sns 中文意思是什麼

sns 解釋
北歐森林研究合作委員會
  1. Keeping the temperature at 200 ? for 48h, that the ratio of sulfur and tin was 1 : 4 could obtain the sns2 nanobelts, and that the ratio was 1 : 10 could obtain the sheet - like sns crystals. moreover, using the ratio of 1 : 4 at 160c for 24h could obtain the leaf - like sns2 nanostructures. star - shaped and rod - like pbs nanostructures were also synthesized by thioglycolic acid assisted hydrothermal process

    當反應溫度200和反應時間48小時保持不變時，錫硫摩爾比為1 ： 4可以得到sns _ 2納米帶；錫硫摩爾比為1 ： 10則為sns薄片狀結構；而摩爾比低於1 ： 4時，產物中還有sno _ 2顆粒存在。
  2. Sem results imply that the surface of thin films deposited by chemical bath method is correlate to the reaction conditions. surface of sns thin films deposited by chemical bath method are coarse than thin films deposited by chemical bath with ultrasonication method and successive ionic layer adsorption and reaction method

    Sem結果顯示用常規化學浴方法所制備的薄膜樣品的表面形貌與反應條件有關，而用超聲波輔助化學浴和連續離子反應法制備的薄膜樣品的表面較之常規化學浴方法所得到的薄膜樣品表面晶粒細小均勻，緻密平整。
  3. Combination of additive effects and interaction effects can account for over 50 % of genotypic variation in spikelet number per spike ( sns ) and spike number per 50cm row ( snr ), and over 40 % in fertile spikelet number per spike ( fsns ), 1000 grain weight ( kgw ) and ear length ( el ), over 30 % in plant height ( ph ), over 20 % in sterile spikelet number per spike ( ssns ) and less than 10 % in grain weight per 50cm row ( gwr ) and grain number per spike ( gns )

    加性效應和互作效應聯合起來，可以解釋群體總小穗數和50cm行長穗數變異的50以上，結實小穗數、千粒重和穗長變異的40以上，株高的30以上，不孕小穗數的20以上，而只能解釋50cm行長粒重和穗粒數變異的10以下。
  4. Tin sulfide ( sns ) has an optical band gap of 1. 3ev, which is close to the optimal band gap 1. 5ev

    Sns的光學直接帶隙為1 . 3ev ，接近於太陽能電池材料的最佳禁帶寬度1 . 5ev 。
  5. Combined with the project of " stabilization and shoring optimizing of high slope in jinliwen highroad ", this problem was studied and following conclusion was given : 1. in order to meet the requirements of environment protection, many shoring forms such as sns ( safety netting system ) and synthetic shoring have been developed and applied to slope protection

    本文就這一問題，結合「金麗溫高速公路高邊坡穩定支護優化」課題，進行了一些工作，並得到如下結論： 1由於環境保護的要求，近年來，發展了柔性支護（ snssafetynettingsystem ）和綜合防護等多種支護形式，這些支護形式越來越廣泛的應用於工程當中。
  6. Healthcare community website ? sns ( social net service ) ; a search tool for medical agents and products, a guidance to exercising and fitness programs, as well as a platform for communication and making friends ; a comprehensive and dynamic database for healthcare industry ; a business model that would provide the members with opportunities for personal and business image promotion, interactive services and e - business services

    健康114網：健康社區網站；尋醫問藥，健身運動導航和交流、交友的平臺；完整和動態的健康產業機構信息數據庫；為機構會員提供形象展示、互動服務和電子商務的會員加盟贏利模式。
  7. In theory, the sns thin films can also be prepared in the sulphurisation temperature being 280 ~ 290 and the sulphurisation time being 20 ~ 40 minutes

    在理論上，硫化溫度為280 ~ 290硫化時間為20 ~ 40分鐘時也能制備sns薄膜。
  8. By analyzing the structures and optical and electrical properties of the sns thin films, the optimum technique parameters of preparing sns films have been obtained : the sulphurisation temperature being 200 ~ 220 and the sulphurisation time being 60 ~ 90 minute

    研究了工藝參數對所制備的sns薄膜的影響規律，初步探索出制備sns薄膜的最佳工藝參數:硫化溫度為200 ~ 220硫化時間為60 ~ 90分鐘。
  9. Sns has an energy gap of eg 1. 3ev, which is very close to the optimum energy gap 1. 5ev of solar cells, and it has a high absorption coefficient ( > 104cm - 1 ) and a high conversion efficiency of about 25 %. in addition, elements sn and s are abundant and non - toxic in nature

    硫化亞錫（ sns ）的禁帶寬度eg 1 . 3ev ，接近太陽能電池的最佳禁帶寬度1 . 5ev ，在理論上其能量轉換效率達到25 % ;其吸收系數? 104cm - 1 ，用作太陽能電池耗材少;其組成元素s和sn在地球上儲量豐富、廉價、無毒，有很好的環境兼容性。
  10. In this paper, three methods have been employed to deposit sns thin films. thin films of sns were prepared by the chemical bath deposition method

    本文採用了多種方法制備sns薄膜，並根據樣品檢測結果對這些方法進行了對比分析。
  11. Sns ( social network software ) seems to offer a solution for those problems

    社會性軟體的出現有望解決這一問題。
  12. In order to make up for a deficiency in theory research of sns, grounded on analysis and generalization of sns ' s mechanism, this paper brings forward a new information normal based on cas ( complex adaptive system ), as well as interprets the significance of sns in information revolution

    為彌補社會性軟體理論研究的欠缺，該文在對社會性軟體的特徵機制進行概括分析和論證的基礎上，提出一個基於復雜適應性系統理論的信息系統範式，對社會性軟體在信息革命中的作用和意義進行了解釋。
  13. Guest speakers share their experiences in managing sns and services

    客座講者分享他們管理供應網路和服務的經驗。
  14. Using a dual tracer method as the optimal procedure, the radio - guided method allows us to confirm the complete harvest of sns by gamma probing, while the dye procedure enables us to perform real time observation of the lymphatic vessels

    二元示蹤法是最目前理想的方案：輻射導向技術使我們能確信信號淋巴結已被探測器完全採集，而染色技術則使我們能夠對淋巴管進行實時觀測。
  15. And the chemical bath for deposition of sns thin films was constitute of triethanolamine sncl2 2h2o, nh4cl. nh4oh and triethanolamine

    以三乙醇胺、硫代乙酰胺、氯化亞錫、氨水、氯化銨為反應物，採用常規化學浴制備sns薄膜。
  16. The reaction mechanism of chemical deposition was studied, and the optimum reaction condition was obtained. the deposition of sns thin films by chemical bath with ultrasonication was studied

    在不同條件下制備樣品，初步得到了制備sns薄膜的優化條件，並研究了超聲輔助手段對薄膜品質的影響。
  17. This course covers organizational, strategic and operational aspects of managing supply networks ( sns ) from domestic and international perspectives

    這課程以國內和國際的視點涵蓋供應網路的組織、策略和運行情況等方面。
  18. Based on our previous research, the constant - potential and pulse - form potential electro - deposition were put forward to prepare sns films, and the structure, composition and properties of the films were investigated

    本文在前人研究的基礎上，提出了先用恆電位電沉積再用脈沖電沉積的方法制備sns薄膜，並對其結構、成分和性能進行研究。
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