【单选题】根据以下场景,回答8~12题。 菜市规划中的隧道总长度为2000m,位于东二环高速公路和环城高速公路东线之间。隧道规划控制宽度为50m,设计净高高于5m,为城市一级主干道,双向四车道。某市政工程公司通过竞标获得该项工程的施工任务。该隧道工程项目采用喷锚暗挖法施工,该工程施工项目部针对工程的特点,对每个环节都做了最恰当的安排,还通过实地考察隧道的水文地质条件,采用正台阶环形开挖法进行施工。经有关部门...
【简答题】新建文件,插入 “ sc4-4-6.txt ”文件中内容,按以下要求完成格式更改: ( 1 )给文档插入标题“父爱如山,母爱似海”,要求:艺术字“填充——蓝色,强调文字颜色 1 ,金属棱台,映像”文字效果:鼓,字体:“华文行楷”,如效果图所示。 ( 2 )在文中合适的位置插入“ sc4-4-6.jpg ”图片,调整合适大小,图片颜色:冲蚀,环绕方式:衬于文字下方。 ( 3 )完成后保存为 TW...
【简答题】起重机起升机构的钢丝绳是否允许搭接使用?
【单选题】The study found that one in four people has missed an important appointment, and that nearly one in five has with a friend over a forgotten date or event.
【单选题】The study found that cheating
A.
due to income disparity may not as serious as people thought.
B.
could be as causal as their income in a relationship.
C.
should not be an excuse for women to ask for raise.
D.
may threaten women's gender identity.
【简答题】The study found that people who ate the largest amounts of flavonols had a ______ reduced risk of developing pancreatic cancer compared to those who ate the least.
【判断题】起重机的起升机构经常使用的是同向捻结构钢丝绳( )
【单选题】The study found that the size of ______ in the cerebral cortex plays an important role in intelligence.