n.扩大（充）；膨胀

We have substantial organizing and amplification capabilities of our own.
我们拥有巨大的组织和推广能力。
Eric had concluded that hollow wood was inferior for amplification, so he built several solid-body guitars.
埃里克总结出空心木更适合做放大，所以他做了几架实心吉他。
This gives plenty of room for amplification and attenuation.
这给了放大和减弱过程足够的空间。
The new microphone system provides significant amplification for the speaker's voice.
新的麦克风系统为演讲者的声音提供了显著的放大。
Amplification of the guitar signal is crucial for live performances.
吉他信号的放大对于现场演出至关重要。
PCR (Polymerase Chain Reaction) is a technique used for the amplification of specific DNA sequences.
PCR（聚合酶链式反应）是一种用于特定DNA序列扩增的技术。
The media gave considerable amplification to the story, turning it into a national scandal.
媒体对该事件进行了大量报道，使其成为全国性的丑闻。
The scientist used a process called gene amplification to study the genetic mutation.
科学家使用了一种名为基因扩增的过程来研究遗传突变。
The sound system in the auditorium allows for clear amplification even in the back rows.
会议厅的音响系统即使在后排也能实现清晰的扩音。
The marketing campaign aimed at amplification of the brand's message to a wider audience.
营销活动旨在将品牌信息扩大传播给更广泛的受众。
In her speech, she called for amplification of efforts towards environmental conservation.
在她的演讲中，她呼吁加大对环境保护工作的力度。
The use of social media platforms can lead to the rapid amplification of a message or idea.
使用社交媒体平台可以导致信息或想法的迅速传播和放大。
The guitar amplifier provides both clean amplification and various distortion effects for creative expression.
该吉他放大器既提供干净的放大功能，也提供多种失真效果以供创意表达。