他最新的发明是一个以19世纪思想基础上的发电机——一类异常高效的发动机——尽管从未流行起来。
His latest invention is an electrical generator based on a 19th-century idea-an unusually efficient kind of engine, called a Stirling engine-which never caught on.
手机已被划入了“有可能致癌”的一类，这一类中还包括杀虫剂、干洗剂、发动机尾气、铅、泡菜还有咖啡。
Cellphones were placed in a "possibly carcinogenic" category that also includes pesticides, dry cleaning chemicals, engine exhaust, lead, pickled vegetables and coffee.
在对类似于液体火箭发动机这种复杂系统的故障检测过程中，一个非常棘手的问题是缺乏故障类样本。
Lacking of fault samples is a knotty problem in the fault detection of complex systems such as Liquid-propellant Rocket Engines (LRE).
这两类车型可马达或引擎发动机单独驱动。
叶片是航空发动机中一类量大面广的重要零件，叶片精锻是叶片锻造的主要发展趋势。
A blade is one of the most important mechanical components in aviation engine, precision forging is a tendency of development of blade forging technology.
发动机配件类：齿轮室、气门室罩盖、链轮室罩盖、预热器座、水泵泵盖、进气歧管、泵箱；
Engine fittings series:Gear chamber, Cavaera cover, Sprocket rooms cover, Preheaterbase, Water pump Cover, Intake manifold, Pump box.
从理论上证明：对这两类发动机的两相喷管流动特性可以通过一个共同的组合参数——当量排气速度来进行分析；
Theoretically, it is proved that for both these engines, the properties of two-phase flow in nozzle can be analysed with a common combined parameter which is equivalent to exhaust velocity.
四球长磨实验还表明，该硼酸酯添加剂与ZDDP类添加剂具有优秀的抗磨协同作用，这对研制低磷发动机油具有重要的意义。
Four-ball wear test indicated, the borate ester and ZDDP additive are antiwear synergistic, which is much useful in developing low-phosphorus engine oils.
为了在地面实验中监测航空发动机的振动情况和进行故障诊断，研制了高速数据采集系统、信号处理系统以及基于模糊聚类方法上的故障诊断系统。
The high speed data sampling and signal analysis system is investigated for vibration monitoring and fault diagnosis of aircraft engine in the case of stationary experiments.
从电喷发动机与化油器式发动机进气系统的结构特点出发，分析了这两类发动机的工作过程。
The operation process of the carburetor engine and EFI engine are analyzed according to the structure features of the intake system of both engines.
对开裂的发动机排气歧管垫片进行了失效分析，发现产生第一类回火脆性是导致垫片开裂的原因。
The results show that the one-step temper embrittlement (OSTE) is the main factor to cause the crack of engine exhaust pipe washers.
往复活塞式发动机曲轴扭振吸振器是应用得最早且最普通的一类阻尼式动力吸振器。
The torsional vibration absorbers of reciprocating piston engine crankshafts are the earliest and most commonly used kind of damped dynamic vibration absorbers.
这些零部件主要分为四类：车身、发动机、底盘和电气设备。
These parts can be grouped into four major categories: body, engine, chassis and electrical equipment.
针对目前航空发动机典型零件——叶片类零件工装设计系统现状，提出了将PD M技术应用于叶片类零件工装的设计与管理，建立了系统集成模型。
We present a PDM based design and management system for blade of aeroengines. We first set up an integrated model for the system, and discussed the key problems of the model.
全新设计的水冷链传动发动机，箱体和盖类采用紧凑结构方式，便于越野摩托车安装。
The engine is completely new design of water-cooled chain machine, box and cover use compact structure, easy to install cross-country motorcycle.
液压悬置是发动机隔振元件中一类较新的产品。
Passive hydraulic mount is a new type of automotive engine vibration isolator.
提出了基于模糊C均值聚类和图像匹配，检测喷雾锥角和喷雾不均匀度的方法，并应用于发动机喷嘴性能检测。
A method based on fuzzy C-mean clustering and image matching algorithms are proposed to detect atomization Angle and uniformity, applied to performance test-bed of engine nozzle.
温压工艺已经成功地应用于汽车零件上，包括发动机传动转矩变换器涡轮毂、连杆、齿轮类零件和整体线圈与电子线路点火装置等。
Warm compaction technology have been successfully employed to automotive parts including turbine hub, connecting rod, gears, whole coil and electronic igniter, and so on.
本文着重讨论了第二类和第三类载荷的识别方法及其对发动机工作的影响，识别结果与试验基本相符。
In this paper, how to distinguish between the second and the third kinds of load and their effects on behaviour of engine are discussed in particular, with the analyses comforming to experiments.
动力、能源类 ：电源、发动机、电机、电池、螺旋桨、减速箱、电子燃油控制等；
Power and energy : power, engine, motor, battery, propeller, reducer, electronic fuel control, etc. ;
发动机将被命名为IO-360-AF，AF的意思是“替代燃油”，该型发动机计划使用如94UL类的有充分爆震富余的燃油。
The engine's designation is IO-360-AF for alternative fuel and it's intended to operate on fuels such as 94UL with sufficient detonation margin.
发动机将被命名为IO-360-AF，AF的意思是“替代燃油”，该型发动机计划使用如94UL类的有充分爆震富余的燃油。
The engine's designation is IO-360-AF for alternative fuel and it's intended to operate on fuels such as 94UL with sufficient detonation margin.
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