High marks! Seek one sine wave, triangle wave C language procedure , call for can export wave form , can change amplitude , frequency, the phase can work under VC environment!是什么意思_High marks! Seek one sine wave, triangle wave C language procedure , call for can export wave form , can change amplitude , frequency, the phase can work under VC environment!在線翻譯_英語_讀音_用法_例句