1.【电】增幅,放大(率)
2.扩大;扩充
3.(声明等的)补充材料
1.the act or process of making something louder
2.the act or process of making something larger, greater, or stronger
3.the act or process of making a spoken or written account fuller or clearer
4.the increase in the magnitude of a signal produced by an amplifier
5.a detail, explanation, or illustration added to a spoken or written account to make it fuller or clearer
6.the production of many copies of a section of DNA, naturally or by technological means
1.the act or process of making something louder
2.the act or process of making something larger, greater, or stronger
3.the act or process of making a spoken or written account fuller or clearer
4.the increase in the magnitude of a signal produced by an amplifier
5.a detail, explanation, or illustration added to a spoken or written account to make it fuller or clearer
6.the production of many copies of a section of DNA, naturally or by technological means