揮發溫度 的英文怎麼說

中文拼音 [huīfāwēndù]
揮發溫度 英文
volatilization temperature
  • 揮 : 動詞1 （揮舞） wave; wield 2 （用手把眼淚、汗珠兒等抹掉） wipe off 3 （指揮軍隊） command （an ar...
  • 發 : 名詞（頭發） hair
  • 溫 : Ⅰ形容詞（不冷不熱） warm; lukewarm; hot; gentle; mild Ⅱ名詞1 （溫度） temperature 2 （瘟） acute ...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 揮發 : volatilize揮發物 volatile matter; 揮發油 volatile oil; attar; benzin（e）; naphtha （粗的）; oleu...
  • 溫度 : [物理學] temperature
  1. The results show that the indoor air is unpolluted and the main contamination is particulates with diameter of 10 m or less, total volatile organic compounds and ozone ; the pollution mostly comes from personnel, merchandise and outdoor air ; the unacceptability ratio of the indoor air quality is 22. 64 %, so the indoor air is unacceptable ; indoor persons have caught sick building syndrome ( sbs ) ; long time and low concentration pollution is an important characteristic of indoor pollution ; and the satisfied degree of indoor persons on the temperature, relative humidify, illumination and vision is very high

    結果表明，商場室內處于未污染狀況，主要污染物是可吸入顆粒物、總揮發性有機化合物和臭氧；主要污染來源於顧客、商品和室外空氣；商場內人員對室內空氣的不可接受率為22 . 64 % ，室內空氣屬于不可接受；室內人員已有病態建築綜合癥發生；長時間低濃度污染，是室內污染的重要特徵；室內人員對商場的溫度、相對濕度和室內光照度、視覺環境等滿意程度很高。
  2. Sodium tellurite glasses are considered as potential candidates for non - linear optical applications because of high refractive index values and wide infrared transmittance. on the other hand, because the glasses have relatively low melting temperature and low viscosity after melting, they are often chosen to study the melting, evaporation and solidification of glasses in low gravity

    另一方面，由於這類玻璃的熔融溫度較低，在溫度較高時會揮發產生氣體，熔融后熔體的粘度較低，玻璃形成能力強，因此被用來研究微重力下玻璃的熔化和氣化，和微重力對玻璃析晶能力的影響。
  3. Other " tricks " used by operators to tell melt temperature include observing the smoke / vapors that come off the emerging melt, or the degree of sticking to cooling rolls or devices

    操作人員還用其它一些訣竅還顯示熔體溫度，包括觀察熔體擠出時的煙霧和揮發，或者熔體粘輥或者設備的程度。
  4. The questions the researcher concerned are which system will be chosen and how to obtain the good lithium ionic conductor materials, which is the basic departure of the paper. the addition of second phase in composite can change the interface structure and the conduction mechanism, improve the matrix conductivity and other function such as the sintering, crisping and so on, so the research of composites are an interesting field of the ionic conductors. the synthesis of lithium ionic conductor is often by solid state reaction, but this method needs high temperature and leads to the volatility of lithium which not only causes the drift of the compounds but gets the no well - distributed materials

    研究者所關注的問題是選擇新的體系進行研究，以期得到性能更好的鋰離子導體材料，這也正是本論文的基本出發點；復合離子導體中第二相的加入改善了基質的界面結構和導電機制，不僅可以提高基質材料的電導率，還可以在一定程度上改善材料的其它性能，如燒結性能、脆性和機械強度等。因此復合材料的研究是離子導體一個有廣闊前景的發展方向；合成鋰離子導體，特別是成分復雜的體系以傳統的固相合成法為主，但這種方法需要較高的溫度，容易引起鋰的揮發，從而造成產物組成的偏移，而且不易得到顯微結構均勻的材料。
  5. Stable properties, no toxic, involatile, high f. p. and fire point, no freeze in low temp., high viscosity and fine adhere capacity

