The result shows that most prospective oil fields are in low migrationpotential areas and transition areas from low to high migrationpotential.
结果表明，处于运移势低势区及过渡区的地区大部分是有希望的油田地区。
2
More than three centuries, only the initial number of massive migration of hundreds of England, millions of people gradually become dry as the tide of large migrationpotential.
在三个多世纪里，最初为数仅几百名的英格兰移民迁移，逐步变为干百万人势如潮水的大迁移。
3
The question is not if you should change, but rather how to weigh the potential benefits against the cost of migration.