查询词典 beating engine

In the early days of cars, you actually had to crank the engine with a little handle. Now the cranking motor or starter is just powerful enough to start the engine turning.

以前的汽车需使摇柄才能使发动机启动，现在启动机或点火机已足以使发动机启动了。

In the early days of cars, you actually had to crank the engine with a little handle. Now the crank ing motor or starter is just powerful enough to start the engine turning.

以前的汽车需使摇柄才能使发动机启动，现在启动机或点火机已足以使发动机启动了。

One day he was leaning on the railing of the engine-room, and was observing the engine, when a sudden pitch of the steamer threw the screw out of the water.

至于目前旅行中可能碰到的事，以及这些事对他可能产生的影响，他根本就没有放在心上。可是路路通却一直心神不定。

Shipping safety is the permanent topic of maritime industry, As engine-room is the center of ship, the studying on the ship engineer room is important to safer maritime, but engine room is a complex organization: there are many sources of trouble and abundant parameters of phenomenon, moreover trouble and phenomenon is not simple corresponding relation, but intricateness and mutual influence .

安全是船舶运输永恒的主题，船舶机舱是船舶的动力中枢——心脏，所以研究船舶机舱的安全性对提高船舶运输的整体安全性有着重要意义。

Fourthly, it takes man, machine, circumstance and management as assessment index, proposes a calculating method for index weight calculation, puts forward the linear-weight model to make the engine-room equipment assessment, at last be able to work out the safety grade on the basis of the model and direct the maintenance of the engine-room.

最后用Visual Basic语言研发了一套包括机舱设备状态监测与安全评估模块、船舶应急事件处理模块、船舶机舱设备维修管理模块及船舶设备备件管理清单模块的软件系统。

Since the 1960s,the leading shipbuilding countries begin to study on the ship condition monitoring and trouble analysis, Nobodys engine-room shipping on duty appeared .certainly the condition monitoring and trouble analysts system also meets some question ,such as: only give alarm or show the actual value of the parameter, does not possess the function of analyzing and giving operator the direct suggestion function about the complicated trouble reason , Only monitor the present running conditions, does not possess the function of predicting equipment future and run reliability though trouble analysis technology makes good progress in these yeas, onboard the ship is still rare .aiming to improve the shipping safety, this paper make some research work on the ship engine-room, the main innovation are as follows:Firstly, this paper introduces and analyzes the research work and current situation on the condition monitoring, trouble analysis and safety assessment .especially in the maritime fields .

船舶机舱系统结构复杂，故障源多，征兆参数丰富，故障与征兆之间常常不存在简单的对应关系，而是相互影响，关系错综复杂。60年代以来，世界上先进的造船国家都相继开展了船舶机械状态监控和故障诊断的研究，出现了无人值班机舱船舶，但仍存在不足之处，如：只给报警提示或显示参数的实际值，不具备对复杂故障的原因分析并给操作者以直接的提示或建议功能；只监测当前的运行状况，不具备预测设备未来运行可靠性的功能；尽管近年来设备故障诊断技术得到了很大的发展，但真正能成功应用于实船的尚不多见。本论文以船舶机舱为对象，以提高船舶营运安全性为目标，来研究船舶机舱的安全控制技术，主要内容如下：首先，介绍和分析了状态监测、故障诊断和安全评估的研究内容和现状，尤其是在船舶领域的研究近况。

In the hands of Watt, the instrument maker, who devoted almost a life to the subject, the condensing engine acquired gigantic strength; and George Stephenson, the colliery engineman, was certainly not the least of those who have assisted to bring the high- pressure engine to its present power.

煤矿机械师乔治·斯蒂芬森当然也只是那些曾经努力使高压力发动机获得目前的力量的人员之一。海纳百川，有容乃大；壁立千仞，无欲则刚！

Dieseal Engine s dynamism and economy,as the impoortant indices of its properties,are determined by the correctness,timeliness and entireness of its combustion Therefore,analysis on factors influencing dieseal Engine s combustion appears to be most importan

柴油机的动力性和经济性是衡量柴油机性能好坏的重要指标，而柴油机的燃烧过程能否正确、及时、完全地进行将直接影响柴油机的动力性和经济性。

ESSE - ESSE is a search engine for Web sites which is based on the PostgreSQL database engine.

ESSE是一个基于PostgreSQL数据库引擎的Web站点搜索引擎。

Its writing demand is very significant, search engine reads those who go understanding this webpage normally through it probably meaning, and cite constantly it will regard as the person that the webpage estreat in searching engine result offers a search.

它的写作要求非常重要，搜索引擎通常通过它来阅读去了解这个网页的大概意思，并且时常引用它来当作搜索引擎结果中的网页摘抄提供给搜索的人。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48