    二聚酸具有性能穩定，無毒不揮發閃點燃點高低溫不凍的特性，有較高的粘度和良好的粘附能力。
  6. Several flux systems have been studied, especially about the mixed flux system. we found that the use of mixed systems such as k2co3 - b2o3 - naf had greatly decreased the viscosity of the melt, decreased the saturation point and improved the growth quality of the crystal. the flux system naf - b2o3 is favour of decreasing the volatilization and the saturation point of the melt

    對kabo晶體的幾種助溶劑體系尤其對復合助溶劑體系進行了研究，我們發現復合助溶劑體系如： k _ 2co _ 3 - b _ 2o _ 3 - naf有利於減小熔體粘度，降低飽和點溫度，改善晶體的生長性能； naf - b _ 2o _ 3體系有利於降低熔體揮發性和飽和點溫度。
  7. Abstract : during the heating of scrap with carbon or hydrocarbon contented substances in some process, it will bring problems like explosion of carbon monoxide, fume and smell from oil volatilization, etc. ， if incomplete combustion occurs. through laboratory experiments, the time related variation of gas contents and post combustion ratio of fume during the heating of oil - bearing scrap are studied. the results show that the restrictive chain of reaction procedure is the thermolysis of oil ; that temperature and ( co ) / ( co2 ) ratio influence transformation ratio and post - combustion ratio under lower temperature ; that 900 is the temperature above which the complete reaction can be ensured at all ( co ) / ( co2 ) ratios

    文摘:在某些廢鋼熔煉過程中，當爐料中含碳及碳氫物質且燃燒不充分時，會帶來煙氣中一氧化碳的燃爆、油污揮發時造成的煙霧、臭味等問題.通過實驗室裝置研究含油廢鋼在加熱過程中煙氣成分隨時間的改變以及二次燃燒率的變化，試驗結果表明，反應過程的限制性環節是油分的熱分解；在較低的溫度下（ co ） / （ co2 ）比例影響轉化率和二次燃燒率；而在任意比例下保證充分反應的溫度為900以上
  8. A fuel too volatile for the outside temperature, or a missing restrictor in the vapor line, will also cause improper engine idling.

    就外界溫度而言，燃油的揮發性過高，或蒸汽管路中的節流器有故障，也會使發動機的怠速不穩。
  9. Classical constant temperature was used comparing with the variation of consistency and the constant of reactive rate in different temperature. the results indicated that the stability of volatile oil in inclusion compound was obviously superior to that of original volatile oil

    採用經典恆溫法考察了艾葉揮發油- -環糊精包合物在不同溫度條件下的濃度變化及反應速度常數，結果表明，經-環糊精包合后，艾葉揮發油的穩定性得到了提高。
  10. When a temperature inversion is formed in the pearl river delta ( prd ) region, or when a weak northerly or northwesterly wind prevails, ambient air pollutants ( including nox and voc ) in the region will be trapped easily in the lower atmosphere and cannot be dispersed effectively. the above factors, if coupled with strong sunlight, will favour the building up of ozone concentrations

    當珠江三角洲區域一帶出現逆溫層現象，或者吹微弱北或西北風時，區域內空氣中的污染物（包括氮氧化物及揮發性有機化合物）很容易會被困在大氣的低層，不能有效消散；如再加上強烈的陽光，臭氧濃度便會增高。
  11. But the melting point of zinc is about 420 a nd it ' s vaporating point is 906

    但鋅的熔點約為420 ，揮發溫度為906 ，不利於焊接。
  12. B2o3 could barrier the diffusion of o2 and na2so4 steam into interphase downwards of 1273k of volatilization temperature of b2o3

    氧化硼在其揮發溫度（ 1273k ）以下能夠有效阻擋氧及部分硫酸鈉蒸汽的進一步擴散，從而保護了纖維。
  13. In addition, the model of interaction of water and temperature between field water vaporization and soil water storage, temperature and millet weight is gotten by field trial. 2. the ammonia volatilizing of fertilizer is suit to the dynamic equation as y = a + bt, the coefficients in the equation are related to the kind of fertilizer, temperature and water content of soil, and the dynamic equation about ammonia volatilization including water and temperature and the is developed

