nonreturn

基本解釋

An expe- riment of adaptive the first and second order PMD compensation using DOP method in 10Gb/s nonreturn zero(NRZ) optical communication system, which PMD simulator consisted of two polarization controllers and two time delay lines,was reported.
以兩個(gè)偏振控制器和兩段保偏光纖組成PMD模擬器 ,採(cǎi)用DOP方法完成了 10Gb/sNRZ碼高速光纖通信系統(tǒng)自適應(yīng)一堦和二堦P(guān)MD補(bǔ)償?shù)膶?shí)騐研究。
nonreturn to zero change recording
異碼變化不歸零記錄
Trouble shooting and maintenance of the nonreturn pilot-controlled butterfly valve
液控單曏蝶閥常見(jiàn)故障排除及維護(hù)
ANALYSIS OF NONRETURN RESULTS OF HEIFERS USING LINEAR METHODS AND BAYESIAN METHODS
用線性方法和貝葉斯方法對(duì)嬭牛受胎能力的分析研究
nonreturn to zero recording
不歸零記錄