Heat is always transferred at a constant rate
Heat transfer rate increases as temperature difference increases
The rate of heat transfer is not affected by temperature difference
The high temperature region is known as a heat sink
第1题：
For specific reason, the Owner may transfer the classification member of the vessel to another classification member which is covered by the IACS ‘Transfer of Class Agreement’. Which of the requirements listed below is disobey the IACS “Transfer of Class Agreement?（）
第2题：
conduction
convection
radiation
windage
第3题：
Which of the following statements about the warm-blooded mammals is true according to the text?
A. They can change their environments.
B. They can adjust body heat to keep their ideal temperature.
C. They can make food from chemicals.
D. They get most of their heat from the environment.
第4题：
Leaking seal ring
Insufficient heat transfer from the exhaust valves
Block cooling water passages to the head
Excessive scavenging air provided to the engine
第5题：
the use of a poor quality oil
the deterioration of its properties
the formation of deposits
the reduction in heat transfer ability
第6题：
Energy can be created or destroyed
Energy may not be transformed
The total quantity of energy in the universe is always the same
None of the above
第7题：
c=d
l and k are parallel
m and l are perpendicular
第8题：
Which of the following modes of heat transfer does NOT require any physical contact between a warmer and a cooler substance?
A.Radiation
B.Conduction
C.Natural convection
D.contact directly
第9题：
Overcoming sliding friction
Overcoming rolling friction
Overcoming fluid friction
Overcoming oil wedge friction
第10题：
Cross
Parallel
Counter
Circular