無機鹽 的英文怎麼說
中文拼音 [wújīyán]
無機鹽
英文
mineral salt; inorganic salt-
Folkloric uses have included a myriad of other indications, including psoriasis, infertility, gastrointestinal cramps, infections, and cancer and as an abortifacient. in china, bitter melons have been used in traditional chinese medicine for a long time. like most bitter - tasting foods, it stimulates digestion
苦瓜有較高的營養價值,含有蛋白質脂肪各種氨基酸苦瓜代糖類維生素a b c等人體不可缺少的營養物質,以及人體必需的無機鹽和鈣磷鐵等礦物質。Coupling reaction of acenaphthene catalyzed by inorganic salts and ionic liquids
幾種無機鹽與離子液體催化苊的偶聯反應( 2 ) in ( no3 ) 3 was dissolved in acetylacetone in the mol ratio of l : 3. they were mixed for about 3 hours to obtain acetylacetone salts. then glycol methyl aether was added in the ratio of 1 : 40 to obtain indium oxide sol. sncl4 was dissolved in glycol methyl aether and then added into the indium oxide sol to prepare transparent and stable ito sol
( 2 )通過將銦的無機鹽硝酸銦與乙酰丙酮按摩爾比1 : 3 ,混合攪拌3h左右得到銦的乙酰丙酮鹽,然後按一定摩爾比加入乙二醇獨甲醚溶液,混合攪拌制得氧化銦溶膠,再將一定量的sncl _ 4溶入乙二醇獨甲醚,摻入氧化銦溶膠制得透明穩定的摻錫氧化銦溶膠( ito溶膠) ,該溶膠性能穩定,易於成膜。The beef extract, a beef derivative, is a source of organic carbon, nitrogen, vitamins, and inorganic salts
牛肉萃取物是一種牛肉衍生製品,可以作為有機碳、氮、維生素與無機鹽類的一個來源。Hi this thesis, the setting time of various retarders had been tested, in which three retarders with good retarding action, citric acid, sodium tripolyphosphate, bone glue are respectively chosen from three types of retarders, hydroxyl carboxylic acid type, phosphate type and protein type, and the strength and setting time of gypsum added with them are determined. effect of some factors, such as ph value, fineness of hemihydrate, type of gypsum on the retarding action of the retarders is also studied
本文對多種緩凝劑進行凝結時間測試,選擇效果良好的羥基羧酸、無機鹽和蛋白質類型的三種緩凝劑:檸檬酸、多聚磷酸鈉和骨膠,測定它們對石膏凝結時間、強度等宏觀性能的影響,並分別研究ph值、石膏細度和石膏種類等因素對它們的緩凝效果的影響。A kidney also takes urea and mineral salts out of the blood.
腎還排出血液中的尿素和無機鹽。The results are listed as follows : ( 1 ) the inorganic acetate of y, ba and cu were used as precursors, and diethylenetriaminejactic acid and a - methacrylic acid as complexing agents, respectively. the stable fluorine - free ybco sol can be obtained
研究結果表明: ( 1 )採用y 、 ba和cu的無機鹽為出發原料,採用乳酸、 ?甲基丙烯酸及二乙烯三胺作絡合劑,可以制得易於成膜且穩定性良好的無氟系ybco溶膠。Sap 1. the solution of mineral salts and sugars that is found in xylem and phloem vessels and oozes out of cut stems
樹液: 1 .是植物木質部與韌皮部管狀分子中存在的含多種無機鹽與碳水化合物的混和溶液,可以從植物莖上的切口處滲出。The egyptians were not the only people to make use of metallic salts as preservatives.
