例句與造句

1. Standard test method for wavelength accuracy of spectral bandwidth fluorescence spectrometers
   光譜帶寬熒光分光計(jì)的波長(zhǎng)精密度的標(biāo)準(zhǔn)試驗(yàn)方法
2. Standard practice for measuring practical spectral bandwidth of ultraviolet - visible spectrophotometers
   紫外線-可見分光光度計(jì)的實(shí)用光譜帶寬的測(cè)量
3. Ofdm signals have efficient spectral bandwidth , and the performance of the ofdm system against multipath fading is better than that of the single carrier modulation system
   此項(xiàng)技術(shù)具有較高的頻帶利用率,并且與單載波調(diào)制技術(shù)相比可以更為有效的對(duì)抗無(wú)線信道中的多徑干擾。
4. It's difficult to find spectral bandwidth in a sentence. 用spectral bandwidth造句挺難的