---I _________ stay up late. ---Really?

某企业电网先期装有4台发电机（2×30MW+2×42MW），后期扩建2台300MW机组，通过2回35kV线路与主网相联，主设备参数如表所列，该企业电网的电气主接线如图所示。

如果330kV并网线路长度为80km，采用2×400mm2导线，同塔双回路架设，充电功率为0.41Mvar/km，根据无功平衡要求，330kV三绕组变压器的35kV侧需配置电抗器。若考虑充电功率由本站全部补偿，请计算电抗器的容量为下列哪项数值？（）

A.1×30Mvar

B.2×30Mvar

C.3×30Mvar

D.2×60Mvar

解表药主治外感风寒或风热所致的

A．恶寒发热

B．头痛身痛

C．无汗或有汗

D．水肿

E．脉浮

工商行政管理方面的法律、法规和其他领域的法律、法规都是工商行政管理依法行政的依据。

In the following passage, there are 20 blanks representing the words that are missing from the context. You are to put back in each of the blanks the missing word． The time for this section is 20 minutes.
Where do you really come from And how did you get (1) where you live today DNA studies suggest that all humans today (2) from a group of African ancestors who—about 60,000 years ago— (3) a remarkable journey.
The Genographic Project is seeking to chart new (4) about the migratory history of the human species by (5) sophisticated laboratory and computer analysis of DNA contributed by hundreds of (6) of people from around the world． In this unprecedented and real-time (7) effort, the Genographic Project is closing the gaps of what science (8) today about mankind’s ancient migration stories.
The Genographic Project is a five-year (9) partnership led by National Geographic Explorer-in-Residence Dr. Spencer Wells. Dr. (10) and a team of renowned international scientists and IBM researchers, are (11) cutting-edge genetic and computational technologies to analyze historical patterns in DNA (12) participants around the world to better understand our human genetic roots. (13) three components of the project are: to gather field research data (14) collaboration with indigenous and traditional peoples around the world; to invite (15) general public to join the project by purchasing a Genographic Project Public Participation Kit; (16) to use proceeds from Genographic Public Participation Kit sales to further (17) research and the Genographic Legacy Fund which in (18) supports indigenous conservation and revitalization projects. The Project is anonymous, non-medical, (19) , non-profit and non-commercial and all results will be placed in the (20) domain following scientific peer publication.

某安装工程公司承接架空蒸汽管道工程。管道工程由型钢支架工程和管道安装组成。

项目部根据现场实测数据，结合工程所在地的人工、材料、机械台班价格编制了每10吨型钢支架工程的直接工程费单价，经工程所在地综合人工日工资标准测算，每吨型钢支架人工费为1380元，每吨型钢支架工程用各种型钢1.1吨，每吨型钢材料平均单价5600元，其他材料费380元，各种机械台班费400元。

由于管线需用钢管量大，项目部编制了两套管线施工方案。两套方案的计划人工费15万元，计划用钢材500吨，计划价格为7000元/吨。甲方案为买现货，价格为6900元/吨，乙方案为15天后供货，价格为6700元/吨。如按乙方案实行，人工费需增加6000元，机械台班费需增加1.5万元，现场管理费需增加1万元，通过进度分析，甲、乙两方案均不影响工期。

工程进行过程中，发生了以下事件：

事件一：在采购一批管道焊接用的共2吨低合金耐热钢焊条时，施工单位按建设单位指定的合格供应商确定了焊材供应商。施工单位对供应商首次送货的0.5吨焊条进行抽样检测合格。对后两次送货的其余1.5吨焊条均未检测，接收后直接用于焊接。在施焊过程中发现焊缝出现大量延迟裂纹。建设单位与监理工程师对焊条重新进行抽样检测，确认为不合格。为之建设单位要求施工单位承担全部责任，所有用此供应商的焊条进行焊接的管线全部重新组焊。施工单位认为供应商是建设单位指定的，应由建设单位承担责任。

事件二：安装工程公司项目部在工程施工自检时，发现架空蒸气管道坡度、排水装置、放气装置、疏水器安装均不符合规范要求。检查组要求项目部立即整改纠正，采取措施，确保质量、安全、成本目标，按期完成任务。

事件三：建设单位在工程后期组织进行工程质量大检查，对施工单位的一项通过检查验收合格的隐蔽工程进行重新检验，发现不符合质量验收标准。建设单位要求施工单位返工并支付检验费用。

计算每10吨型钢支架工程的直接工程费单价。