片语

engine steady performance发动机稳态性能

engine Operation Performance Standards双发延程飞行

engine Operational Performance Standards延程飞行

Strengthen Engine Sealed Performance加强发动机密封性能

engine s performance发动机性能

engine dynamic performance发动机台架性能

engine universal performance发动机万有特性

engine power performance发动机的动力性能

英汉例句

• effects of variable geometry components on engine performance are analyzed and calculated by use of the established calculation program for engine steady performance .

  主要利用所建立的发动机稳态性能计算程序，分析和计算了变几何部件对发动机性能的影响。

• with the computer simulation of exhaust mufflers and ic engines, the influence of mufflers on engine performance as well as exhaust noise can be predicted.

  作者应用不稳定流动计算机模拟方法，不仅能估算排气消声器特性，还能模拟不同消声器结构对发动机性能的影响。

• the paper introduces a calculation method of the correction factor in engine performance test.

  介绍一种发动机性能测试时校正系数的计算方法。

• this section describes various ways in which engines and engine performance are measured.

  本节内容介绍发动机和发动机性能的各种计量方法。

• engine performance is expressed in terms of brake thermal efficiency.

  发动机的性能表现在剎车的热效率。

• attention to these service functions will improve engine performance and fuel economy.

  注意上述维修工作将提高发动机性能并节省燃料。

• the effect of preheating intensity on engine performance has analysed, and the parameters for evaluating preheating intensity are suggested as well.

  分析了进气预热强度对发动机性能的影响，并提出了进气预热强度的评价指标。

• the fuel pressure signal was considered as the performance testing parameter of the spray system in high speed diesel engine performance testing.

  在高速柴油发动机喷油系统性能检测中，一般以燃油压力信号作为喷油系统性能检测参量。

• the crankshaft is one of essential components in the engine, its manufacture quality is affecting the engine performance level and the security reliability directly.

  曲轴是发动机中关键零件之一，它的制造质量直接影响着发动机性能水平和安全可靠性。

• lpg engine performance due to various factors such as different type mixing unit, structural parameter of engine, ignition unit, a/f, as well as combustion characteristic et al.

  实验研究混合气供给方式、发动机结构参数、点火系统、混合气空燃比、燃烧特性等因素对lpg发动机性能的影响。 选择了等比例长孔式混合器控制空燃比；

• the automatic control of engine performance test, data acquisition, storing and processing of test data can be done on it.

  利用该系统可以实现发动机性能试验过程的自动控制，实验数据的自动采集、贮存和处理。

• the f-5 is an agile, highly maneuverable, reliable supersonic fighter, combining advanced aerodynamic design, engine performance and low operating costs.

  f-5是一架灵活、高度可控、可靠的超音速战斗机，它结合了先进的气动设计、发动机性能和低运营成本。

• rbcc engine performance analysis model plays an important part in scheme selection and model design for hypersonic flight vehicle, rbcc engine design and performance analysis.

  rbcc发动机性能分析模型在高超声速飞行器方案选择、总体设计以及rbcc发动机设计与性能分析等方面具有极其重要的作用。

• he should also check ignition wires and connections, adjust idle speed and replace pcv valve. attention to these service functions will improve engine performance and fuel economy.

  还应检查点火连线及其接头，调整空载速度，更换压力调节阀。注意上述维修工作将提高发动机性能并节省燃料。

• it is shown by the engine performance tests and emission tests that lpg engine is completely able to meet the requirements of city omnibuses and trucks.

  发动机性能试验与排放试验表明，该液化石油气发动机完全能够满足城市大型公共汽车和载货汽车的使用要求。

• throttle body is a key part of engine, its quality will directly effect engine performance and safety of the automobile, with the automobile competition having transformed into the cost competition .

  节流阀体属于发动机关键零部件，其质量的好坏直接影响到发动机的性能和整车安全，同时汽车产品市场的竞争已转变为成本的竞争。

• the telemetry used in civil aviation transmits data on engine performance and the behaviour of other systems back to base while the plane is in the air.

  应用于民用航空领域的远程遥测技术在飞机飞行时就将发动机运行状况和其他系统运行状况的数据发送回基地。

• this article will discuss in detail each of those components and give some practical and useful tips on how to actively monitor database engine performance and how to be more proactive in tuning.

  本文将详细地讨论每一个组件，并提供一些关于如何主动监控数据库引擎的性能，以及如何更为积极主动地进行调优的实用技巧。