濕法分選 的英文怎麼說

中文拼音 [shīfǎfēnxuǎn]
濕法分選 英文
wet separation
  • 濕 : Ⅰ形容詞（沾了水的或顯出含水分多的） wet; damp; humid Ⅱ名詞（姓氏） a surname
  • 法 : Ⅰ名詞1 （由國家制定或認可的行為規則的總稱） law 2 （方法; 方式） way; method; mode; means 3 （標...
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 選 : Ⅰ動詞1. （挑選） select; choose; pick 2. （選舉） elect Ⅱ名詞（挑選出來編在一起的作品） selections; anthology
  1. With the acceleration of extinction of species, biodiversity conservation is extensively concerned. the extinction of species is concerned with the degree of threat by biotic and abiotic factors. so, taking action to preserve plant species is very necessary and paramount before their extinction. one of the most effective biological techniques to conserve the biodiversity is the establishment of genebanks, i. e. ex situ conservation. the elucidation of various factors that regulate seed viability and vigor in storage is essential. an ideal condition to prolong the longevity is mainly depended on seed water content, temperature, humidity and types of containers used during storage. the optimum stage of seed maturity, harvesting techniques and processing, in addition to physiological features such as degree of dormancy, also play key roles in seed storage. certainly, desiccated seeds deteriorate with time even under extremely good genebanking conditions. according to seed storage behavior, it is necessary to consider three principal factors : storage environment, storage duration and plant species which will affect seed survival under good genebanking conditions. the present review is an attempt to discuss the importance of the aforementioned aspects of seeds in detail in order to conserve plant germplasms ( especially wild rare and endangered plants ) for ex situ conservation through seed - gene bank

    一個物種的滅絕是與其受生物因子和非生物因子的威脅程度相關的.隨著物種的加速絕滅，保護生物多樣性受到廣泛地關注.保護生物多樣性的最有效的生物技術之一是建立種子基因庫，進行遷地保護.種子庫理想的貯藏條件主要取決于種子含水量、貯藏環境（如溫度和濕度）和貯存種子的容器.進行種子貯藏，了解種子生命力和活力的影響因子的作用機理是十分重要和必要的.除了種子自身的生理特徵外，種子的貯藏壽命與種子成熟度、收獲技術、加工處理方法也是息息相關的.即使在最適的庫存條件下，種子也會隨時間發生劣變.因此，必須根據種子特定的貯藏行為，加以考慮影響種子存活的3個主要方面（貯藏環境、貯藏期和植物種類）而選擇有效的貯藏方案.本文試圖討論種子貯藏生理的幾個重要方面及其需解決的技術問題，以便更好地通過種子基因庫，長期有效地保存植物種質資源
  2. So the thesis focuses the traditional dwelling named " shoujinliao1 in quanzhou, choose living examples to determine the climatic parameter, detailed analysis the circumstances and experience of ventilation, sunshade and heat insulation in " shoujinliao " dwelling, aim at the hot - damp climate of quanzhou, then describe a dwelling designed by writer, which fuse experiences above and practice together. at last, it discusses sustainable and development of the climatic design concepts found in shoujinliao dwelling. the paper has two basis investigations : 1

    本課題基於以上出發點選取泉州傳統民居手巾寮為研究對象，針對有代表性的實例進行現場的氣候參數測量分析，結合泉州熱濕的地域氣候特點，詳細討論了手巾寮民居中自然通風、遮陽、隔熱，綠化、水體等結合氣候環境布局建造的經驗，並將經驗模式同目前使用進行適當整合，落實于筆者的一項泉州民宅設計中，最後結合建築實例具體探討了手巾寮適應氣候的創作方法及理念在當代建築設計中的延續與發展。
  3. Liming materials - determination of size distribution by dry and wet sieving

    石灰中和處理材料.用干濕篩選法測定粒度分佈
  4. Test method for rubber chemicals - wet sieve analysis of sulfur

    橡膠加工用化學藥品的試驗方法-硫磺的濕法篩選分析
  5. Based on the analysis of effect of operation parameters on the atomize results, the method for model selection and scale - up design of centrifugal atomizer for spray humidifier are introduced in this paper

    摘要在分析各種運行參數對霧化效果影響的基礎上，介紹了噴霧增濕塔用離心式霧化器的選型與放大設計的方法。
  6. Liming materials - determination of size distribution by dry and wet sieving ; german version en 12948 : 2002

