美国东部时间2014年9月19日，阿里巴巴在纽约交易所上市，其市值达到2300多亿美

对话框(Dialog)是_________类的子类。

我国近代离婚制度采用了两愿离婚和判决离婚两种离婚方式。下列关于我国近代离婚制度中两愿离婚的说法错误的是（）

A.我国近代离婚制度在《中华民国民法典•亲属编》有规定

B.两愿离婚是基于配偶双方的合意，以契约方式终止婚姻关系的离婚方式

C.夫妻两愿离婚，得自行离婚，但应以书面为之

D.两愿离婚对离婚的原因不作任何限制，只需配偶双方自愿达成离婚合意

A．休克B．腹膜炎C．两者皆有D．两者皆无

绞窄性肠梗阻可表现为

腰椎牵引时应注意避免

A．臂丛神经损伤
B．坐骨神经损伤
C．尺神经损伤
D．腓神经损伤
E．桡神经损伤

Activity definition involves identifying and documenting the specific activities that must be performed to produce the deliverables and sub-deliverables identified in the work breakdown structure(WBS). All the following statements about the activity list produced as an output from activity definition are true EXCEPT:

A．Activity list must include All activities that will be performed on the projec

B．Activity list may include some activities that are as part of the project WB

C．Activity list should include descriptions of each activity to ensure that the project team members will understand how the work is to be don

D．Activity list is used in the schedule model and is a component of the project management pla