並非只有埃及人使過無機鹽作防腐劑。Sodium chlorate is a kind of mineral salt which has wide use in bleaching, dyeing, etc
摘要氯酸鈉是一種用途廣泛的無機鹽,是制備二氧化氯的重要原料。The extraction of ions in the form of chelate compounds, inorganic salts solvated by neutral reagents, and ion - pair compounds is considered
本文考慮了螯合物、中性溶劑溶解的無機鹽、離子對化合物的離子萃取。Chapter 5 preparation and characterization of nanometer bismuth oxide nanometer bi2o3 was prepared by both solid - phase method and nitrate hydrolyzation method
第五章納米氧化秘的制備與表徵本部分以無機鹽為原料,採用硝酸鹽水解法和固相法制備了納米級氧化秘粉末。Among inorganic salts tested, k2hpo4was more essential to the sclerotia formation and carotenogenesis of strain pt9s than kcl, mgso4 or feso4 it was also shown that the combination of k2hpo4, kcl and mgso4 could produce the best positive cooperation and give the highest sclerotia biomass ( 782mg / plate ) and pigment yield ( 328 g / plate ). all of five carbon sources, i. e
4 .研究了無機鹽和碳氮源對青黴pt95菌株菌核生物量和類胡蘿卜素產率的影響作用,結果表明:供試的4種無機鹽中, kzhpo ;的單因子效應最好; kzhpo4 + kci + mgs04表現出最好的正協同效應。The growth of f - 16 and the production of enzyme were affected by microbial medium, including c source, n source, mineral, initial ph of medium, rotating rate, culture time and culture temperature. the results showed that the optimal n sources were peptone, corn steep liquor and yeast extract ; the optimal c sources were sucrose, glucose and maltose ; the optimal minerals were mgso4 7h2o, khpcu and cuso4 5h2o
實驗表明,氮源中蛋白腖、玉米漿、酵母粉比較好;碳源中蔗糖、葡萄糖、麥芽糖這三種糖對產酶和生物量提高效果顯著;無機鹽中mgso _ 4 ? 7h _ 2o , k _ 2hpo _ 4 , cuso _ 4 ? 5h _ 2o對產酯酶的酶活及其反應后所得水解液的光學純度有較好的作用。On the base of the single factor, three c sources, three n sources and mineral were selected for the homogeneous test. the results of the coefficients showed that the influence of peptone was the most important ; then corn steep liquor, lactose and cuso4 5h2o ; the effects of others were small
在單因素試驗基礎上對菌體生長比較有利的3種碳源、氮源和無機鹽進行了均勻試驗,標準回歸系數表明;蛋白腖的影響最為顯著,其次為;玉米漿,乳糖, cuso _ 4 ? 5h _ 2o ,其他影響不大。Advanced fluorinated intermediates for agrochemicals, pharmaceuticals and performance products based on diazotization, halogen exchange, and electrofluorination technologies
-生產碳酸鉀和硝酸鉀等系列無機鹽產品。包括企業概況產品介紹銷售網路等。Mechanical performance, frost resistance and abrasion resistance of concrete with fly ash, air entraining agent and four kinds of inorganic salts including sodium sulfate, sodium nitrite, calcium nitrite and sodium chloride are mainly studied in this paper
本文研究了在路面水泥混凝土中摻入粉煤灰、引氣劑和四種無機鹽( na2so4 、 nano2 、 ca ( no2 ) 2和nacl )后,混凝土的力學性能、抗鹽凍剝蝕能力和耐磨性等性能的變化規律。The bitterness substances in luzhou - flavor liquor mainly include tannin, peptide, amino acid, fusel alcohol, aldehyde, and inorganic salt
濃香型酒中的苦味物質主要有單寧類、多肽、氨基酸、雜醇、醛類和無機鹽。The development of research on synthesis of butyl butyrate and the catalysis of sulfonic acid, inorganic salt, solid superacid, heteropoly acid, enzyme catalysis compound are summarized
摘要綜述了磺酸、無機鹽、固體超強酸、雜多酸、酶催化體系等對合成丁酸丁酯的催化作用及研究進展。Manufacturer of lead compounds in china. products include electronic grades of lead silicate, lead oxides, and red and yellow lead pigments
-生產銷售硫氰酸鹽過硫酸鹽高氯酸鹽氯酸鹽等無機鹽,包括公司簡介產品介紹等分享友人