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- underground vertical drainage 地下垂直排水
- vertical drainage and irrigation 垂直排灌
- Analysis on Vertical Drainage Ditch of Dike Top of the Yellow River 黄河堤防堤顶纵向排水沟问题分析
- He came to look at the drainage. 他是来检查排水设备的。
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- The drainage system has been aged. 排水系统已经老化了。
- Recently they have laid an underground pipeline. 最近他们铺设了一条地下管道。
- The missile is delivered from underground. 这种导弹由地下发射。
- They were suspected of underground activities. 他们被怀疑进行地下活动。
- Moles stay underground most of the time. 钱鼠大部分时间住在地下。
- He went underground to avoid capture. 他转入秘密工作以免被捕。
- The cavers discovered a vast underground chamber. 探穴人发现了一个地下大洞穴。
- Effect of Length of Vertical Drainage Body on Soft Foundation Treated by Vacuum Preloading Combined Surcharge Loading Method 竖向排水体长度对真空联合堆载预压法处理软基效果的影响
- The quickest way to go round the city is by underground train. 在这个城市四处走动最快的办法就是乘坐地铁。
- The mole bored (its way) underground. 鼹鼠在地下挖掘(路)。
- A vertical or nearly vertical line or plane. 垂直线,垂直面垂直或近似垂直的线或平面
- The prisoner escaped by digging an underground tunnel. 囚犯挖了一条地道逃跑了。
- At right angles to a vertical line. 横的与垂直线成90度角的
- Either vertical edge of a square sail. 垂直帆缘横帆的任何一个垂直帆缘
- Some miners were trapped underground after the collapse. 塌方后,有些矿工被困在地下。