salts 中文意思是什麼
salts
解釋
薩爾茨-
Vitamin b12 is destroyed by oxidizing and reducing agents, by aldehydes, ascorbic acid, ferrous salts, vanillin and acacia.
維生素B12被氧化劑和還原劑、醛類抗壞血酸、二價鐵鹽、香草醛和阿拉伯樹膠破壞。 -
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。 -
Manufacturer of alginates including salts of alginic acid
-生產氟化鈉和白炭黑。 -
Distribution, formation and characteristics of the saline - alkalized land in northeast china was systematically analyzed and agro - biological measures for management of saline - alkalized soil were illustrated, including cultivation of rice to wash down salts, cultivation practices, soil building practices, plantation of salt - tolerant plants and biological removal of alkali, etc. in the paper
特殊的氣候、地形和水文地質等自然因素以及人類不合理的農業技術措施和社會生產活動等人為因素加劇了該區鹽堿化發生、分佈與演變。 -
Preparation of aluminate salts and white carbon - black with coal refuse as feedstock
以煤矸石為原料制備鋁鹽和白炭黑 -
Their removal is effected by aluminum and ferric salts.
用鐵鹽和鋁鹽能將其有效地除去。 -
Study on the synthesis of novel bactericide of polyphosphineamine salts
新型聚季?銨鹽殺菌劑的合成研究 -
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。 -
Pig blie salts is the sodium salt of a conjugated bile acid made from pig bile, often used in bacteriological culture media as a selective inhibitory agent
性狀:本品系由豬膽汁精製而成的一種膽汁酸鈉鹽,是微生物培養基中常用的選擇性抑制劑。 -
Hclo3 ) a strong unstable acid with an acrid odor found in chlorate salts
一種強但不穩定的酸,帶有氯酸鹽中的酸味。 -
Chiral quaternary ammonium salts were synthesized from cinchonine in cinchona alkaloids using chloromethylated polystyrene - polyethylene glycol, diethylene glycol, triethylene glycol and glycol as polymer - supported phase transfer catalysts, finsl products were characterized by ftir, elemental analysis, scanning electron microscopy, x - ray photoelectron spectroscopy ( xps )
摘要以金雞納生物堿中的辛可寧為原料,氯甲基化聚苯乙烯聚乙二醇、一縮二乙二醇、二縮三乙二醇、乙二醇等為載體合成了幾種聚合物負載的手性季銨鹽,並對它們的結構用紅外光譜、元素分析、掃描電鏡和x射線光電子能譜等測試手段進行了表徵。 -
Coagulation of such systems requires rather drastic treatment with massive doses of coagulant salts.
凝聚這種體系時需要用大量凝結劑鹽類進行相當激烈的處理。 -
The water in natural steam fields is normally contaminated by salts, acide, and lyes.
天然蒸氣田裡的水通常都含有鹽類,酸類和堿。 -
Color may also be modified by traces of iron and other metal salts and organic substances, for example cyanin is red in roses but blue in the cornflower
此外一些微量的離子,金屬鹽以及其他的有機物質也可以改變其顯色,例如花青素在玫瑰中顯紅色而在玉米花中顯藍色。 -
Combinations of zinc salts and creosote have also been widely employed.
鋅鹽和防腐油的混合物也已廣泛地被採用。 -
Cnoh ) an unstable acid occurring mainly in the form of explosive salts and esters that is isomeric with cyanic acid
一種不穩定的酸,主要以易爆炸的鹽和酯的形式存在,是氰酸的同質異構體。 -
There are all kinds of the deicing salts, mainly divided into two kinds : traditional deicing salt such as sodium chloride and organic deicer such as cma
除冰劑的類型很多,主要分為以氯化物鹽為主的傳統型除冰劑和以cma為代表的新型全有機型除冰劑。 -
Most direct substitution of groups bound to an aromatic nucleus is limited to diazonium salts.
大多數連于芳核能被直接取代的基團僅限於重氮鹽。 -
Dibasic acids can form acid salts.
二元酸能形成酸式鹽。
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