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- There was a vertical drop to the ocean. 至海洋有一段垂直落差。
- Dahn line From a surface buoy a vertical drop line is positioned alongside underwater pinnacles in depths to 2,500 m. 延绳钓法将主钓鱼线绑上无线电鱼标(浮筒),并主(干)绳以一定间距布放带鱼钩之子绳。
- Mount Thor, in Auyuittuq National Park on Baffin Island, Nunavut, Canada, presents a 4,100 foot pure vertical drop. 加拿大巴芬岛国家公园芒特索尔山垂直落差有4100英尺。
- Land is one of the world’s largest vertical drop zone geomorphology, filled with green, is a vibrant world. 是世界陆地垂直地貌落差最大的地带，充满绿色，是一片生机勃勃的世界。
- The lengths of the bottom and side cavities can be increased by installing a lateral deflector in the aerator with a large vertical drop and sudden lateral enlargement. 在突扩突跌掺气设施中,为保证掺气效果,增加底空腔和侧空腔的长度,加设折流器是有效的工程措施。
- Abstract: The hydraulic characteristics of a sluice after a sudden lateral enlargement and vertical drop were measured to insure the stabilization and safety of the sluice sidewall. 文章摘要: 为保证池水建筑物侧墙的稳定与安全，通过模型试验研究了突扩突跌体型的侧墙上的水力特性。
- Discussion on application of square-shaped vertical drop 一种方型竖井式跌水的应用探讨
- shape of sudden lateral enlargement and vertical drop 突扩突跌体型
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- He said he would drop her like a hot potato. 他说他会把她像烫手的东西一样迫不及待地扔掉。
- The rain is leaking in large drop through the roof. 雨正大滴大滴地从屋顶漏下来。
- Interest in the book began to drop off. 人们对这本书的兴趣开始减退了。
- A drop of blood slid down his leg. 他的腿上流着一点儿血。
- Don't forget to drop by at the gas station. 别忘了到煤气站去看看。
- He drank the wine slowly, savouring every drop. 他慢慢地喝着酒，细细品尝着每滴酒的滋味。
- I think such customs will soon drop away. 我想这些风俗不久就会逐渐消失。
- I thought I'd drop over for a drink. 我想我要来找你喝一杯。
- Drop in and see us when you're next in London. 到伦敦时顺便来看我。
- 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
- At right angles to a vertical line. 横的与垂直线成90度角的
