发动机启动中出现热启动或转速悬挂时如何处置?()
A.加大供油,越过该区域
B.减少供油
C.关闭启动机
D.立即停车,查找原因
参考答案:D
News reports say peace talks between the two sides _____ with no agreement reached.[ ]
A. have broken down
B. have broken out
C. have broken in
D. have broken up
霍奇金淋巴瘤预后极好型有()。
A.病理为淋巴细胞为主型或结节硬化型
B.女性
C.年龄<40岁
D.临床ⅠA期
E.以上均正确