【判断题】【消耗次数:1】
岩层在空间的水平延伸方向称为岩层的走向。
正确
错误
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相关题目
【单选题】 岩层层面与水平面交线的方位角称为岩层()。
①  倾向
②  倾角
③  方向
④  走向
【单选题】 可以确定岩层在空间位置的因素是()。
①  地壳运动
②  地形地貌
③  走向和倾斜
④  走向、倾向、倾角
【单选题】 岩层倾角为29°,则为()。
①  缓倾岩层
②  陡倾岩层
③  陡立岩层
【单选题】 岩层倾向与地面坡向相反,则岩层分界线与地形等高线()
①  平行
②  弯曲方向一致,但岩层分界线的弯曲度小于地形等高线弯曲度
③  弯曲方向相反
④  弯曲方向一致,但岩层分界线的弯曲度大于地形等高线弯曲度
【单选题】 岩层倾向与地面倾斜力‘向相反,则岩层分界线与地形等高线()
①  平行
②  弯曲方向-致,但岩层分界线的弯曲度小于地形等高线弯曲度
③  弯曲方向致,但岩层分界线的弯曲度;大于地形等高线弯曲度
④  弯曲方向相反
【单选题】 纵弯褶皱指的是引起褶皱的作用力()岩层的挤压,使岩层失稳而弯曲;横弯褶皱指的是引起褶皱的作用力()岩层的挤压而使岩层发生弯曲的褶皱作用。
①  垂直于,平行于
②  斜交,斜交
③  平行于,垂直于
【判断题】 悬吊理论认为:锚杆支护的作用就是将巷道顶板较软弱岩层悬吊在上部稳定岩层上,以增强较软弱岩层的稳定性。
①  正确
②  错误
【判断题】 构造运动使岩层发生变形和变位,形成的产物称为地质构造。
①  正确
②  错误
【多选题】 根据节理产状与岩层产状的关系,可将节理分为()
①  A走向节理
②  B倾向节理
③  C构造节理
④  D斜交节理
【判断题】 松软岩层具有松、散、软、弱四种不同属性,所谓“松”,系指岩石强度很低、塑性大或粘土矿物质易膨胀的岩层
①  正确
②  错误
随机题目
【单选题】 The result is entirely() .
①  unpredictable
②  predictably
③  predict
④  prediction
【单选题】 He is a doctor of().
①  phase
②  phone
③  philosophy
④  teacher
【单选题】 He raised his voice to an even higher() .
①  pitch
②  loud
③  speed
④  inflict
【单选题】 Young kids are always filled with enormous ( ) about almost everything, which sometimes leads them to danger.
①  Ambition
②  curiosity
③  craze
④  violence
【单选题】 The old couple, whose kids have all passed away, have to ( ) only with their small pensions.
①  get at
②  get to
③  get by
④  get through
【单选题】 His handsome look, elegant taste, manners of gentleman, and ( ) knowledge in history and economy all intoxicated his pupils.
①  peculiar
②  profound
③  weird
④  abrupt
【单选题】 Bank of China has ( ) the other rivals by raising its offer.
①  trumped
②  attracted
③  won
④  judged
【单选题】 The leakage of the concrete ( ) of the contract between the two corporations has aroused much concern and a heated discussion in local residents.
①  portions
②  divisions
③  fragments
④  details
【单选题】 A ( ) is a second-year student in college, which means “student with more wisdom”.
①  freshman
②  sophomore
③  junior
④  senior
【单选题】 Initiative and spirit of ( ) are two key elements that ensure the rapid but steady progress of the corporation.
①  success
②  forgiveness
③  stealing
④  innovation