离开他原来已经习以为常的搜索引擎。

However, an electric motor and a dual-clutch system (one for the gas engine and one for the electric motor) would be sandwiched between the engine and the drive wheels, resulting in a combined rating of at least 30 mpg.

然而，一个电动马达和双离合器系统（一个用于汽油发动机和一个电动马达）将中间的引擎和驱动车轮，导致综合得分至少30英里。

So a lot of stationmaster make a station also is cautious, for instance: HTtp://www.02me.com/ also some viewpoints are to say Baidu K station is artificial interpose, do not do contest price to open an account in Baidu they are met K your website, to such hearsay, cannot without foundation concludes among them authenticity, or in the clerk mouth that this word first time appears in company of a SEO, what do because of those SEO company full-time is Google rank is optimized, rank them to Baidu and cannot master, because this goes so bespatter Baidu is additional perhaps purposeful, everything is there is good reason for it, normally the circumstance falls, baidu also won't of for no reason at all give website K search result, be engaged in experience of SEO actual combat through 3 years, the website is accomplished let Baidu ban, very difficult really, look in me actually, a few the factor that Baidu seals a station is only just, should master only, had avoided these detail, make Baidu long collect, the rank is a very easy thing, searching engine is mechanization, without cerebrum, without thinking, and the person is to cerebrum has thinking, as long as root beat one's brains, agree to fumble, the algorithm of engine is such nevertheless also.

所以很多站长作站也是小心翼翼的，比如：http：//www.02me.com/也有的观点是说百度K站是人工干预，不在百度做竞价开户他们就会K你的网站，对于这样的传言，不能凭空断定其中的真实性，或者这句话第一次出现在一个SEO公司的业务员嘴里，因为那些SEO公司专职做的是Google排名优化，对于百度排名他们并不能掌握，因此这样去诋毁百度或者是另有目的，凡事都是事出有因，通常情况下，百度也不会无缘无故的将网站K出搜索结果，通过3年从事SEO实战经验，网站做到让百度封杀，真的很难，其实在我看来，百度封站的因素仅仅几点而已，只要掌握、避过这些细节，让百度长时间收录，排名都是一件很容易的事，搜索引擎是机械化的，没有大脑、没有思维，而人是有大脑有思维的，只要根动脑、肯摸索，引擎的算法也不过如此。

Now bedplate and crankshaft have been delivered to the vessel and two engine manufacturer's representatives were, as of 25/10, carrying out the engine rebuild.

新的机座和曲轴已经到船，发动机制造厂的两名代表已经于10月25日到船组装发动机。

The contact rigidity of the marine main engine"s bedplate—the shim—ship"s bottom deck were studied, the advantages and disadvantages of the metal shim and the epoxy resin using as the base gasket of marine main engine were analyzed, and the reliability and economic analysis to the epoxy resin was also carried out in this paper.

论文通过对主机机座—垫块—基座系统的接触刚度分析、金属垫片和环氧树脂垫片在船舶主机安装中的优缺点分析以及环氧树脂垫片的可靠性和经济性分析，得出环氧树脂垫片应用于船用主机安装的优越性。

The simulation and experiments on the engine test bench show that the idle speed is controlled accurately both in stationary and in dynamic states, and the fuzzy control method is robust to the changes of engine parameters.

仿真和发动机台架试验表明发动机在稳态和动态情况下，怠速得到了精确的控制，模糊控制方法对发动机参数的变化具有一定的鲁棒性。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。