scanning beam中文是什么意思

發(fā)音:

中文翻譯
造句

掃描光線。

scanning n. 1.細(xì)看，細(xì)察，審視。 2.【電視】掃描，掃掠,搜 ...
beam n. 1.梁，棟梁，桁條；(船的)橫梁。 2.船幅；(動 ...
beam scanning 波束掃描; 射束掃描; 束掃描
beam-scanning 射束掃描
accurate beam scanning method 精確波束掃描法
antenna beam scanning 天線波束掃描
beam scanning method 射束掃描法
beam-scanning method 射束掃描法
cone beam scanning 錐形線束掃描
double beam scanning spectrophotometer 雙光束掃描式分光光度計
double beam scanning spectrophotometre 雙光束掃描式分光光度計
dual beam scanning system 雙束掃描方式
electron beam scanning 電子束掃描
electron beam scanning system 電子束掃描系統(tǒng)
electron scanning beam 掃描電子束
electron-beam scanning system 電子束掃描系統(tǒng)
high-velocity beam scanning 高速電子束掃描
ion beam scanning 離子掃描; 離子束掃描
ion-beam scanning 離子射柱掃描; 離子束掃描
light beam scanning 光束掃描
light-beam scanning 光束掃描
narrow-beam scanning radar 窄束掃描雷達(dá)
optical beam scanning 光束掃描; 光學(xué)束掃描
return scanning beam 回掃電子束; 逆程電子束
scanning beam current 掃描電子束電流; 掃描束電流

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例句與用法

Scanned beam current
掃描波束電流
Every phased - array rader needs thousands of phase shifters , which control the phase of radiator elements in the antenna aperture surface to scan beams fast
每部相控陣?yán)走_(dá)需要上千個移相器,才能控制天線孔徑面上各輻射單元的相位變化進(jìn)而實(shí)現(xiàn)快速掃描。
Abstract : this paper describes the procedure required for an image geometric operation . a actual example for converting image of scanning beam form to coreline form is given
文摘:介紹了圖像幾何運(yùn)算的兩個步驟，并以按水平掃描線排列的數(shù)字圖像轉(zhuǎn)換為按外極線排列的圖像為例，具體闡述了圖像幾何運(yùn)算的方法。
Phase array radar can scan beams fast by controlling the phase of radiator elements in the antenna aperture surface , which shows many excellences such as agility , change celerity and multifunction . therefore , phase array radar is fit for the necessity of combat readiness
這種雷達(dá)通過電的方式控制天線孔徑面上各輻射單元的相位變化，以實(shí)現(xiàn)波束的快速掃描，使其具有靈活、變化快速、多功能等優(yōu)點(diǎn)，適應(yīng)戰(zhàn)備需要。
Thirdly , according as the difference of precision , we may short the steps of edge extraction and improve the efficiency of algorithm with dilation algorithm . at last , with felicitical using algorithm of scanning beam , we attain the rigor edge image with texture
2 )在邊界連接中，根據(jù)對實(shí)際情況的研究，提出了一種具有通用意義邊界連接算法3 )根據(jù)精度要求的不同，可以利用膨脹算法簡化輪廓提取的步驟，以提高算法的時間效率。
Firstly , the complex characteristics of the seal images caused in the process of producing conditions are analyzed . to solve these problems respectively , the circularity clusters and the ostu method are firstly used to realize the shape classification and threshold processing of different seal images . then the image denoise is performed well by scanning beam seed filling and labeling algorithm
論文中首先分析了印鑒圖像由于蓋印條件造成的圖像本身的一些復(fù)雜特點(diǎn)，提出了運(yùn)用圓形度聚類和最大方差比算法對圖像進(jìn)行形狀分類和閾值處理，隨后利用掃描線種子填充算法和貼刪標(biāo)簽算法進(jìn)行噪聲的去除等預(yù)處理。
As the vital development of the millimeter wave guidance technology , phased array antennas use electrical control scanning beam , which results to faster scanning velocity , more flexible beam control and higher anti - interference ability . thus it can realize target seeking , tracing , guidance at the same time , and can work in the complex and worsening condition
作為毫米波制導(dǎo)技術(shù)的一個重要發(fā)展方向,相控陣制導(dǎo)技術(shù)中的相控陣天線是采用電控方式掃描波束,掃描速度快、波束控制靈活、抗干擾能力強(qiáng)等,可以同時完成目標(biāo)搜索、跟蹤、引導(dǎo)等多項功能,能工作在日益復(fù)雜和惡化的工作環(huán)境中。
In the system , the collimation semiconductor laser - scanned beam scanning two perpendiculars direct of one plane of the measured workpiece at the same time is made . the beams with the dimension information of two perpendiculars direct are processed by the scanning receive system , the high - speed photoelectric transition and electronic data process . two measured results of the diametric directs and ellipse tolerance , etc , parameter , of the turning workpiece on the same plane are obtained by non - contact automatic measurement
在單向激光掃描檢測技術(shù)的基礎(chǔ)之上，提出了一種雙向激光掃描檢測系統(tǒng)，其采用激光掃描檢測技術(shù)與特殊光學(xué)系統(tǒng)相結(jié)合，用準(zhǔn)直半導(dǎo)體激光掃描光束對被測工件徑向某一截面的兩個相互垂直方向同時掃描，經(jīng)掃描接收光學(xué)系統(tǒng)、高速光電變換、電子學(xué)系統(tǒng)和微機(jī)數(shù)據(jù)處理系統(tǒng)，對將攜帶有垂直方向被測量信息的光束進(jìn)行處理，實(shí)現(xiàn)了回轉(zhuǎn)體工件同一截面兩個垂直方向的徑向尺寸和橢圓度等參數(shù)的非接觸自動測量，解決了同時非接觸測量回轉(zhuǎn)體零件同一截面兩個徑向尺寸的難題，它具有高速，高精度和非接觸自動測量等特點(diǎn)。

其他語種釋義

scanning beamとは意味：走査｛そうさ｝ビーム

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