固体传热是以()方式进行的。
A、辐射
B、传导
C、传递
D、对流
参考答案:B
汉译英:“空舱证书;清洁证书”,正确的翻译为()
A.Certificate of empty tank;Certificate of fumigation
B.Certificate of fumigation;Certificate of cleanliness
C.Certificate of empty tank;Certificate of cleanliness
D.Certificate of cleanliness;Certificate of empty tank
心绞痛与急性心肌梗死的鉴别诊断要点包括()
A.心力衰竭
B.血压
C.心包摩擦音
D.疼痛
E.肺水肿