石膏化過程 的英文怎麼說

中文拼音 [dàngāohuàguòchéng]
石膏化過程 英文
gy ic proce
  • : 石量詞(容量單位, 十斗為一石) dan, a unit of dry measure for grain (= l00 sheng)
  • : 膏名詞1. (脂肪;油) fat; grease; oil 2. (很稠的糊狀物) cream; ointment; paste; plaster
  • : 過Ⅰ動詞[口語] (超越) go beyond the limit; undue; excessiveⅡ名詞(姓氏) a surname
  • : 名詞1 (規章; 法式) rule; regulation 2 (進度; 程序) order; procedure 3 (路途; 一段路) journe...
  • 石膏 : [礦物學][材料] gyp; oulopholite; maria glass; gupse; plaster; salt lime; gypsum; plaster stone; [...
  • 過程 : process; procedure; transversion; plication; course
  1. Through the analyzing the macro - structure to micro - structure, the author considers that retarding mechanism of citric acid is that citric acid and ca in the gypsum form the complexant ion, and hinder the crystallization center of dihydrate crystal bigger ; that of sodium tripolyphosphate is that it combined with ca, hinders the dissolve of hemihydrate. formation and growth of crystallization center ; that of bone glue is the glue - protection and chemical absorption action of active group, which also retards the formation and growth of crystallization center

    宏觀到微觀的分析,筆者認為,檸檬酸的緩凝作用的原因主要在於檸檬酸與鈣形成絡合離子,影響了二水晶體的晶核長大;多聚磷酸鈉與鈣形成某種復鹽,對于晶體的溶解、成核和長大均有強烈的阻礙影響;骨膠則在於膠體對半水的包裹和活性基團的學吸附,使二水晶體的成核和長大困難。
  2. The activatory coal gangue powder ( acgp ), ground cement clinker and natural gypsum are mixed by different ratios to prepare blended cement specimens, and its mortar compressive strength performance, water usage for standard consistency, and flowability of mortar are investigated

    摘要將經燃燒等進行活處理的煤矸細粉與磨至一定比表面積的水泥熟料及天然生混合均勻,製成了活謀矸粉摻量比例不同的多組混合水泥,並對其膠砂強度性能、標準稠度用水量、膠砂流動度進行了實驗檢測。
  3. Salinity effect on sunflower at seedling stage during improving sodic soils reclaimed with by - product from flue gas desulphurization

    脫硫改良堿土壤中的向日葵苗期鹽響應研究
  4. Furthermore, by testing the supersaturation of liquid phase, hydration rate, hydration temperature as hydration of gypsum with the retarders, the effect of retarders on the hydration process is found out

    對摻加緩凝劑后對中的液相飽和度、水率和水溫度的測試,了解緩凝劑對的影響。
  5. Thebasic evaluation process, method and stages involved in the structure of environment riskevaluation of tailingdam type of stacking area were introduced. a concrete method forenvironment risk evaluation of phosphogypsum stacking area was introduced by a example. areference and a comparison were offered to the environment risk evaluation of largeandmedium scale of chemical industry waste stacking area by the method

    對尾礦壩類渣場的環境風險評價框架結構中涉及的各個階段及基本評價與方法作了簡要的介紹,並通實例介紹如何進行磷渣場的環境風險評價工作,具有典型性和參照性,可作為國內大中型工廢物渣場環境風險評價的參照和類比。
  6. Based on the waste residue continuing to use the theory of pure gypsum as amendment in improving alkaline soil establish a plan that with saving resources, water and with better effect and rapid speed. reach on the effect of the same - ion effect and salt effect of nacl in course of improving the alkaline soil. then after the certain amount of gypsum for exertion is decided, compare the effect of exertion of waste residue for one time with for more than one time

    首先比較煤煙脫硫廢渣與學純改良的物理的異同,在廢渣基本上可以沿用純改良的理論基礎上,在一定的計劃改良深度內,定量的施用方法的情況下,建立一個省,省水,省工,效果好,速度快的方案;同時研究了nacl的鹽效應和na _ 2so _ 4的同離子效應在純改良堿土中起到的作用;最後針對施用量確定之後,一次施入還是分次施入更好,進行了探討;結合當地耕作條件,總結各有利的技術措施,指導田間的生產實際。
  7. The paper has made a comprehensive study to marine carbonate oolitic reservoir in triassic of feixianguan group of intra - platform taphrogenic trough basin in north - east past of sichuan basin. according to the principle of high resolution stratigraphic sequence, combined with original results gained form the area, the author have built up the base level cycles and fades model of different stages based on the surface identification mark of base level cycle using the information of geology, seismic, logging, core and outcrops

    1 、依據層序地層學高解析度基準面旋迴原理與識別技術,建立了裂陷槽向上變淺直至露出水面中形成的基準面旋迴變的7種特徵性識別標志,包括泥巖表面乾裂、淡水選擇性溶蝕、白雲現象、白雲巖、、伽瑪曲線高值、向上變厚、變粗序列、向上變細、變泥、變紅序列、向上值變低序列等。
  8. A study of kinetics property in the reaction of potassium sulphate production from phosphogypsum

    法制硫酸鉀反應動力學研究
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