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【简答题】
某工程项目合同工期为20今月，施工单．位提交的施工进度计划如图1所示(时间单位：月)，各项工作均匀速施工。 【问题】 1．计算该项目的质量事故损失量的期望值。 2．图1中，B、C、H工作需要由一个专业施工队顺序施工，在不改变工作工艺关系又最紧凑的前提下，如何安排这三项工作最合理?合理安排B、C、H工作后的新进度计划与原进度计划相比总工期是否有改变?此时该专业施工队最少的工作间断时间为多少，关键线路包括哪些工作? 3．工程按新进度计划实施过程中，如果D、E工作发生了质量事故，会影响到哪些工作? 4．如果问题3中的风险事件发生，该项目的实际损失为多少，实际工期为多少?
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举一反三
【单选题】American Wedding 'I do．' To Americans those two words carry great meaning．They can even change your life, especially if you say them at your own wedding．Making wedding vows is like signing a contract．...
A.
Right
B.
Wrong
C.
Not mentioned
查看完整题目与答案
【简答题】Till Next Year Us Do Part 定期婚姻 词汇:Marriage and Relationships The traditional marriage vows made by couples on their wedding day contain a promise to stay together "until death us do part." But a propo...
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【单选题】编制城市规划分为战略性发展规划和实施控制性规划。下列有关阐述有误的一项是( )。
A.
城市总体规划是战略性发展规划
B.
城市规划足以成为建设实施控制的直接依据
C.
控制性详细规划是以城市总体规划或分区规划为依据,确定建设地区的土地使用性质和使用强度的控制指标,道路和工程管线控制性位置以及空间环境控制的规划要求
D.
修建性详细规划是以城市总体规划、分区规划或控制性详细规划为依据,用以指导各项建筑和工程设施的设计和施工的规划设计
查看完整题目与答案
【单选题】下列说法中不正确的是( )。
A.
间接安全技术措施是在机械设备上采用和安装各种有效的安全防护装置,克服在使用过程中产生的不安全因素
B.
直接安全技术措施是在设计机器时,考虑消除机器本身的不安全因素
C.
指导性安全措施是制定机器安装、使用、维修的安全规定及设置标志,以提示或指导操作程序,从而保证安全作业
D.
控制性安全措施是从根本上消除不安全因素
查看完整题目与答案
【单选题】'I do. ' To Americans those two words carry great meaning. They can even change your life. Especially if you say them at your own wedding. Making wedding vows is like signing a contract. Now Americans...
A.
asking whether her father agrees
B.
asking a short question
C.
making the marriage proposal
D.
expressing his love
查看完整题目与答案
【单选题】Which of the following is true about wedding vows?
A.
Making vows is like signing a contract of love.
B.
They are composed by the newly weds.
C.
They are announced by the minister.
D.
They are exchanged at the wedding reception.
查看完整题目与答案
【单选题】Making wedding vows is like signing a _____.
A.
contact
B.
contract
C.
conflict
D.
continent
查看完整题目与答案
【单选题】'I do. 'To Americans those two words carry great meaning. They can even change your life. Especially if you say them at your own wedding. Making wedding vows is like signing a contract. Now Americans ...
A.
Trade.
B.
Affair.
C.
Duty.
D.
Right.
查看完整题目与答案
【单选题】根据以下材料，回答题。 American Wedding “I d0.”To Americans.those two words carry great meanin9.They can even change yourlife，especially if you say them at your own weddin9.Making wedding VOWS is like signing a ...
A.
Right
B.
Wrong
C.
Not mentioned
查看完整题目与答案
【判断题】边际替代率递减规律建立在边际效用递减规律的基础之上。( )
A.
正确
B.
错误
查看完整题目与答案
相关题目：
【单选题】American Wedding 'I do．' To Americans those two words carry great meaning．They can even change your life, especially if you say them at your own wedding．Making wedding vows is like signing a contract．...
A.
Right
B.
Wrong
C.
Not mentioned
查看完整题目与答案
【简答题】Till Next Year Us Do Part 定期婚姻 词汇:Marriage and Relationships The traditional marriage vows made by couples on their wedding day contain a promise to stay together "until death us do part." But a propo...
查看完整题目与答案
【单选题】编制城市规划分为战略性发展规划和实施控制性规划。下列有关阐述有误的一项是( )。
A.
城市总体规划是战略性发展规划
B.
城市规划足以成为建设实施控制的直接依据
C.
控制性详细规划是以城市总体规划或分区规划为依据,确定建设地区的土地使用性质和使用强度的控制指标,道路和工程管线控制性位置以及空间环境控制的规划要求
D.
修建性详细规划是以城市总体规划、分区规划或控制性详细规划为依据,用以指导各项建筑和工程设施的设计和施工的规划设计
查看完整题目与答案
【单选题】下列说法中不正确的是( )。
A.
间接安全技术措施是在机械设备上采用和安装各种有效的安全防护装置,克服在使用过程中产生的不安全因素
B.
直接安全技术措施是在设计机器时,考虑消除机器本身的不安全因素
C.
指导性安全措施是制定机器安装、使用、维修的安全规定及设置标志,以提示或指导操作程序,从而保证安全作业
D.
控制性安全措施是从根本上消除不安全因素
查看完整题目与答案
【单选题】'I do. ' To Americans those two words carry great meaning. They can even change your life. Especially if you say them at your own wedding. Making wedding vows is like signing a contract. Now Americans...
A.
asking whether her father agrees
B.
asking a short question
C.
making the marriage proposal
D.
expressing his love
查看完整题目与答案
【单选题】Which of the following is true about wedding vows?
A.
Making vows is like signing a contract of love.
B.
They are composed by the newly weds.
C.
They are announced by the minister.
D.
They are exchanged at the wedding reception.
查看完整题目与答案
【单选题】Making wedding vows is like signing a _____.
A.
contact
B.
contract
C.
conflict
D.
continent
查看完整题目与答案
【单选题】'I do. 'To Americans those two words carry great meaning. They can even change your life. Especially if you say them at your own wedding. Making wedding vows is like signing a contract. Now Americans ...
A.
Trade.
B.
Affair.
C.
Duty.
D.
Right.
查看完整题目与答案
【单选题】根据以下材料，回答题。 American Wedding “I d0.”To Americans.those two words carry great meanin9.They can even change yourlife，especially if you say them at your own weddin9.Making wedding VOWS is like signing a ...
A.
Right
B.
Wrong
C.
Not mentioned
查看完整题目与答案
【判断题】边际替代率递减规律建立在边际效用递减规律的基础之上。( )
A.
正确
B.
错误
查看完整题目与答案
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