针对某小型高速发动机，设计了一种液压挺柱。
A sort of hydraulic tappet is designed for a certain small-capacity high-speed engine.
为此，设计者设法使活塞造的轻些，特别是高速发动机。
For this reason, designers try to keep piston weight low, particularly in highspeed engines.
针对四缸车用高速发动机的平衡问题，建立了平衡系统评价模型。
Aimed at the balancing problems of 4-cylindered high-speed engine for automobiles, an evaluation model of balancing system was established.
介绍了一种高速发动机离合器轴承试验机测控系统的组成、工作原理和控制算法。
The composition, working principle and control arithmetic of a high - speed aviation engine clutch bearing test machine is introduced.
磨合发动机时,你应当避免在最初的1千英里高速行驶。
When breaking in an engine, you should refrain from high speeds for the first thousand miles.
涡轮在高速运行的时候效率更高，而风扇在低速时效率更高，因此涡扇发动机需要在这两者间达到拖鞋，因为发动机的设计需要他们以相同的速度运行。
Turbines run most efficiently at high speeds, and fans at low speeds, so turbofan engines have to compromise between the two, because the engine's design requires them to turn at the same speed.
传统的冲压喷气发动机使用液体燃料并与大气中的空气混合燃烧，以提供高速飞行的推力。
Ramjet engines have traditionally used liquid fuel which is mixed with atmospheric air and burned to provide thrust for high-speed flight.
科学家就如同一辆高速列车：他可能有个强大的发动机，(大多数时候)他被迫循着轨道前进。
The scientist is like a high speed train: he might have a huge engine, he is (mostly) forced to follow tracks.
克丽丝说只有一次她的指甲受损了，当时她在高速公路旁修理汽车的发动机，除此之外日常生活中从没有过什么麻烦。
Chris claims to have only lost a nail once, when fixing her car engine on the freeway, and otherwise has no trouble leading a normal life.
发动机启停的功能和再生制动器能够更加节约燃料，城市可以达到65mpg，高速65mpg。
An engine start-stop function and regenerative braking help nudge the fuel economy to a claimed 56 MPG city and 65 MPG on the highway.
超高速冲压喷气发动机引擎在飞机超过音速的情况下不能启动。
Scramjets engines can not start until the plane flies faster than the speed of sound.
这里它将达到超音速然后超高速冲压喷气发动机切换成工作状态，迎面气流进入发动机，与燃料混合，混合物在超音速状态流过引擎。
Here it would reach supersonic speeds and then shift to its scramjet engine. The scramjet scoops up air and mixes it with fuel so it burns as the mixture flows through the engine at supersonic speeds.
额外联合高速船的长期材料包括柴油发动机、水力发动机和减速齿轮。
Long lead-time material for the additional vessels will include diesel engines, water jets and reduction gears.
港口牵引车液压系统中的转向泵在发动机高速状态时的能量损失较大。
The efficiency of steering pump of port tractor lost very heavy when engine was in high speed.
我一路高速行驶时，发动机的噪音只提高了一点点。
在这种发动机中，空气通过燃烧燃料转换成高速运动的一阵热的气体。
In this engine, air is converted, by burning fuel, into a blast of hot gas moving at high velocity.
由轰- 5型轰炸机或强- 5型强击机携带，鱼- 2型设计采用火箭发动机在空中高速飞行，当在非常接近到水面目标的距离时进入水面。
Carried by H-5 bomber or Q-5 attacker, the Yu-2 was designed to fly using rocket engine in air at high speed before it hits the water at a very close distance to the surface target.
也就是说，在发动机高速运转时，这样的动作每秒钟要发生300次。
That is, there will be as many as 300 of these events every second that the engine is running at high speed.
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 fuel pressure signal was considered as the performance testing parameter of the spray system in high speed diesel engine performance testing.
滚动轴承作为航空发动机转子系统广泛采用的一种支承，其力学特性对转子系统的动力特性有重要的影响，尤其是高速下更为显著。
The ball bearing is widely used in aero-engines. Its mechanical properties exert important influence on the dynamic characteristics of rotor systems, especially at high speed.
在一台小型高速单缸压燃式发动机上，利用商用辐射传感器测量了缸内辐射传热量。
The heat radiation in cylinder of a high speed light load compression ignition engine is measured using a heat radiation sensor.
介绍了运用高速纹影摄影对火花点火发动机循环变动特性的研究。
This paper studies the characteristics of cyclic combustion variation in spark ignition engines by using high speed schlieren photographs.
高速旋转机械，尤其是微小型发动机广泛采用陶瓷滚动轴承。
Ceramic bearings are widely used in the high speed machine, especially in the micro or small turbine engines.
斜切喷管+常用于产生反向推力，或产生旋转力矩使火箭高速旋转的涡轮式火箭发动机中。
The scarfed nozzle is used in engines which can produce reversal thrust, or to produce revolving torque on turbine rocket engines at high speed.
斜切喷管+常用于产生反向推力，或产生旋转力矩使火箭高速旋转的涡轮式火箭发动机中。
The scarfed nozzle is used in engines which can produce reversal thrust, or to produce revolving torque on turbine rocket engines at high speed.
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