题目内容

请从无线部分简述,提高无线接通率的方法有哪些?

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对浅部、深部真菌感染的病原菌均有抗菌活性的是()

A. 咪康唑
B. 制霉菌素
C. 克霉唑
D. 伊曲康唑
E. 特比萘芬

列车在坡道上长时间停留时,必须施加(),防止列车溜逸。

建立商户资料前,若是银联商户,需要建立()用于华夏卡款项的结算

A. 结算帐户
B. 临时帐户
C. 结算账户和临时账户
D. 专用帐户

If there is any doubt as to the proper operation of a radar,which statement is TRUE?().

A. Only a radar expert can determine if the radar is operating
B. All radars have indicator lights and alarms to signal improper operation
C. A radar range compared to the actual range of a known object can be used to check the operation of the radar
D. The radar resolution detector must be energized to check the radar

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