临床上将沙门菌感染的临床类型分为若干型，以下哪种除外（）
A.胃肠型
B.伤寒型
C.败血症型
D.局部化脓感染型
E.全身播散型
参考答案：E
As a project manager, you realize the importance of team development for project human resource management. Team development helps in developing individual and group competencies to enhance project performance. All the following are tools and techniques for “Develop Project Team” EXCEPT ______ .
A．general management skills
B．pre-assignment
C．training
D．ground rules
如图所示，AO绳与水平方向的夹角是37°，BO绳呈水平状态，在O点吊一质量为60kg的人。求AO和BO绳受到的拉力大小。（sin37°=0.6、cos37°=0.8）
