1. According to the pamphlet, the current in the amplifier can be amplified to 3 amperes. 根据这个小册子，在放大器中的电流可以被增强到3安培。
2. The audio from the tuner ("raw audio") is amplified and fed to an echo chamber, where the spirits manipulate it to form their voices. 从调谐器（原始收音机）接收的声频经过放大，送入某个回音箱后，就可以让亡灵操作，形成他们的声音。
3. Field-amplified sample stacking of nickel(Ⅱ)was investigated using capillary electrophoresis with chemiluminescence detection for the first time. 利用毛细管电泳在线化学发光检测技术，研究了镍离子场放大样品富集过程。
