migration

noun

1. 迁移；移居；迁徙
   the movement of large numbers of people, birds or animals from one place to another
   1. seasonal migration
      季节性迁徙
   2. mass migrations
      大规模的迁移
2. （计算机系统的）改变；（程序或硬件的）迁移，转移
   the fact of changing from one computer system to another; the act of moving programs, etc. from one computer system to another

1. VERB 移居，迁徙(尤指到外地寻找工作或暂住一段时间)
   If people migrate, they move from one place to another, especially in order to find work or to live somewhere for a short time.
   1. People migrate to cities like Jakarta in search of work...
      人们为找工作而迁移到雅加达这类城市里。
   2. Farmers have learned that they have to migrate if they want to survive.
      农民们已经认识到，想要生存就必须外出打工。
2. VERB (鸟类、鱼类、兽类等随季节变化)迁徙
   When birds, fish, or animals migrate, they move at a particular season from one part of the world or from one part of a country to another, usually in order to breed or to find new feeding grounds.
   1. Most birds have to fly long distances to migrate.
      绝大多数鸟类为了迁徙都不得不进行长距离的飞行。
   2. ...a dam system that kills the fish as they migrate from streams to the ocean.
      导致鱼类在从溪流向海洋迁徙途中死亡的水坝体系

1. Birthplace data are only the crudest indicator of actual migration paths.
   出生地信息只能非常粗略地显示实际移民过程。
2. The scale of migration took a quantum leap in the early 1970s.
   20世纪70年代初，移民的规模骤然扩大。
3. During the last recession, migration to the sunbelt accelerated.
   在上个经济萧条期，人们向美国南部阳光地带移民的速度加快了。
4. As a result of this westward migration, Americans eventually occupied the whole continent-from the Atlantic to the Pacific.
   由于向西迁移，美国人最后占据了整块新大陆&从大西洋到太平洋。
5. Again, you have accomplished the migration process via changes made in a drag-and-drop interface and small deploy-time modifications.
   您再次通过界面中的一个拖拉操作和小的部署时修改完成了迁移过程。
6. Any migration of this type requires careful preparation and planning.
   进行这种类型的迁移需要仔细的准备和计划。
7. Simply delete the migrated model and use the backup model file that you created during the migration process.
   只需要简单地删除迁移了的模型并且利用在迁移过程中您所创建的备份模型文件。
8. Thus the migration policy has successfully moved relevant files which fit the specified rule to the new pool.
   因此，迁移策略成功地将符合特定规则的相关文件移动到了新池中。
9. I have provided an overview of migration mechanisms, activities, rules, and case studies.
   我提供了关于移植机制、活动、规则和案例研究的总体概况。
10. The scope of this article is troubleshooting of database-specific technical issues faced in a migration activity.
    本文的范围是如何解决在迁移活动中面对的与数据库相关的技术问题。
11. A workstation collection has one migration policy and one storage group.
    一个工作站集合拥有一个移植策略和一个存储组。
12. OpenMosix provides us with load leveling and transparent process migration in its simplest form.
    openMosix以其最简单的方式为我们提供了负载均衡和透明进程迁移功能。
13. This can be an alternative to end-to-end migration.
    这可以作为端到端迁移的一个替代方案。
14. For understanding our migration, it is sufficient to focus mainly on the similarities.
    为了理解我们的迁移，将重点主要放在相似度上就足够了。
15. This greatly reduces the migration effort involved in modifying the scripts from different database vendors.
    这大大减少了涉及修改不同数据库厂商的脚本的移植工作。
16. Each migration, has an up and down method.
    每个迁移都有up和down方法。
17. In this approach, you have full control of the migration process.
    在这种方法中，您要完全掌控转移过程。
18. The virtualization infrastructure does provide logs that can be examined to determine that a migration has occurred.
    虚拟化基础架构提供了日志，可以通过检查日志来判断是否发生了迁移。
19. Business and IT requirements range from the need to reduce cost to a variety of desktop migration pressures.
    业务和IT需求包括降低成本的需求和各种各样的桌面迁移压力。
20. In this configuration, we do not have to rely on NFS server for system WPAR migration.
    在这个配置中，我们不必依赖NFS服务器进行系统WPAR迁移。
21. From there, you can see which models were migrated successfully and which encountered migration errors.
    从这里，你可以看到哪些模型得到了成功的迁移，哪些遇到了迁移性错误。
22. This brings new challenges to customers when planning for migration.
    这在计划迁移时给客户带来了新的难题。
23. It enables data consolidation, migration, and propagation.
    该方法可以用于数据合并、迁移和传播。
24. At this point, you already did the migration task.
    此时，您已经完成了迁移任务。
25. Installation and migration improvements.
    安装和迁移改进。
26. During an initial session I discussed the requirements and scope of the migration and looked into the input data.
    在初始会话期间，我讨论了移植的需求和范围，并且查看了输入数据。
27. We used all of these aspects of the API in our migration.
    我们在迁移中使用了API的所有这些方面。
28. The differences in the way databases are backed up and recovered contribute to the complexity of migration.
    数据库备份和恢复方式的区别也增加了迁移的复杂性。
29. This illustrates the BPC database schema and runtime data migration.
    这演示BPC数据库模式和运行时数据迁移。
30. His recent research deals with migration and violence.
    他最近的研究涉及移民与暴力。

noun

1. the movement of persons from one country or locality to another

2. the periodic passage of groups of animals (especially birds or fishes) from one region to another for feeding or breeding

3. (chemistry) the nonrandom movement of an atom or radical from one place to another within a molecule

4. a group of people migrating together (especially in some given time period)