搜题请搜索小程序“爱下问搜题”
问题 单项选择题

由于宿主免疫功能受损或机械损伤导致肠道内的大肠埃希菌进入腹腔或泌 * * ，引起宿主的损伤，属于：

A．重复感染

B．隐性感染

C．潜在性感染

D．再感染

E．机会性感染

答案

参考答案：E

单项选择题

哪种添加剂会明显提高电解质的导电度（）。

A、氟化锂

B、氟化镁

C、氟化钙

D、氟化铝
查看答案
问答题

During the term of this Contract, all technical documentation, including but not limited to manufacturing technologies, procedures, methods, formulas, data, techniques and know-how, to be provided by one party to the other shall be treated by the recipient as "Confidential Information". Each party agrees to use Confidential Information received from the other party only for the purpose contemplated by this Contract and for no other purposes. Confidential Information provided is not to be reproduced in any form except as required to accomplish the intent of, and in accordance with the terms of, this Contract. Title to such information and the interest related thereto shall remain with the provider all the time,
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 purposes 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.
查看答案