不同剂量的阿司匹林的应用分别为（）和防止血栓形成、一般治疗剂量用于解热镇痛、大剂量用于抗风湿。
参考答案：小剂量治疗痛风
根据《UCP600》规定，正本运输单据受益人或其代表在不迟于发运日之后的21个日历日内交单，并不得迟于信用证的截止日。若发生正本提单交银行超过提单签发日期21天，这时，该正本提单为（）。
A.过期提单
B.倒签提单
C.不清洁提单
D.无效提单
A．Language and thought definitely influence each other.
B．It is impossible to understand the relationship between the two.
C．What we think certainly determines what we say.
D．What we say very probably affects what we think.
