development and research 中文意思是什麼

development and research 解釋
發展研究
  • development : n. 1. 發展，發達；進化。2. 展開；擴充；開發。3. 發達物，新事物，發展階段。4. 【生物學】發育（史）；【軍，數】展開；【攝影】顯影，顯像；【音樂】展開（部）；研製，研製成果。
  • and : n. 1. 附加條件。2. 〈常 pl. 〉附加細節。
  • research : n. 1. 仔細搜索 （for, after）。2. 〈常 pl. 〉研究，調查，探測；追究。vt. ,vi. 追究；調查，研究 （sth. , into sth. ）。
  1. In this thesis, the development of emulsion polymerization theory and related new technologies are comprehensively reviewed, and the synthetic technologies of acrylate latex modified by organosilicon both at home and abroad are also reviewed. based on the current development and research in this field, attentions of this study are focused on three ways for preparing novel acrylate latexes modified by organosilicons, that is, 1 ) the acrylate monomers are copolymerized with unsaturated silicons by emulsion copolymerization ; 2 ) a new latex with microphase separation morphology is synthesized, which shows a core - shell structure character ; 3 ) soap - free polymerization is explored for preparing a higher - performance latex using an unsaturated silicon monomer, different acrylates and a reactive emulsifier. by using techniques of delaying addition of organosilicon monomer and a hydrolysis inhibitor, the hydrolysis and condensation of 3 - ( trimethoxysilyl ) propyl methacrylate during polymerization can be effectively prevented, as a result, organosilicon content in the macromolecular chain is increased

    同時採用有機硅單體延遲滴加及添加水解抑制劑等技術，有效防止了-甲基丙烯酰氧基丙基三甲氧基硅烷在乳液聚合過程中的過渡水解及縮合反應，提高了聚合物大分子鏈中有機硅鏈節的含量；利用紅外光譜與差示掃描量熱儀對產物分子結構進行了表徵，並通過對共聚產物力學和吸水率的測試，證實了本研究所制備的有機硅改性丙烯酸酯共聚物具有比純丙烯酸酯聚合物更優良的力學及耐水性能；從分子設計角度出發，利用醇解反應合成出水解、縮合反應速率較慢的兩種新型不飽和有機硅單體： ?甲基丙烯酰氧基丙基三乙氧基硅烷和?甲基丙烯酰氧基丙基三異丙氧基硅烷；利用核磁共振對新型硅烷單體結構進行了證實；研究表明利用新型硅烷單體可以制備出高硅烷含量的有機硅改性丙烯酸酯乳液，且其聚合產物具有較高的力學及耐水性能。
  2. The concept of space solar power ( ssp ) was first put forward in 1968 by the american engineer peter glaser, which had made a great progress after decades years of development and research

    1968年由美國工程師peterglaser提出了空間太陽能發電（ spacesolarpower ， ssp ）的概念，經過幾十年的發展，已取得了很大的成果。
  3. Latest development and research on electrolytic niobium capacitor

    鈮電解電容器最新研究發展動態
  4. The meanings of this paper lie in the development and research of chinese libraries and chinese archives by through the theoretical research on xmarc. it will produce the marked effect for xmarc concentration information to be researched and practiced. the new solving schema of theme classification and the subject indexing of chinese information has been explored through excavating xmarc theme information voluntarily

    論文工作的意義在於通過對xmarc的理論研究，將我國圖書、檔案學科領域元數據的研究引向深入，探索國內外marc元數據集中信息描述的機制，這些研究取得了極有價值的實踐成果;通過自動發掘xmarc主題信息，為中文信息的主題標引、主題分類和主題檢索自動化探索出新的解決方案，從而增強我國網路信息檢索工具的實用性和提高信息檢索的質量。
  5. The development and research of the broadband fiber access network

    寬帶光纖接入網的發展與研究
  6. Development and research of interactive filling card module in capp system of screw pump

    系統中交互填卡式模塊的研究與開發
  7. Development and research of self - adaptive lead - free solders

    自適應無鉛焊料的開發與研究
  8. Review on the development and research of single layer intergranular semiconductor ceramic

    單層片式晶界層半導體陶瓷材料研究進展
  9. Development and research of the hand - hold gps woodland mapping automatic space positioning maps system software

    林地測繪自動空間定位成圖系統的開發研究
  10. The paper introduces development and research of foreign gas engines and describes briefly lean - burn combustion, egr, structure of pre - combustion as well as application of turbocharger and miller cycle and analyzes the effect of the technologies on emission and efficiency of engines

    本文介紹了目前國外氣體機的發展技術研究現狀，並對稀燃技術、 egr技術、預燃室的結構、增壓器的採用和米勒循環的應用等技術作了簡要介紹，簡要的分析了這些技術對發動機的排放、效率的影響。
  11. Development and research of virtual laboratory system about nc technique

    數控技術虛擬實驗室系統的開發與研究
  12. The development and research of hrv theory are capable to provide essential dada for hr utility and hr investment, offer a method for the economy growth calculation driven by intelligence in new economy era, lesson the relative research between china and developed countries

    論文首先研究並指出現有人力資源價值計量理論和方法存在的不足。在以美國為代表的新經濟環境中，價值增長的實現主要依賴于智力勞動，而智力勞動是難以用勞動時間和勞動強度來衡量的。
  13. The project is sponsored by the hku foundation for educational development and research. the steering committee is chaired by dr chow yei - ching, chairman managing director of chevalier international holdings ltd, with mr michael leung, executive chairman of onwel group, as deputy chairman

    這項計劃現由香港大學教研發展基金贊助，計劃的籌委會主席為其士國際集團主席周亦卿博士，副主席則為惠安集團執行主席梁啟雄先生。
  14. The project is sponsored by the hku foundation for educational development and research. the steering committee is chaired by dr chow yei - ching, chairman & managing director of chevalier international holdings ltd, with mr michael leung, executive chairman of onwel group, as deputy chairman

    這項計劃現由香港大學教研發展基金贊助，計劃的籌委會主席為其士國際集團主席周亦卿博士，副主席則為惠安集團執行主席梁啟雄先生。
  15. This paper introduces in detail both of them and attempts to have a development and research about the thermodynamic calculation of the small sliding pressure running steam turbine

    論文中對這兩種方法都有詳細的介紹，並嘗試性地對滑壓運行的小汽輪機的熱力計算方法進行了探討和研究。
  16. It was granted " the largest base of researching and manufacturing uav in china " by state department development and research center in 1995, at the same time it was picked in " the best of china "

    一九九五年公司被國務院發展研究中心確認為「中國最大的無人機科研生產基地」 ，併入選「中華之最」 。
  17. Development and research orientation of high temperature superconductor

    高溫超導體的發展現狀及研究方向
  18. Keithley instruments, inc. designs, develops, manufactures and markets complex electronic instruments and systems geared to the specialized needs of electronics manufacturers for high - performance production testing, process monitoring, product development and research

    吉時利儀器公司為全球專業的電子製造商提供高準確度的用於產品測試、過程監控、產品發展和研究的各種測量解決方案。
  19. Development and research on automatic leveling equipment of asphalt concrete paver

    瀝青攤鋪機與瀝青混凝土路面的質量
  20. Development and research of a fault diagnosis system on high - power diesel engine

    大功率柴油機綜合故障診斷系統的研究與開發
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