number of turns

• 匝数

number of turns的用法和样例：

例句

1. Only transformer coupling can contribute to the voltage gain of an amplifier by virtue of a stepup turns ratio.
   只有放大器耦合方能通过开压匝数比提高变压器电压增益。
2. "A science fiction cannot not be regarded as a mere entertainment, but in fact it tells the reader much more."
   "科幻小说不能简单地看成是供消遣的，而实际上它给读者展示更深刻的内容。"
3. The age of a tree is told by the number of the rings in the wood.
   树的年龄是从木头上圆环状条纹的圈数而得知的。
4. The number and widths of the ring-type electrodes are further optimized to reach certain required levels of PSF and MTF for the LC lens.
   藉此成像品质评估方法对具多圈电极之液晶变焦透镜的电极宽度与圈数做最佳化设计，以达成所需之成像品质的要求。