    肥料氨累積揮發量符合零級反應動力學方程y = a + bt ，方程中系數與肥料種類、溫度和土壤含水量有關，碳銨a 、 b值均比硫酸銨高，土壤含水量增大， a 、 b值降低，溫度升高， a 、 b值增大，並由此得到含溫度或土壤濕度因子的肥料氨揮發動力學方程，並建立了含水、熱因子的肥料氨揮發水熱耦合效應動力學方程。
  14. The dynamics equations of soil water vaporizing and ammonia volatilizing hcluding the factors of water and temperature, and the dynamics - like equation of urea transforming into ammonium nitrogen in soil are founded in the paper, by taking the effect of interaction of water and temperature as subject, the dynamic change character of object studied as basis and using principle of chemical dynamic ; the empirio - equations of soil water retention curve including temperature and the empirio - equations including temperature between water potential of millet seedling leaves and soil water are founded in order to make the equation of relation between water potential and water content in soil suit the demand of temperature change much better

    本文以水熱耦合效應為主題，基於研究對象的動態變化特徵，應用化學動力學原理，建立了含水、熱因子以及水熱耦合效應的土壤水分蒸發、肥料氨揮發動力學方程，以及施入土壤中的尿素轉化為銨態氮的動力學型方程；為使水勢?含水量關系式更好適應變溫條件應用的要求，建立了含溫度因子直接表徵土壤持水曲線的經驗方程，以及含溫度因子的穀苗葉水勢與土壤含水量關系經驗方程。
  15. Greenhouse is the important part of installation agriculture. crop production in domestic and overseas greenhouses shows that advanced automation and management system for greenhouse will improve the efficiency of agriculture production. in this paper, intelligent greenhouse, as the focus of agricultural greenhouse field, is studied, and a measure and control system which can control parameters of temperature, humidity, illumination and co2 density of greenhouse is designed

    溫室是設施農業的重要組成部分，國內外溫室種植業的實踐經驗表明，提高溫室的自動控制和管理水平可充分發揮溫室農業的高效性，本文主要對當今農業溫室的研究熱點-智能溫室系統進行研究，設計了一套能實時控制溫室內溫度、濕度、光照以及co2濃度等多參數的測控系統。
  16. Effects of fluctuating temperature of gas flow on the instantaneous devolatilization rate of pulverized coal particle

    氣流溫度脈動對煤粉顆粒瞬時熱解揮發速率的影響
  17. Ammonia played a critical role in the vertical alignment of cnts, and the possible reason was that in 850 the atomic hydrogen decomposed from ammonia reacted with amorphous carbon to form volatile products to keep the metal surface clean, and mechanical leaning against neighboring tu bes established a morphology of vertical alignment

    當基體為單晶硅、催化劑鎳膜厚度為20nm 、氨氣氣氛、生長溫度為850時，得到了定向生長的納米碳管。其原因可能是850時氨氣分解的氫原子和無定形炭生成了易揮發物質，從而保持催化劑的活性使納米碳管依靠相鄰碳管之間的斥力定向生長。
  18. According to the extracting temperature, the multistage operation of hs - spme was developed, that is the operation should apply relative high extracting temperature for low volatility substance, and apply relative low extracting temperature for high volatility substance

    基於以上，提出頂空固相微萃取的分段操作，針對高揮發度的待分析物質採用較低的萃取溫度萃取，低揮發度的待分析物質採用較高的萃取溫度萃取。
  19. Cnc micro - computer temperature control treatment, the diameter of the spring wires, low and high temperature and the time are all under strict control thus giving a play to the performance of the material

    Cnc微電腦控制溫度處理，依材質種類及客戶要求，控制溫度的高低與時間的長短，均經過嚴密的製程，使材質發揮出最好的性能。
  20. In this study, precursors have been prepared by coprecipitation. the precursors prepared by coprecipitation have high purity, homogeneity and reactivity etc. thus it can decrease synthesis temperature and pbo volatility. furthermore the pyrochlore phase is hardly formed during synthesis

    通過化學共沉澱法制備前驅體，使各組份能以原子尺度進行混合，提高反應活性，有效降低合成溫度，最大限度地減少鉛揮發造成的污染，同時避免焦綠石相的生成。
分享友人
分享到 Line

分享到臉書