difference n. 1.差異,差別。 2.不和,爭(zhēng)論。 3.【數(shù)學(xué)】差 ...
structure n. 1.構(gòu)造,結(jié)構(gòu);組織;石理,石紋。 2.建造物。 ...
difference n. 1.差異,差別。 2.不和,爭(zhēng)論。 3.【數(shù)學(xué)】差,差額。 4.【邏輯學(xué)】特殊性。 There is no difference between them. 兩者毫無(wú)差別。 the difference of jetsam from flotsam 棄貨不同于浮貨。 What difference can it make 不是一樣嗎? He is an artist with a difference. 他是別具風(fēng)格的藝術(shù)家。 distinction without difference 無(wú)聊的區(qū)別。 make a difference 發(fā)生差別;使…有差別;(結(jié)果等)是重要的,有關(guān)系[影響] (One false step will make a great difference. 失之毫厘,謬以千里。 Don't let it make any difference. 沒(méi)關(guān)系。 make a difference between A and B 使甲乙有別,對(duì)甲乙不一樣)。 pay [meet] the difference 付差額金。 seek common ground while reserving differences 求同存異。 settle differences 調(diào)停。 split the difference 1. 折中,妥協(xié)。 2. 均分剩下的東西。 vt. 〔罕用語(yǔ)〕區(qū)別,使有差別。
Working on laser diode fiber - coupling modules was summed up , they are , setting up the model of far - field distribution of laser array and the far - field characteristics of difference structures ; designing the temperature - controlled laser diode fiber modules , that has been used as a laser system with temperature - controlled and fiber - output ; realization with high - brightness laser diode fiber - coupling modules ; the fiber ' s application in the field of high power laser 總結(jié)了自己在光纖耦合輸出激光二極管模塊方面所做的一些工作,建立了半導(dǎo)體激光器列陣遠(yuǎn)場(chǎng)光束分布模型,并結(jié)合具體參數(shù)分析了不同結(jié)構(gòu)的激光器列陣的光束遠(yuǎn)場(chǎng)分布特性,可以知道我們?cè)O(shè)計(jì)和優(yōu)化激光器列陣的結(jié)構(gòu)。設(shè)計(jì)并制作了光纖耦合模塊的溫度控制系統(tǒng),并制作成溫控光纖輸出激光器半導(dǎo)體系統(tǒng)投入使用。
Under 0 . 35um si - cmos process , considering the trade off of accuracy and speed in the adc , 2 . 5 - bit were converted in the first stage of the pipeline . using the improved calibration scheme and full difference structure and bottom - plant sampling technique to reduce the errors of the 10 - bit ( 2 . 5 + 1 . 5 5 + 3 ) , 100msample / s pipeline adc 在0 . 35 m工藝水平下,通過(guò)折衷考慮提高系統(tǒng)線性度和降低功耗的要求,將流水線第一級(jí)精度取為2 . 5位,采用改進(jìn)的冗余位算法,并結(jié)合全差分結(jié)構(gòu),下底板采樣等技術(shù)對(duì)一個(gè)( 2 . 5 + 1 . 5 5 + 3 )結(jié)構(gòu)的10位100msample / s流水線adc系統(tǒng)進(jìn)行校正。