The large current emission property is specially discussed.

文中特别对大电流工作特性进行了讨论。

youdao

But it provides too small emission current density and gives a large gate current.

但不足之处是发射电流密度太小和有较大的栅极电流。

youdao

But it provides too small emission current density and gives a large gate current.

但不足之处是发射电流密度太小和有较大的栅极电流。

youdao