... four-way switch 四路开关；四通开关 frequency switching 频率开关 front connected switch 前面接线开关 ...
基于50个网页-相关网页
当这些线圈被调节到合适的操作频率，电流就可以通过一个开关控制器转换给这些线圈。
The coils all get tuned to the right operating frequency and electricity is transferred to them using a switch-mode controller.
在这个例子里，你必须以和中子星，旋转相同的频率，对其进行开关。
In this case, you have to open and close it with exactly the same frequency as the rotation of the neutron star.
首先就是开关频率。
应用推荐