【单选题】【消耗次数:1】
地形图上加粗描绘的等高线称为( )。
首曲线
间曲线
记曲线
山脊线
参考答案:
复制
纠错
相关题目
【单选题】 地形图上加粗描绘的等高线称为( )。
①  首曲线
②  间曲线
③  记曲线
④  山脊线
【单选题】 在地形图中,主要用等高线来表示地面的起伏形态。等高线有( )、间曲线和助曲线。
①  基本等高线
②  竖曲线
③  平曲线
【判断题】 地形图上等高线密集处表示地形坡度小,等高线稀疏处表示地形坡度大。( )
①  正确
②  错误
【判断题】 同一幅地形图上,等高线密集说明地形平缓。
①  正确
②  错误
【判断题】 地形图的等高线是地面上高程相等的相邻点连成的闭合曲线。
①  正确
②  错误
【单选题】 在同一张地形图上,等高线越稀疏,说明( )。
①  等高距越大
②  坡度越缓
③  坡度越陡
④  等高距越小
【单选题】 在同一张地形图上,等高线越稀疏,说明( )。
①  等高距越大
②  坡度越缓
③  坡度越陡
④  等高距越小
【单选题】 在地形图上有高程分别为26m、27m、28m、29m、30m、31m、32m等高线,则需加粗的等高线为( )m。
①  26.31
②  27.32
③  29
④  30
【判断题】 相邻等高线之间的高差称为等高线平距。( )
①  正确
②  错误
【单选题】 某幅地形图的基本等高距为1m,则其首曲线的高程为( )的倍数。
①  3m
②  1m
③  5m
④  2m
随机题目
【单选题】 They looked at the ( ) of the dancing waves in the sunlight.
①  sparkly
②  sparkle
③  sparker
④  sparking
【单选题】 People walk around ( ) nineteenth-century clothes.
①  wearing
②  wore
③  wear
④  worn
【单选题】 The ( ) of this approach is a lack of clear leadership.
①  merit
②  advantage
③  virtue
④  downside
【单选题】 I agree with you to a certain ( ).
①  amount
②  degree
③  point
④  grade
【单选题】 A set of ( ) of the product is included in the package for you to try first.
①  sampler
②  example
③  sample
④  sampling
【单选题】 He wished to earn a living through writing but ( ) doing so.
①  succeeded in
②  was proud of
③  despaired of
④  was pleased with
【单选题】 Prices of goods ( ) online can be lower than those in off-line stores.
①  buying
②  buy
③  bought
④  that buys
【单选题】 The Chinese ( ) paper for two thousand years.
①  have made
②  have been making
③  had made
④  are being made
【单选题】 The windows were ( ) with locks and bars.
①  sought
②  surrendered
③  secured
④  separated
【单选题】 This job is great ( ) advancement, but its too far away from my hometown.
①  in terms of
②  as a result of
③  based on
④  on behalf of