These results enable us to estimate ultrasonic properties of a liquid cylinder by its echogram.
上述结果使我们能从断层像来推测液柱的声学特性。
The resultant cold, gaseous nitrogen is now injected into the engine's cylinder (see diagram) along with a mixture of water and glycol, known as a heat-transfer liquid, that is at room temperature.
由此产生的冷冰的气态氮被注入发动机汽缸（见图）。与此同时，乙二醇与水的混合物也注入其中，这种混合物是一种常温环境下的“传热液体”。
Working principle: piston moves from left to right, form a negative pressure pump cylinder, the liquid tank into the pump by the inhalation valve cylinder.
工作原理：活塞自左向右移动时，泵缸内形成负压，则贮槽内液体经吸入阀进入泵缸内。
A model have been done and experiments on some sorts of liquid cylinder have been made.
制作了一个模型并对几种不同的液柱进行了实验。
When a cylinder with this valve configuration is in the upright position, the inlet of the tube is immersed in liquid and the liquid phase will be removed.
当带有这种阀门配置的钢瓶处在垂直位置时，管子的入口浸在液体中，就可以提取液相产品。
Rapid withdrawal of product (vapor phase) from a cylinder will cause the temperature of the remaining liquid to drop.
从钢瓶内迅速的提取产品(气相)会引起剩余液体温度的下降。
Fig. 2 shows a typical cryogenic liquid cylinder.
典型的低温液体钢瓶如图2所示。
Fig. 3 shows a typical cryogenic liquid cylinder.
典型的低温液体钢瓶如图3所示。
The internal combustion engine is most common: this obtains its power by burning a liquid fuel inside the engine cylinder.
内燃机是最常见的，其动力来自气缸里液体燃料的燃烧。
The high pressure liquid in the accumulator (with potential energy) enters the working cylinder in a flash and the potential energy converts to kinetic energy.
蓄势器内的高压液体(具有势能)进入工作缸是在瞬时之间进行的，具有势能转变为动能作功的特点。
The internal combustion engine is most common: this obtains its power by burning a liquid fuel inside the engine cylinder.
内燃机是最常见的，内燃机是最常见的，其动力来自气缸里液体燃料的燃烧。发动机有汽油机和柴油机两种，的燃烧。
A needle valve with a threaded spindle is unscrewed to open a passage for the liquid to escape to the reservoir from the cylinder when the jack is required to be lowered.
当千斤顶需要下降时，一个带锭子的针型阀门被放松来使液体通过圆筒流回储备液箱。
A needle valve with a threaded spindle is unscrewed to open a passage for the liquid to escape to the reservoir from the cylinder when the jack is required to be lowered.
当千斤顶需要下降时，一个带锭子的针型阀门被放松来使液体通过圆筒流回储备液箱。
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