We know about magnetism by the way magnets act.我们通过磁铁的作用知道磁性是怎么一回事.The N pole and S pole of two magnets will attract each other.两个磁体的N极和S极互相吸引.The entire ring has about 1000 magnets spaced at regular intervals.整个圆环由大约100...
The field may be provided by permanent magnets or by electromagnets.外地可能提供的永磁材料,或由电磁铁.The rails of their Maglev train were made of about 100 magnets.他们所做的磁悬浮列车轨道采用了约100块磁铁.Magnets are used for the controller's attac...
The board said the idea was unfeasible.董事会认为这个提议不可行。The weather made it unfeasible to be outdoors.这样的天气不能出门。They can innovate by promoting remedies that are otherwise unfeasible or remote.有些疾病的疗法并不可行或是太过新奇,慈善家们可以做出创新,对之加...
They're keenly aware that whatever they decide will set a precedent.他们深知无论他们的决定是什么，都将开创先例。Would it not set a precedent? Would it not open the floodgates?难道它不会成为先例吗？难道它不会引发更多类似的问题吗？They were determined to break from ...