你可能感興趣的試題

單項(xiàng)選擇題

The heat required to change a substance from a solid to a liquid while at its freezing temperature, is known as the latent heat of （）.

A.fusion
B.vaporization
C.condensation
D.sublimation

單項(xiàng)選擇題

With reference to a vessel’s structural integrity, the most significant characteristic of a cryogenic liquid is its （）.

A.capability of causing brittle fractures
B.highly corrosive action on mild steel
C.vapor cloud which reacts violently with saltwater
D.toxicity at atmospheric pressure

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The degree to which the viscosity of an oil will change with a change in temperature is indicated by the （）.

你可能感興趣的試題

The heat required to change a substance from a solid to a liquid while at its freezing temperature, is known as the latent heat of （）.

With reference to a vessel’s structural integrity, the most significant characteristic of a cryogenic liquid is its （）.