    石灰材料.用干濕篩選法測定粒度分佈
  7. It gives the detailed description of its construction techniques, testing items and control standards etc. by means of relevant data, this paper probes into some problems relevant to foundation treatment by dynamic consolidation including the determination of effective strengthening depth, tamping energy level, tamping point location and rational inters pace, the selection of tamping times, the calculation of foundation bearing capacity the verification of calculating formulae, and the application of dynamic consolidation eliminating the ground

    本文通過對有關數據的分析，對強夯法加固地基的一些問題進行了探討，包括有效加固深度、夯擊能量、夯點、合理間距及夯擊遍數的確定，控制參數的選用，地基承載力的計算、消除地基土濕陷性方面的應用等。
  8. It compares and analyses the equipment test voltage emendated to standard atmosphere conditions with the equipment nominal withstanding voltage. and then it concluded that : the emendation value educed by " humidity ratio " integrated emendation method is basically equal or close to the equipment nominal withstanding voltage ; but the values by two traditional emendation methods are mostly higher. it also proves that, " humidity ratio " integrated emendation method is more perfect than any other methods, and it can reflect the influence degree of atmospheric parameters on electrical equipment outer insulation discharge voltage actually

    文中選擇「比濕」綜合校正法和兩種傳統校正法，分別對西高所為羊八井、拉薩、羊湖110kv變電所設備所做的人工氣候室模擬試驗數據及雲南中試所做的zs - 110工頻放電電壓試驗數據進行校正計算，將試驗電壓的校正值與試驗設備的標稱耐受電壓水平進行比較分析；認為： 「比濕」綜合校正法的校正值與設備耐受電壓水平基本相等或接近，而兩傳統校正法的校正值大多高於設備耐受電壓水平；進一步證明， 「比濕」綜合校正法是目前諸多校正法中較為完善的，能真實地反映大氣參數對電氣設備外絕緣放電電壓的影響程度的校正法，在高海拔電力工程設計中應推廣應用。
  9. The key to calculate the moistening deformation is to work out the distribution of the water content. aiming to the collapsible accidents owing of leakage, this text establishs two - dimensional immersing model of collapsible loess and predicts the change of water content in loess subsoil. furthermore the text selects the stress path method to calculate the moistening deformation subjected to leakage, substituting compressing moduls for tangent moduls after taking cavity ratio and water content into account, putting forward the method to calculate the moistening deformation

    增濕變形的關鍵是研究含水量的變化，本文針對黃土地基由於漏水所引起的濕陷事故，建立了二維濕陷性黃土地基積水入滲模型，實現了對黃土地基含水量變化的預測，進一步選擇了分層總和法計算黃土地基增濕變形，考慮了含水量、孔隙比對模量的影響，以弦線模量取代壓縮模量，提出了計算增濕變形的計算方法，計算了由於漏水而引起的黃土地基增濕變形量。
  10. Aimed at solving the problem that high content of unburned carbon is unfavourable for the comprehensive ultilization in scale of fly ash, the fundamental principle that separation of unburned carbon from fly ash is theoretically analyzed by wet flotation and dry electro - separation, three factors and two levels orthogonal test for flotation and two factors and three levels test for electro - separation were conducted, furthermore, the primary factors and law affecting separating efficiency in flotation and electro - separation were obtained. the results show that wet flotation can give 7. 34 % of the cleaned coal yield rate, which contains 44. 53 % of ash content and 56. 02 % of separating efficiency, while dry electro - separation can reduce the content of carbon in separated fly ash to 3. 16 % and remove 53. 12 % of carbon from fly ash

    針未燃炭含量過高不利對粉煤灰大規模綜合利用的問題，從理論上分析了粉煤灰濕法浮選和干法電選分選未燃炭的基本原理，進行了三因素二水平正交浮選試驗和二因素三水平的正交電選試驗研究，得到了影響浮選和電選分選效果的主要因素及其規律.試驗表明:採用濕法浮選法可獲得精煤產率為7 . 34 % ，灰分為44 . 53 % ，分選效率為56 . 02 %的分選效果；採用干法電選，選后粉煤灰的含碳量可降到3 . 16 % ，脫碳率達53 . 12 %
  11. Abstract : aimed at solving the problem that high content of unburned carbon is unfavourable for the comprehensive ultilization in scale of fly ash, the fundamental principle that separation of unburned carbon from fly ash is theoretically analyzed by wet flotation and dry electro - separation, three factors and two levels orthogonal test for flotation and two factors and three levels test for electro - separation were conducted, furthermore, the primary factors and law affecting separating efficiency in flotation and electro - separation were obtained. the results show that wet flotation can give 7. 34 % of the cleaned coal yield rate, which contains 44. 53 % of ash content and 56. 02 % of separating efficiency, while dry electro - separation can reduce the content of carbon in separated fly ash to 3. 16 % and remove 53. 12 % of carbon from fly ash

