Recent studies have showed that the bio-effective strengthofmagneticfield is determined by both its intensity and exposing time.
方法实验设计模拟扫雷艇作业时舰员可能接触的磁场强度、磁场类型及暴露时间。
2
We create a condition. And in plasma world and world of creation, the conditions can only be created by strengthofmagneticfield in respect to each other.
我们创造了一个条件，在等离子世界和万物的世界中，条件只能是被磁场之间有关的力所创造出来的。
3
At the Earth's surface, these tempests can be detected by changes in the strengthof the Earth's magneticfield.