在某工程双代号网络计划中,工作N的最早开始时间和最迟开始时间分别为第20天和第25天

题型:单项选择题

问题:

在某工程双代号网络计划中,工作N的最早开始时间和最迟开始时间分别为第20天和第25天,其持续时间为9天。该工作有两项紧后工作,它们的最早开始时间分别为第32天和第34天,则工作N的总时差和自由时差分别为( )天。

A.3和0
B.3和2
C.5和0
D.5和3

考点:监理工程师(建设部)建设工程质量、投资、进度控制建设工程质量、投资、进度控制
题型:单项选择题

2008年6月6日,江西大学生赵C在此前办理第二代公民身份证时,因为他从小到大一直使用父辈取的姓名“赵C”,在此前办理第二代公民身份证时,江西鹰潭市公安拒绝为他登记,理由是公安部规定名字中不能有字母。赵C将警方告上法庭,鹰潭市月湖区法院认为,“公民享有姓名权,有权决定、使用和依照规定改变自己的姓名,禁止他人干涉、盗用、假冒”,并据此判决赵C胜诉。联系材料,以《关于姓名权的思考》为题写一篇短文。 

                                                                                                                                                               

                                                                                                                                                                

                                                                                                                                                                

                                                                                                                                                                

                                                                                                                                                                

                                                                                                                                                                

                                                                                                                                                                

                                                                                                                                                                

                                                                                                                                                                 

                                                                                                                                                                

                                                                                                                                                                

                                                                                                                                                               

                                                                                                                                                                

                                                                                                                                                               

题型:单项选择题

某病人,13岁,在生活中养成不良的抽烟习惯,父母非常恼火,心理医师建议其采取的较有效地行为治疗是()。

A.条件刺激和非条件刺激相结合

B.环境因素和操作动作相结合

C.厌恶刺激与不良行为相结合

D.通过对不良行为的认识来矫正

E.周转变注意力的方法来矫正

题型:单项选择题

开始投资1000万元,从第二年开始,其年收入为固定的600万元,经济寿命为5年,当年利率i从10%增加到15%时,该项目的净现值会( )。

A.变大

B.变小

C.先变大后变小

D.先变小后变大

题型:单项选择题

尤善祛上半身风湿的药是()

A.羌活

B.荆芥

C.辛夷

D.白芷

E.香薷

题型:单项选择题

符合护理诊断的PES公式描述的是

A.低效性呼吸型态:紫绀、呼吸急促:与胸部疼痛有关
B.有受伤的危险:与视物不清有关
C.潜在并发症:心律不齐
D.母乳喂养有效
E.体温升高

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