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1. And these limit the diamond film application . in order to grow high quality diamond film , this experiment using cleanout and negative bias to improve nucleus
   為了得到高質(zhì)量的金剛石薄膜本研究對(duì)于石英玻璃的表面進(jìn)行了清洗并用了負(fù)偏壓增強(qiáng)形核的方法。
2. It is a orient - subject , integrating conformance gather and come into being by processing data in cleanout , change , loading . it supports integrate , uniform , accurate data for data mining . the data warehouse saves account message from customers and relation data of competitions
   數(shù)據(jù)倉庫是一個(gè)面向主題的，集成的，時(shí)變的，非易失的數(shù)據(jù)集合，它是將各種數(shù)據(jù)通過清洗、轉(zhuǎn)換、裝載過程而形成的，它為數(shù)據(jù)挖掘提供完整、統(tǒng)一、準(zhǔn)確的數(shù)據(jù)。
3. 4 the cleanout and the passivation of si surface was carried out by a two - step process to overcome the surface oxide layer and balance the charge between the substrate and epitaxy . by this way , the crystal quality and emission characteristic of zno thin films can be improved , which provide a way to resolve the native oxide layer of si substrate
   4 、通過用等離子體對(duì)硅襯底表面進(jìn)行清洗和鈍化兩步處理，解決硅襯底表面的氧化層和界面電荷平衡問題，制備出了高質(zhì)量的氧化鋅薄膜材料，找到了一條獲得了高質(zhì)量的氧化鋅薄膜的新途徑。
4. The thesis discuss the data mining principle and technology from application and the fact of guizhou telecom . by uniting the designing and developing processes , the system cleanout , change , loading the volume custom operation data into the data warehouse that used many analyst methods such as clustering analyst , forecast analyst to make the function of subdividing custom colony and running and improved the competition core ability of enterprise
   同時(shí)，針對(duì)貴州電信海量的客戶運(yùn)營數(shù)據(jù)，經(jīng)過清洗、轉(zhuǎn)換、整合到數(shù)據(jù)倉庫中，采用了多種分析方法，如聚類分析、預(yù)測分析，實(shí)現(xiàn)了客戶群細(xì)分、客戶流失預(yù)測等功能，極大的提高了貴州電信核心競爭力。
5. The present work indicates the organic nf membranes and the inorganic nf membranes all have shortages , so develop composite nf membranes that have low cost , mechanically strong and thermally / chemically - resistant , easy to cleanout and good performances is a very important task . in this paper , the preparation of inorganic - organic composite nf membranes were presented . this composite comprise a porous sio2 / al2o3 support substrate , the pore diameters of which ranging from 10 to 15 nm , this inorganic support substrate having a polymer membrane which comprises an polyvinyl alcohol ( pva ) or polyamide ( pa ) densely deposited on at least one of the face surfaces thereof , the structural porosity of such pva and pa membrane ranging from 3 to 5 nm
   本論文以開發(fā)無機(jī)?有機(jī)復(fù)合納濾膜為出發(fā)點(diǎn)，首先在al _ 2o _ 3多孔微濾膜上利用溶膠?凝膠法制備sio _ 2 al _ 2o _ 3無機(jī)復(fù)合超濾膜作為無機(jī)?有機(jī)復(fù)合納濾膜的基膜；選用聚乙烯醇和聚酰胺為表面功能層材料，分別探討了以羥基丁二酸和磺基水楊酸為混合交聯(lián)劑，采用浸涂法制備了聚乙烯醇sio _ 2 ? al _ 2o _ 3復(fù)合納濾膜；以均苯二甲酰氯、哌嗪和二胺為單體，采用界面聚合法制備了聚酰胺sio _ 2 ? al _ 2o _ 3復(fù)合納濾膜，并對(duì)影響膜性能的諸多因素進(jìn)行系統(tǒng)研究。