题目内容

用单缸断火法检查发动机异响，声响明显减弱或消失，则说明（）。

A. 该缸活塞敲缸异响
B. 该缸连杆轴承异响
C. 该缸活塞环折断
D. 气门脚异响

查看答案

搜索结果不匹配？点我反馈

更多问题

“三违”的内容是违章指挥、＿＿＿＿＿＿、＿＿＿＿＿＿＿。

查看答案

电极电位正值愈高的电对，氧化型必是强氧化剂，还原型必是弱还原剂

A. 正确
B. 错误

查看答案

血型不合的输注可以引起溶血性输血反应，以下哪条是不正确的（）。

A. 溶血反应可以在血管内也可以在血管外发生
B. 血管内溶血是在循环内造成红细胞溶解
C. 血管内溶血主要由IgM型抗体引起，最危险的是抗-A和抗-B
D. 血管外溶血反应主要是IgG型抗体造成的
E. 血管内和血管外溶血均无补体参与

查看答案

You work as the enterprise exchange administrator at Company.com.The Company.com network consists of a single Active Directory domain named Company.com.Company.com has an Exchange Server 2010 organization.Company.com has headquarters in London and branch offices around the globe.the branch offices of.com are linked to the London offices with one ip site link.all offices of .com is configured as a separate active directory site.all the active directory site of Company.com contains an exchange server 2010 mailbox server and an exchange server 2010 hub transport server.you have received instructions from the cio to make sure that the e- mail sent between the active directory sites is routed through the hubtransport servers in the London offices. What should you do？（）

A. The best option is to change the Exchange-specific site link costs by using the Exchange Management Shell.
B. The best option is to change the site link costs by using the Active Directory Sites and Services.
C. The best option is to get rid of the IP site links and create new SMTP site links by using the Active Directory Sites and Services.
D. The best option is to setting up the main office site as a hub site by using the Exchange Management Shell.

查看答案

用单缸断火法检查发动机异响，声响明显减弱或消失，则说明（）。

A. 该缸活塞敲缸异响 B. 该缸连杆轴承异响 C. 该缸活塞环折断 D. 气门脚异响

“三违”的内容是违章指挥、＿＿＿＿＿＿、＿＿＿＿＿＿＿。

电极电位正值愈高的电对，氧化型必是强氧化剂，还原型必是弱还原剂

血型不合的输注可以引起溶血性输血反应，以下哪条是不正确的（）。

A. 该缸活塞敲缸异响
B. 该缸连杆轴承异响
C. 该缸活塞环折断
D. 气门脚异响