不论环境温度高低机体都可通过辐射、传导、对流方式散热。
查看答案
Which of the following is NOT a symptom of job burnout?
A. Feeling you have great difficulty doing your job.
B. Feeling that your job is exciting.
C. Waking up at night thinking about work.
D. Having great desire to take a vacation.
Job burnout occurs when ______ is damaged or even destroyed.
A. ability
B. motivation
C. productivity
D. fame
Job burnout is also called ______.
A. job motivation
B. job desire
C. job depression
D. job dissatisfaction
“Frustration” (Para. 4, Line 1) is a feeling of ______.
A. delight
B. discouragement
C. attraction
D. satisfaction
微信支付 
支付宝支付