The temperature____________, the chemical reaction is being speeded up.A. raisedB. be

In a diesel engine cooling system, the high temperature alarm contact maker will be activated on excessively high water discharge temperature from the ______________.

When the temperature of the refrigerant flowing out from the condenser is below the condensing temperature, it is said to be _____.

The temperature of a refrigerant gas is the highest _____.

—_______. —About 25℃.A.The temperature may be higher.B.How is the weather today？C.What’

The adventurer started ______ at midnight in a temperature of 30°C below zero.A．outB．upC．o

One of the requirements for the fire is that the material ________ to its burning temperature. A.is