皮皮学，免费搜题
登录
搜题
【多选题】
符合双代号时标网络计划的绘制要求的有( )。A.
将网络计划的起点节点定位在时标网络计划表的起始刻度线上
B.
按工作的持续时间绘制以网络计划起点节点为开始节点的工作箭线
C.
当全部节点的位置确定之后，即可绘制以该节点为开始节点的工作箭线
D.
时标网络计划宜按各项工作的最早开始时间编制
E.
除网络计划的起点节点外，其他节点必须在所有以该节点为完成节点的工作箭线均绘出后，定位在这些工作箭线中最迟的箭线末端
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】Information technology will become more and more important for hospitals to ______.
【单选题】[5-83]The term restricted visibility, when used in the Rules, refers to ___
A.
situations when you can see vessels on radar that you cannot see visually
B.
visibility of less than half a mile
C.
any condition where visibility is restricted
D.
visibility where you cannot see shore
【单选题】Toady, people's lives become more traceable, because______.
A.
personal information is more and more difficult to protect
B.
people are more willing to tell their information
C.
technology is developing so fast
D.
governments have more power
【单选题】Technology has facilitated the delivery of information, thus ______ more information available to more people.
A.
has made
B.
makes
C.
having made
D.
making
相关题目：