    文摘:針未燃炭含量過高不利對粉煤灰大規模綜合利用的問題，從理論上分析了粉煤灰濕法浮選和干法電選分選未燃炭的基本原理，進行了三因素二水平正交浮選試驗和二因素三水平的正交電選試驗研究，得到了影響浮選和電選分選效果的主要因素及其規律.試驗表明:採用濕法浮選法可獲得精煤產率為7 . 34 % ，灰分為44 . 53 % ，分選效率為56 . 02 %的分選效果；採用干法電選，選后粉煤灰的含碳量可降到3 . 16 % ，脫碳率達53 . 12 %
  12. Test methods for sieve analysis of wet - milled and dry - milled porcelain enamel

    濕磨和干磨搪瓷粉的篩選分析試驗方法
  13. The main works have been done as follow : ( 1 ) after a great deal of literatures are read, the paper introduces the main ways of the flue gas desulfurization, and the development status of dcs ; ( 2 ) through the analysis of the former dcs system in the plant, the desire about the rebuilding of dcs is put ; the characteristic of the planning dcs system is introduced ; ( 3 ) according to the characteristic of the wet limestone - gypsum flue gas desulfurization, the main factor about influencing the efficiency of desulfurization is analyzed ; ( 4 ) some tests are done, which are the reduction and enhancement of the flue gas quantity, and the disturbing test of the starting and stoping the circulation of the serum in the absorbing tower. the paper lists some actual run curves

    本文完成了以下主要工作：在閱讀了大量文獻資料的基礎上，介紹了火電廠煙氣脫硫的主要方法，以及dcs的發展狀況；通過對本廠脫硫裝置原有dcs系統的分析，提出了對dcs改造的要求；介紹了擬選擇dcs的特點；根據濕式石灰石石膏法煙氣脫硫的特點，分析了影響系統脫硫效率的主要因素；進行了吸收塔煙氣量減少、增加，啟停吸收塔漿液循環泵擾動試驗，並給出了部分實際運行曲線。
  14. Lime - soil compaction pile is one of the most normal and effective soil improvement methods in loess area, especially in collapsible loess ones. there is few analysis and study about the compaction characteristic of soil between piles when making holes. the evaluation methods about the compacted effect between piles are different in the various standards on soil improvement

    灰土擠密樁作為黃土地區，特別是濕陷性黃土地區最常用、最有效的地基處理方法之一，但對樁間土在成孔過程中擠密性狀的分析和研究不是很多，在歷次規范中，對樁間土擠密效果的評價方法各不相同，也就是對樁間土中最具有代表平均擠密效果的點的選取存在差異。
  15. In this research, nanosize tio2 were prepared by wet chemistry method. the effects of technical condition, ion doping and noble metal modification on crystal structure of ti02, crystal size and its distribution, spectrum and photocatalytic activity were studied in order to prepare nanosize tio2 of high photocatalytic activity. effect factors such as temperature in photocatalytic process were also studied

    本工作選用濕化學方法制備納米tio _ 2光催化劑，研究制備工藝條件、離子摻雜和貴金屬沉積等對納米tio _ 2晶體類型、粒徑大小及分佈，光譜性質和光催活性的影響規律，以期研製出具有高光催化活性的納米tio _ 2光催化劑；同時研究光催化過程中光催化環境溫度等因素對光催化活性的影響規律。
  16. This text views and admire the garden as the example with the swan of sanmenxia, have probed into the habit environment of the swan at first, then proceed with the choosing of ecological factor, method to adopt quantitative analysis, regard living beings amount, soil, vegetation, people as, view and impact on animal, etc. for factor of appraising, ration calculate project construction perch the influence of the ecological environment to swan, have probed into the influence degree to the wetland ecological environment of the yellow river of construction project of the travel, and has put forward the concrete opinions and suggestions to construction and protective measure in the tourist zone

    摘要以三門峽天鵝觀賞園為例，首先探討了天鵝的棲息環境，然後從生態因子的選取入手，採用定量分析的方法，以生物量、土壤、植被、人為、景觀和對動物的影響等為評價因子，定量計算了項目建設對天鵝棲息生態環境的影響，探討了旅遊建設項目對黃河濕地生態環境的影響程度，並對旅遊區建設和保護措施提出了具體的意見和建議。
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