Each professor was chosen based upon his or her exposure to various sound pressure levels (SPL).
英
美
释义
本试验利用音波的此项特性,对于砂土层滑动所产生之声音进行量测。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2024 海词词典(Dict.cn)
立即下载