公正公平原则是指，证券投资分析师必须在收费标准上一视同仁，不得以资金量多少或交易频率等方面的区别歧视某些投资者或委托机构，在提供咨询意见的深度和准确性上应持不同标准。()
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主要是用来完成介质的物理、化学反应的容器，生成新的物质。
A. 反应器
B. 换热器
C. 塔类设备
D. 储存容器
A．不填B．the satelliteC．the satellitesD．satellites
A. 不填
B. the satellite
C. the satellites
D. satellites
According to the passage, the lawyer should
A. make thorough preparations in order to get more business.
B. practice and depend on speechmaking to become an excellent lawyer.
C. write the declaration at once when he has enough facts, dealing with ordinary cases.
D. examine the law book and document the resource of authority when concerning a law point.
【B3】
Also
B. Even
C. Then
D. However
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