When a vacuum boiling evaporator works, the hot jacket water will pass over the tube stack and () the sea water passing through the tubes.
相似题目
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(EVAP)是()的简称。
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EVAP
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The crankcase of many diesel engines are kept under a slight vacuum by the ().
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EVAP是()英文缩写。
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The vacuum maintained in the salt water feed heater shell of a flash-type evaporator is generally accomplished by ().
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A vacuum is initially established in the first and second stages of a low pressure evaporator by the use of ()
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In a vacuum distillation system, the case is the higher the pressure, ().
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EVAP的含义是()。
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With a vacuum boiling evaporator, the remainder of sea water fed to the evaporator is pumped out by ().
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In a vacuum boiling evaporator, the fresh water generated is pumped out by ().
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汽油蒸气排放(EVAP)控制系统的作用是什么?
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英译中:Vacuum packaging
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Because of the reduced () in the vacuum boiling evaporator, some of the sea water boils as it flows through the tubes.
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试说明EVAP电磁阀的检查方法?
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极限真空(limiting vAcuum)
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EVAP装置有何功用?
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Water boils __________ if there is a cover on the pan.
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At the beginning of the 20th century, people made coffee______a cloth bag full of coffee grounds into boiling water.
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Boil 0.5 g of thepowdered tablets for 2 to 3 minutes with 10 mL of 5 M sodium hydroxide, cooland add an excess of 1 M sulfuric acid; a crystalline precipitate is produced.To a solution of the precipitate in water add iron (III) chloride solution R1;a _______ colour is produced.
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Being spoiled, the girl could do no less than boiling eggs when his parents were out.()
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Being spoiled, the girl could do none other than boiling eggs when his parents were out.()
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Being spoiled, the girl could do no more than boiling eggs when his parents were out.()
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When the pressure gets low, the boiling-point becomes low. 气压变低,沸点就变低。
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请翻译以下内容和10个部件,并简要说明它们的各自功能。 All CRT monitors have a CRT, which is a vacuum tube. One end of this tube is a slender cylinder that consists of three electron guns. The wide end of the CRT is the display screen. When power is applied to one or more of the electron guns, a stream of electrons is generated. This stream is subjected to a magnetic field generated by a ring of electromagnets called a yoke. The phosphor coating, when struck by the electro
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