题目内容

胸部触诊时语音震颤增强常见于

A. 大叶性肺炎
B. 肺部空洞
C. 上腔静脉阻塞综合征
D. 支气管肺炎

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Decide whether the following statements are True or False.T/T payment in advance is usually used when the sample and small quantity shipments are transported by air.

A. 对
B. 错

As it's acknowledged, T/T payment in advance presents risk to the importer if the supplier is not an honest one.

A. 对
B. 错

It takes 3-4 days for us to received the telegraphic transfer made from anywhere in the world.

A. 对
B. 错

A payment against documents (D/P) arrangement involves a high level of trust between the exporter and the importer.

A. 对
B. 错

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