石膏的 的英文怎麼說
中文拼音 [dàngāode]
石膏的
英文
gypsous-
Effect of gypsum on improving basified soil soil column made by applying fixed quantity gypsum to basified soil surface
堿化土壤表面施用定量石膏的土柱系列It is inferred that the dissolution rate and dissolubility of gypsum are the main decisive factors of cement performance of portland - sulphoalminate composite system
推導證實，石膏的溶解速度和溶解度是決定硅酸鹽硫鋁酸鹽復合體系水泥性能的主要因素。This method of handling gypsum is satisfactory.
這種輸送石膏的方法是令人滿意的。The land is generally too expensive for us as a dumping area for gypsum.
把地面用來作為石膏的傾倒場所一般說來是太浪費了。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
通過宏觀到微觀的分析，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，影響了二水石膏晶體的晶核長大過程；多聚磷酸鈉與鈣形成某種復鹽，對于石膏晶體的溶解、成核和長大過程均有強烈的阻礙影響；骨膠則在於膠體對半水石膏的包裹和活性基團的化學吸附，使二水石膏晶體的成核和長大困難。Isn ' t it a bit strange, a striptease with your arm in a cast
一個手臂綁著石膏的脫衣女郎不覺得這樣有點奇怪嗎？This paper proposes the use of steam condensate to wash the acidulation tail gas, then to be used as wash water for washing phosphogypsum, to be returned to the crystallizer, and a calculation is made of water balance in the system, so that the discharge of wastewater and waste gas is up to standard
本文提出用蒸汽冷凝液洗滌酸解尾氣，然後用於洗滌磷石膏的洗水，返回結晶槽，並對系統的水平衡進行計算，可以實現硝酸磷肥生產的廢水和廢氣的達標排放。The influence of different gypsum on strengh of portland - sulphoalminate composite cement system is complicated, related with aluminiferouse mineral in cement system and the so4 ( superscript 2 - ) concentration of its hydrated solution ; in distilled water and maximum lime wash, the dissolution rate of dihydrate gypsum is higher than that of anhydrite but the dissolubility is lower
石膏品種對硅酸鹽硫鋁酸鹽復合體系水泥強度的影響較復雜，與水泥體系中含鋁礦物及其水化溶液中so4 （上標2 - ）離子濃度有關；在蒸餾水和飽和石灰水中，二水石膏的溶解速度比硬石膏快，溶解度比硬石膏低。Results of experiment show that the reason of strength decreasing of gypsum added with retarders is that the retarders reduce the supersaturation of liquid phase, and makes the crystal grain largen, and pore is followed to worsen, which lead to the strength drop to a large degree
實驗結果分析表明：在摻加緩凝劑后石膏硬化體強度下降的原因在於緩凝劑降低了石膏的液相過飽和度，使結晶顆粒變大，使石膏的孔結構惡化，最終導致了宏觀強度大幅度下降。Method of physical test for plaster of paris mold for pottery
陶器模型用石膏的物理試驗方法The tail gas absorption solution is returned to the crystallizer, thereby adjusting the liquid - solid ratio, and improving the phosphogypsum crystals with the entrained ammonium ions, with the result that the available components are recovered, and clean production and economic benefit are realized
同時，尾氣吸收液返回結晶槽一方面可以調節液固比，另一方面帶入的銨根離子可以改善磷石膏的結晶，既回收了有效成分，又實現了清潔生產與經濟效益雙豐收。The scanning electron micrographs and the data of pore structure of gypsum and gypsum with the retarders also make us known the influence of retarders on the crystal morphology and pore structure, from which transformation of microstructure induced by retarders and the reason of which makes the strength drop a re analyzed. combined with the xps spectrum, the mechanism of action with the retarders are finally proposed
繼而通過對孔結構和石膏硬化體晶體掃描電鏡照片的觀測，獲得緩凝劑對石膏硬化體晶體形貌的影響和對孔結構的改變的信息，分析緩凝劑的帶來石膏的微結構的變化，以及摻加緩凝劑帶來石膏強度下降的原因所在。It introduces the property of by - product fluorgypsum from hydrofluoric acid, reviewes the application of fluorgypsum at home, and predicts the developing trend and direction of comprehensive utilization fluorgypsum
摘要對氫氟酸生產中的副產品氟石膏的性質進行了介紹，綜述了氟石膏目前在我國的應用現狀，並展現了氟石膏變廢為寶，資源綜合利用的前景。Methods for chemical analysis of gypsum
石膏的化學分析方法Consideration on blue dragon minor decoction adding gypsum or radix aconiti lateralis preparata
小青龍湯加附子加石膏的思考Two hippies were waiting at the bus stop along with a nun with her leg in a cast
兩個嬉皮士和一個腿上打了石膏的修女在汽車站等車。Must be seen to be believed. your starving eyes and allbeplastered neck you stole my heart, o gluepot
你那雙饑餓的眼睛和石膏的脖頸，把我的心偷去了。The compressive strength of the autoclaved product increases when mixed with pyrite tailing with lime or gypsum present
在系統中存在石灰或石膏的條件下，硫鐵尾礦的加入在實驗范圍內有利於蒸壓製品抗壓強度的提高。There are many kinds of minerals in the whole city, the annual gold output accounts for more than 80 percent of the province s total. zhaoqing is the " land of gold " in guangdong province, there are 160 gold mineral points have been found and exploited, including 2 large ones, there are 20 tungsten mineral points, distributing in dolo mountain of huaiji county, the guangning jade, praised as " guangdong green ", distributes
礦產方面：黃金產量佔全省的80 % ，已發現金礦（點） 160多處，其中大型金礦兩處，是廣東「黃金之鄉」 ；被譽為「廣東綠」的廣寧玉石分佈面積達10平方公里；四會石膏礦現已形成年產13萬噸石膏的能力；廣寧、四會的瓷土，質好量多，開采價值高。The influence of retarder on the seaing time and ultimate strength of gypsum plaster was investigated in this paper. the experimental results indicate that the effect of single retarder, such as citric acid, is inferior to that of composite retarder which was made of blending citric acid with a few portland cement ( about 0. 5 ?, by weight ). the effect of different water - retention agents, such as polyvinyl alcohol ( pva ), carboxymethyl cellulose ( cmc ), and na - bentonite, etc., was also studied, and the results demonstrate that by means of adding organic and inorganic water - retention agent simultaneously the water - retention of plastering slurry can obviously be improved. the optimal mix proportion of gypsum plaster suitable to finish coat of walls and ceilings of buildings has been got by use of factorial experiment with orthogonal array accounting for interactions between factors each other
研究了分別以檸檬酸、檸檬酸與普通硅酸鹽水泥復合物作緩凝劑，調節粉刷石膏的凝結時間，並對比2種緩凝體系對石膏抗折、抗壓強度的影響.比較不同保水劑（聚乙烯醇、羧甲基纖維素）以及相同量的保水劑在不同工藝流程下保水效果上的區別.探索了有機保水劑和無機保水劑對粉刷石膏的保水性的影響.結果表明，檸檬酸與普通硅酸鹽水泥的復合緩凝劑比單純的檸檬酸更能有效地延緩建築石膏的凝結，同時建築石膏的抗折、抗壓強度降低幅度減小分享友人