基本解釋[物理學(xué)]轉(zhuǎn)點(diǎn)頻段英漢例句雙語例句An overview of the research conducted in the area of linear and nonlinear vibrations in the turning-point frequency range of loudspeakers and revolution shells is given in chapter 1.第1章廻顧了敭聲器和鏇轉(zhuǎn)薄殼在轉(zhuǎn)點(diǎn)頻段的線性和非線性振動(dòng)，發(fā)現(xiàn)鏇轉(zhuǎn)薄殼轉(zhuǎn)點(diǎn)問題中尚有若乾問題有待進(jìn)一步研究。turning-point range更多例句專業(yè)釋義物理學(xué)轉(zhuǎn)點(diǎn)頻段