無鈉鹽 的英文怎麼說

中文拼音 [yán]
無鈉鹽 英文
sodium free salt
  • : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
  • : 名詞[化學] (金屬元素) sodium (na)
  • : 名詞1. (食鹽; 鹽類) salt 2. (姓氏) a surname
  • 鈉鹽 : sodium salt
  1. Cma, as an alternate deicer, tends to inhibit corrosion and appears to be relatively harmless to the environment. but cma is expensive because of the high price of its material, and it has less ability in melting ice than sodium chloride. besides these, cma sticks to wet surfaces and can congeal to form hard chunks, difficult to store for a long time, dusty and a strong vinegar smell when spread

    而cma是對氯化物除冰劑的重大改進, cma具有污染,環保的特點,對金屬幾乎腐蝕,但由於原料價格昂貴,使得cma的價格不菲, cma對冰的融化能力不如氯化, cma易結塊,不宜長期儲藏,在撒布時形成的粉塵及刺鼻的酸味亦是需要改進的地方。
  2. 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、和蛋白質類型的三種緩凝劑:檸檬酸、多聚磷酸和骨膠,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。
  3. Sodium chlorate is a kind of mineral salt which has wide use in bleaching, dyeing, etc

    摘要氯酸是一種用途廣泛的,是制備二氧化氯的重要原料。
  4. Phosphates and sodium nitrate are used for the sequestration of insoluble calcium or magnesium salts, while the task of removing mineral deposits from stainless steel surfaces is facilitated by the use of acid solutions, usually solutions of nitric or phosphoric acid

    磷酸及硝酸用於隔離不能溶解的鈣或鎂,而從不銹鋼表面去除沉積的機物通常使用酸溶液,一般是用含氮酸或磷酸溶液。
  5. Objective : to investigate the effects and complications of hypertonic saline in the treatment of hyponatremia in patients with obstinate heart failure and to find out prophylactic and therapeutic measures against the complications. methods : to analyze the changes of electrolytes, urea nitrogen, serum creatinine, heart rate, blood pressure, cardiac function after the treatment of hyponatremia in patients with obstinate heart failure by 3 hypertonic saline. results : after the improvement of hyponatremia, cardiac function, the levels of electrolytes, urea nitrogen, serum creatinine were improved significantly. blood pressure rised slightly. heart rate did not change. conclusion : hypertonic saline can redress hyponatremia, improve cardiac function and decrease the levels of urea nitrogen and serum creatinine rapidly and effectively. blood pressure and heart rate did not change significantly

    目的探討高滲水在低性頑固性心力衰竭治療過程中的作用和可能出現的並發癥以及防治對策.方法分析3高滲水治療低性頑固性心力衰竭前後的電解質、尿素氮、肌酐、心率、血壓、心功能的變化.結果治療前後心功能、電介質、尿素氮、肌酐有明顯改善,血壓輕度升高,心率明顯變化.結論高滲水能快速有效地糾正低血癥,有助於心功能的迅速改善,降低血尿素氮、肌酐.對血壓和心率影響不大
  6. Iodine derivatives manufacturer in missouri, offering liquid iodine, iodides, and iodates, for applications in various industries and agriculture

    -生產塗料,主要產品有氯化鋅氯化鋅銨牙膏級單氟磷酸
  7. Odorless and sharp tasting, salt crystals are brittle soluble in water. they are made up of sodium ( 40 ) and chloride ( 60 ), whence the scientific name for salt, sodium chloride

    結晶是易碎的溶解在水中,氣味和苦澀的。他們是由( 40 % )和氯化物( 60 % )組成的,的科學名字為氯化
  8. Since 1980s, taed is mainly used as bleaching activators of persalts in cleaning products. it can perform under low temperature and in less time than peroxides alone. a recent report shows that under different ph taed reacts with hydroperoxides differently

    自70年代以來, taed就主要作為低溫漂白活性劑與過酸(如過硼酸,過碳酸)組合應用於洗滌產品中,這樣就可以清除因洗滌時間、溫度致使過氧化物法洗凈的污物。
  9. It reacts with hydrogen peroxide in the solution and forms a stronger oxidant ( peracetate anion ). since 1970s, taed has been applied to detergents and washing powder as a bleaching booster of peroxides. it can remove the dirt that is difficult to be disposed of by peroxides alone

    自70年代以來, taed就主要作為低溫漂白活性劑與過酸(如過硼酸,過碳酸)組合應用於洗滌產品中,這樣就可以清除因洗滌時間、溫度致使過氧化物法洗凈的污物。
  10. A novel aqueous two - phase system can be formed by the mixtures of a polymer and cationicanionic surfactants. such a system can be used as a partitioning system of proteins. in this work, we investigated the formation, phase behavior and protein partitioning in aqueous two - phase systems formed by dodecyltriethylammonium bromide / sodium dodecylsulfate / peg and dodecyltriethylammonium bromide / sodium dodecylsulfate / dextran. the ligands with affinity were attached to the polymers and the affinity partitioning of proteins was investigated. it was shown that the surfactants and polymers are enriched in different phases of aqueous two - phase systems. phase separation are promoted by increasing temperature and adding inorganic salts. different proteins are partitioned in different phases. the selectivity of protein partitioning is increased by adding ligands with affinity

    報道了由正負離子表面活性劑與高聚物混合溶液形成的一種可用於蛋白質的分離及分析的新型雙水相萃取體系.研究了正負離子表面活性劑(溴化十二烷基三乙銨/十二烷基硫酸)分別與葡聚糖和聚乙二醇混合雙水相體系的形成規律、相行為及牛血清蛋白和溶菌酶在雙水相體系中的分配.通過在高聚物分子中接上親和配基,研究蛋白質在雙水相體系中的親和分配.結果表明,在該體系中,表面活性劑與高聚物分別富集於不同相中.升高溫度及加入均可促進雙水相體系的形成,不同蛋白質可分配于不同的相中.親和配基的引入極大地增強了蛋白質分配的選擇性
  11. In this paper, influence of additives including alcohol, mineral, aes, polyacrylamide on adsorption of sodium oleic on clay minerals is discussed

    研究了醇、、 aes 、聚丙烯酰胺等添加劑對油酸在粘土礦物上吸附的影響,得出的結果對三次採油具有理論指導意義。
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