Scabies is<br/>transmitted by ( ) A: Per-cutaneous B: Per-respiration C: Per-placental<br/>(congenital) D: Direct contact E: Per-oral

The price-earnings ratio is calculated by dividing: A: Market value per share by earnings per share. B: Earnings per share by market value per share. C: Dividends per share by earnings per share. D: Dividends per share by market value per share. E: Market value per share by dividends per share.

The<br/>bioavailability is() A: the<br/>quantity of drug absorbed after oral administration B: the<br/>rate of drug absorbed after oral administration C: the<br/>ratio of AUC(oral)/AUC(intravenous) D: the<br/>ratio of AUC (intravenous)/AUC(oral) E: the<br/>area under curve of oral administration

There are many types of oral genres. Of the following choices, which does not belong to oral genres?

per day, per week

Oral practice

The unit of Porter is () A: Characters per second B: Bit per second C: Frames per second D: Bytes per second

【单选题】数据传输速率的单位“bps”代表( ). A.bytes per second B.bits per second C.baud per second D.billion per second

the meaning of the word “oral”

Oral tradition was a result of ___________?