If you make the stroke of the crankshaft longer, you'll get more torque.

如果你延长曲轴的冲程，你会得更多的扭矩。

Within each of these cylinders is a piston, which moves up and down, spinning a bar known as a crankshaft, effectively converting linear motion into a rotary motion that can drive the wheels.

在每一个气缸中都有一个活塞，它上下移动，旋转一根被称为曲轴的杆，有效地将直线运动转化为可以驱动车轮的旋转运动。

When it spending at over 8000 RPM, any imperfections will cause the crankshaft to become unbalanced and create potentially distractive vibrations through the entire engine.

每分钟转动超过8000转，任何瑕疵都会使曲轴不平衡，导致整个引擎产生可怕震动。

So my father, being the polite gentleman he is, got out of the car, picked up the crank, and went after the guy.

所以我的，为一位有礼貌的绅士，下了车，拿曲轴，去追那个家伙。

So going back to the four strokes of the motor, the piston is forced down, as the piston is forced down, it's forced down on a crank shaft.

说冲程电机，活塞被向下推，当活塞被向下推时，它被压在曲轴上。

The more fuel in the chamber, the more powerful the combustion, making the crankshaft rotate faster.

汽缸中的燃料越多，燃烧就越强大，曲轴的转动速度就会更快。

The crank shaft rotates, the crank shaft goes to the transmission.

曲轴旋转，曲轴进入变速箱。

So the crankshaft spins, spins a supercharger, forces air.

所以曲轴旋转，转动增压器，给空气施力。

If you make the stroke of the crankshaft shorter, you're going to lose torque, but you'll be able to gain RPM.

如果你缩短曲轴的冲程，你就会失去扭矩，但你将能够获得RPM。

So as piston is forcing down pressure on the connecting rod, which is forcing pressure onto the crank shaft, you're applying torque right here.

因此活塞给连杆施加向下的压力，从而往曲轴上施力，你在这里施加扭矩。

Now a supercharger really is the same concept, it's pressurizing the motor, it's forcing air and fuel into the motor, but it uses a belt and a crank off the crank shafts.

增压器实际上是相同的概念，就是给电机加压，它迫使空气和燃料进入电机，但它使用皮带和曲轴上的曲柄。

He added that the Hadley's case would have had some merit only if, when the contract was made, they had mentioned to Baxendale the special circumstances

他补充说，哈德利案本可能具有一定合理性，前提是在合同签订时， 他们已向巴克内尔提及特殊情况——即工厂若无曲轴便无法运转， 且为获取新曲轴， 损坏的曲轴需紧急送至W. 乔伊斯公司。

15.What is used for sealing between the crankcase and scavenging air box?

15.什么用于曲轴箱和扫气空气箱之间的密封？

The engine must perform constant, controlled explosions with pistons, crankshafts, oil filters, alternators, fans, distributors, valves, coils, and cylinders among the many pieces of machinery needed for the work.

发动机必须通过活塞、曲轴、机油滤清器、交流发电机、风扇、分配器、阀门、线圈和气缸等许多工所需的机械部件进行持续的、受控的爆炸。

If a warning of a crankcase explosion is received, what steps should be taken right away?

如果收曲轴箱爆炸的警告，应立即采取什么措施？

It's by means of crank deflection gauge.

通过使用曲轴偏差测量仪来实现。

49.How do you measure the crank deflection of the main engine?

49.如何测量主机曲轴的挠度？

What kind of precaution will you take to avoid a crankcase explosion?

为防止曲轴箱爆炸，你会采取哪些预防措施？

They are piston, crankshaft and connecting rod.

分别是活塞、曲轴和连杆。

They are high pressure fuel oil pipe breaking, crankcase explosion and loss of lube oil pressure.

它们是高压燃油管破裂、曲轴箱爆炸和失去润滑油压力。