1·The question is what does the curl of a force field mean?
问题是一个力场的旋度代表什么？
2·There is a force field around the arbitrary magnetic pole.
在任一个磁极的周围有一个力场。
3·It tells you that you cannot get energy for free out of your force field.
就意味着你不可能在力场里面无偿地得到能量。
4·So, it's a force field is the gradient of a potential so, I'll still keep my plus signs.
有一个力场，它是某种势的梯度，我们还是保持正号。
5·We suggest to study a special kicked rotor moving in a piecewise continuous force field.
本论文建议研究一类特殊的分段连续力场中的受击转子。
6·The potential force field act mainly on model when contour curve close target region edges.
同时当轮廓曲线到目标区域附近时发挥梯度场较精确的优点。
7·A special kicked rotor moving in a piecewise continuous force field is suggested and studied.
建议研究一类特殊的分段连续力场中的受击转子。
8·In the majority of applications either the force field or the displacement field is imaginary.
在多数的应用中，不是力场就是位移场总有一个是虚设的。
9·In the majority of application, either the force field or the displacement field is imaginary.
在多数应用中，不是力场就是位移场总有一个是虚设的。
10·In particular, a force field with no curl is a force field that does not generate any rotation motion.
特别地，一个没有旋度的力场，就是一个不产生任何旋转运动的力场。