熱固定 的英文怎麼說
中文拼音 [règùdìng]
熱固定
英文
heat fixation-
Heat fixation is performed by the rapid passage of the air - dried smear two or three times over the flame of the bunsen burner
熱固定是將空氣中乾燥的抹片快速地在本生燈火焰上通過二或三回。Meanwhile, a method for rapid thermal fixing is presented, which has some advantages over conventional technique in stability and repeatability, while shortened the fixing time. secondly, we have designed and made a compact practical holographic system that consists of angular - fractal multiplexing system and thermal fixing equipment, including a crystal repositioner with precision less than 0. 001
另一方面，圍繞高密度全息存儲設計復用存儲技術，製作了有較大存儲能力的小型實用熱固定全息系統，包括角度一維度復用系統、離線加熱的晶體夾持器和復位裝置、適合離線與在線加熱的溫控加熱裝置。Standard practice for determining toner usage, efficiency, and dusting nonheat fixing copiers using single - component toner systems
測定在使用單一成分調色劑系統的非加熱固定復印機中調色劑的使用率效率及撒粉度And then, the method for determining the optimum number of batches for fixing a given number of holograms is present based on above research
北京工業大學理學博士學位論文一計算比較了以不同分批數存儲熱固定的多重全息圖的衍射效率。The work of this thesis is divided into two parts. firstly, based on holographic principles and the band transport atom theory for thermal fixing, given by yariv, we investigated holographic characteristics and thermal - fixing characteristics of photorefractive crystals. upon a lot of experiments, a practical assessment method is worked out for selection of crystals that are suitable for large - scale vhs and shows good thermal - fixing performance as well
一方面，以全息理論和yariv熱固定的帶輸運模型為指導，調研晶體材料的全息特性和熱固定特性，在大量實驗的基礎上遴選出既適合大規模全息存儲又有優良熱固定性能的晶體；同時提出快速熱固定流程，過程穩定，重復性好，縮短熱固定時間。Therefore, the noise such as crystal scattering due to long exposure time can be suppressed, and storage capability and fidelity can be improved. the high - density holographic storage system, including on - line and off - line heating units, has been designed and implemented for our experiments
研製了包括在線與離線小型精密溫控加熱裝置、晶體夾持器和角度? ?分維復用光學讀寫系統等主要部分的高密度全息存儲的熱固定系統，該系統操作靈活並具有實用性，其存儲能力不少於10000幅全息圖。Furthermore, the exposure schedule for recording holograms with equalized diffraction efficiency is designed based on the above - mentioned optical erasure time constants
並且依據上述兩種光擦除時間常數，為分批存儲熱固定多重全息圖的等衍射效率記錄設計了曝光時序。The diffraction efficiencies of multiple holograms recorded and fixed in different number of batches are calculated and analyzed. if a special exposure schedules calculated based on the characteristic time constants of batch fixing scheme is incorporated for equalized diffraction efficiency, the greater the number of batches is, the higher the equalized diffraction efficiency of fixed holograms
結果表明，採用分批存儲熱固定技術，所分的批次數越多，經等衍射效率曝光時序記錄后的全息圖最終達到的等衍射效率值越高，並且所有全息圖的寫入曝光時間值越接近。Thermal fixing method is a feasible solution to this problem
熱固定是解決這一問題的有效方法之一。A complete thermal fixing procedure includes two steps i. e., fixing and developing
熱固定包括定影和顯影兩個過程。We believe that the successful building up of this system will make a great progress in high - density nonvolatile volume holographic storage
本系統的研製成功有利於全息存儲熱固定的實用化。This system can be used to store no less than 10000 holograms, and it is flexible and practical to operate. we stored 1
證實了分批存儲熱固定是實現高衍射效率和高圖像質量的高密度全息存儲的優選方案。Owing to the batch - fixing scheme, the exposure time for recording individual hologram is more uniform and the total exposure time is short than that by using single - fixing scheme
由於採用分批存儲熱固定技術，適當均化了所有全息圖的曝光時間並縮短了總曝光時間，從而可以降低噪聲強度並提高全息圖存儲容量。With the ms filtering, we firstly studied the correlation output after the holograms were thermal - fixed. we found that after thermal fixing, the readout holograms and the image of background correlation became dark
本論文還在離線的熱固定技術和ms濾波法的基礎上，在目前還沒有報道的情況下，首先研究了熱固定的相關識別。We stored 1000 binary pages in a 0. 03 % ferlinbo3 crystal using this system and batch thermal fixing technique. all the stored images are retrieved, and the retrieved images have uniform diffraction efficiency and good quality
最後，採用分批熱固定方法在fe : linbo _ 3中存儲1000幅二值數據頁，全部讀出所有的圖像，衍射效率均勻，圖像質量良好。In the thesis, the technical process of batch thermal fixing for high - density holographic storage in photorefractive materials has been proposed based on the comparison between the two basic schemes of thermal fixing, post - recording fixing and fixing while recording
本論文分析比較了同時記錄補償和記錄后補償這兩種基本熱固定方法各自的特點，並且依據所在研究組獨立提出的分批熱固定的概念，研究了高密度全息存儲的分批熱固定方法及其流程。First of all, theory of holographic storage is described and studied in the article and some commonly used storage - ray roads are comparatively analyzed, such as 90 - degree path and transmission path. it analyzes the fixing capability of the crystals by experiments of thermal fixing
本文首先對全息存儲技術進行了闡述和研究，分析比較了90度和投射式存儲光路，並通過熱固定試驗，研究了常用存儲晶體的固定性能。The calculation result shows that, by using single fixing for multiple storage, the storage capability declines inevitably as nonvolatile storage has been realized. however, enhancing nonvolatile storage capability of a given storage system is possible by using batch thermal fixing scheme with a proper number of batches
結果表明，採用多重全息存儲的單次熱固定技術，在實現非易失性多重全息存儲同時，不可避免地降低了系統存儲能力；而採用適當分批存儲熱固定技術，可以在實現非易失性存儲的前提下提高原存儲系統的存儲能力。The parameter m # max _ balch termed as dynamic range with maximum number of batches, is defined for quantitatively characterizing the enhancement in storage capacity of batch thermal - fixing scheme for multiple holographic storage. another parameter, m # ejf, termed as effective dynamic range is proposed to evaluate system ' s storage ability, and hereby the effective dynamic range values corresponding to the number of batches are calculated and compared
為了定量描述多重全息存儲的分批熱固定方法在提高存儲容量上的優勢，針對分批存儲熱固定技術，定義了光折變晶體的最大分批動態范圍參量m _ （ maxbatch ） ~ # ，並且提出以有效動態范圍參量m _ （ eff ） ~ #評價系統存儲能力。This thesis is aimed at building up a compact high - density holographic storage system with thermal fixing function to make the nonvolatile storage technology practical. this system uses mainly post - recording fixing technique that involves recording at room temperature, fixing at elevated temperature, and developing at room temperature
小型實用的高密度全息存儲熱固定系統以實用性為目的，主要針對熱固定方法中的記錄后補償方式（即室溫記錄，高溫定影，再室溫顯影） ，從兩個方面開展研究設計。分享友人