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- We call this the vertical migration. 我们叫他们垂直迁徙。
- So these animals have to travel from the ocean's depths toward its upper layers to feast on the phytoplankton growing there.We call this the vertical migration. 所以海底的这些动物要从海底游到海面来享用生长在海面的浮游生物,这被称为垂直迁移。
- Some of its activities, such as the diel vertical migration,grazing at night and laying eggs in the dawn, are supposed to be related with the diel light cycle. 本研究致力于寻找中华哲水蚤反应敏感的波段,以期理解这些行为的机制。
- Occurring on a daily basis, such as vertical migrations in some copepods and fish. 日周期性的以日为循环单位的,例如,在一些桡脚类的动物的垂直性迴游。
- Diurnal vertical migration of planktonic Ostracoda in IONESS system 在IONESS系统中浮游介形类的昼夜垂直移动
- Constraints on vertical migration of hydrocarbon and mercury 烃、汞等气体组分垂向运移的主要控制因素
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- Magnetic responses to vertical migration of fly ash in a soil profile 土壤剖面中粉煤灰垂向迁移的磁响应
- The how and why of up and down: vertical migration in aquatic organisms 起伏的方法和理由:水生生物中垂直迁移
- DIEL VERTICAL MIGRATION OF ZOOPLANKTON IN SANYA BAY, HAINAN PROVINCE, CHINA 三亚湾浮游动物的昼夜垂直移动
- Scientists have studied the migration of fish over long distances. 科学家研究过鱼类远距离回游的现象。
- 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
- Either vertical edge of a square sail. 垂直帆缘横帆的任何一个垂直帆缘
- There has been a migration of people from the country to the towns. 人们从乡下移居城镇。
- One of the vertical supports of a handrail on a staircase. 楼梯栏杆小柱楼梯扶手的垂直支撑之一
- A vertical section of fabric; a gore. 编织品的垂直部分; 三角形布
- Vertical migration of Microcystis and Scenedesmus and its ecological significance 微囊藻和栅列藻的垂直迁移及生态学意义
- The northern face of the mountain is almost vertical. 这座山向北的一面几乎是垂直的。
- There was a huge migration of people into Europe because of the war. 因为战争,大量的移民涌入欧洲。