根据外汇的静态概念，外汇需要具备的条件包括()。 A.以外币标示的国外资产  B.可

关于产褥期处理及保健，以下哪项恰当

A．少量口服抗生素，预防 * * 皲裂

B．产后24h内，每3～4h哺乳1次

C．会阴部可用稀释的高锰酸钾或新洁尔灭冲洗

D．必须退奶时，可口服大剂量孕激素

E．产后访视应在产后42d开始

2000年至2013年，“专业=口腔”的学位论文数量（）

A.11篇

B.15篇

C.20篇

D.16篇

加入WTO后实现两种企业所得税的统一可采取的措施包括（）。

A、统一税率

B、统一税基

C、统一税收优惠

D、统一税前扣除

In the following essay, each blank has four choices. Choose the most suitable one from the four choices and write down in the answer sheet.

The key to SNMP (71) is its simplicity. It has a small command set that does a good job of collecting information from (72) any network device. In a SNMP environment, (73) of the work is handled by the network management system. Devices that are being managed are not (74) with processing (75) that might affect their performance.

71（）

A．popularity

B．function

C．efficiency

D．power