新临床检验方法评价的关键点，不正确的是（） A.整个任务应用临床观点 B.执行正确的

疾病恢复期病人应该给予

A．陪护
B．一级护理
C．二级护理
D．三级护理
E．特别护理

我国二氧化碳排放量已位居世界第（）位。

Each Party shall provide the same care to avoid disclosure or unauthorized use of the other Party’s Confidential Information as it provides to protect its own similar proprietary information. Confidential Information must be kept by the recipient in a secure place with access limited to only such Party’s employees or agents who need to know such information for the purpose of this Contract and who have similarly agreed to keep such information confidential pursuant to a written confidentiality agreement which reflects the terms hereof. The obligations of confidentiality pursuant to this Article shall survive the termination or expiration of this Contract for a period of five (5) years.

从表中选择字段形成新关系的操作是( )。

A．选择

B．连接

C．投影

D．并

( )方式既能获得关键设备，又可节省投资。

A．国内制造，成套供应

B．合作设计与制造

C．以我为主，点菜引进

D．购置国外二手设备