electric charge造句
No other kind of
electric charge has been found.
到现在为止,还没发现其他种类的电荷.
Electric charge may be detected qualitatively by sprinkling or blowing indicating powders.
静电荷可以用撒布指示粉剂的方法,予以探测.
They have no
electric charge and are completely unaffected by electromagnetic or strong interaction forces.
它们不带电,无论电磁力还是强相互作用对它们都完全不起作用.