题目内容

Which of the following terms of payment will entirely eliminate country risk?______.

A. Revocable documentary credits
B. Documentary collection D/P
Confirmed Irrevocable documentary credits
Documentary collection D/A

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What is the name of the document which can make a buyer feel confident that goods are of a

A. Certificate of origin
B. Commercial invoice
C. Insurance policy
D. Inspection certificate

本次就诊前5天胸痛的原因是

A. 心绞痛
B. 肺癌
C. 食管炎
D. 心肌梗死
E. 夹层动脉瘤

对疾病诊断最有意义的检查是

A. 上消化道造影
B. 纤维胃镜
C. 消化道B超
D. 腹部X光片
E. 化验血色素

若为毒蛇咬伤,应先采取

A. 结扎伤口上方,切开伤口冲洗,并负压吸引伤口蛇毒
B. 给予肾上腺皮质激素
C. 给予呼吸兴奋剂
D. 应用抗生素防止伤口感染
E. 注射破伤风抗毒素

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