有关原发性肝癌，不恰当的是（） A.肝细胞癌多在肝硬化的基础之上发生 B.绝大多数是

从办理治安案件的实践来看，下列哪些属于需要通过鉴定解决的专门性问题。（）

A、伤情鉴定

B、价格鉴定

C、精神病鉴定

D、毒品尿样检测

黄芩合理的切制方法是

A．用冷水浸润软化切片

B．沸水煮透

C．温水润软

D．用蒸汽蒸软

E．用冷水煮透

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 (76) is its simplicity. It has a small command set that does a good job of collecting information from (77) any network device. In a SNMP environment, (78) of the work is handled by the network management system. Devices that are being managed are not (79) with processing (80) that might affect their performance.

A．time

B．power

C．speed

D．overhead

以下（）发球物理性危害因素。

A、生产粉尘 

B、噪声 

C、真菌

与10.110.12.29/29属于同一网段的主机IP地址是______。

A．10.110.12.1

B．10.110.12.25

C．10.110.12.31

D．10.110.12.32