您要查找的是不是:
- 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。
- There has been a migration of people from the country to the towns. 人们从乡下移居城镇。
- They practised a policy of divide and rule. 他们实行分而治之的政策。
- 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。
- The seasonal migration of birds. 鸟类的季节性迁移。
- Promoting orderly migration of people. 26、促进人口有序迁移和流动。
- migration of divide 分水界迁移,分水岭移动
- There has been a migration of people from the country to the town. 人们从乡下移居城镇。
- Migration of gas in Upper Palaeozoic Group, Middle Ordos basin. 鄂尔多斯盆地中部上古生界天然气运移特征分析
- The migration of the cultured cells was examined by Boyden Chamber. 用BoydenChamber检测细胞迁移能力。
- The hurried returned summers hurried the migration of flier. 那些匆忙回归的夏天,冲乱了飞鸟的迁徙。
- Division:The act or process of dividing. "分开;分隔:分隔的行为或过程.;"
- The process of dividing a unit into segments. 将整体划分为段的过程。
- Scientists have studied the migration of fish over long distances in the river. 科学家研究过江中的鱼类远距离回游的现象。
- He described the vernal migration of birds in detail. 他详细地描述了鸟的春季移居。
- This reflected a migration of truly awesome proportions. 这是一种真正骇人的人口迁移运动。
- The custom grew up of dividing the father's land between the sons. 把父亲的土地分给儿子的习俗渐渐形成了。
- Migration of the seismic activity is found before a big event. 发现了大震前地震活动性的迁移。
- But what are the advantages of dividing the system into cells? 将这个系统划分成蜂窝状的小区有什么好处呢?
- The two-way flow will mark the free migration of population. 这种人口的双向流动是“自由迁徙”的标志。