核酸磷酸鹽 的英文怎麼說
中文拼音 [hésuānlīnsuānyán]
核酸磷酸鹽
英文
nap- 核 : 核構詞成分。
- 酸 : 酸構詞成分。
- 磷 : 名詞[化學] phosphorus (15號元素,符號p)
- 鹽 : 名詞1. (食鹽; 鹽類) salt 2. (姓氏) a surname
- 核酸 : [生物化學] nuclein; nucleic acid核酸聚合酶 nucleic acid polymerase; 核酸酶 nuclease; 核酸內切酶 [生物化學] endonuclease
- 磷酸鹽 : [化學] phosphas phosphate; phosphate磷酸鹽玻璃 [材料] phosphate glass; 磷酸鹽肥料 phosphate ferti...
- 磷酸 : [無機化學] orthophosphoric acid; phosphoric acid磷酸胺 [化學] phosphamide; ammonium phosphate; 磷...
-
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。Histidine a basic amino acid formed only rarely in proteins. it is formed from atp and 5 - phosphoribosyl pyrophosphate in a complex biosynthetic pathway. glutamate is an intermediate in its breakdown
組氨酸:是蛋白質中少有的一種堿性氨基酸。由atp和5 -磷酸核糖基焦磷酸鹽通過復雜的生物合成途徑合成。在其降解過程中可形成谷氨酸。Yeast elongator was isolated as a complex that associates with the chromatin fraction and interacts with the elongating phosphorylated form of rnap ii. the functional entity of elongator complex has recently been shown to be an unstable six - subunit complex, termed holo - elongator, which can dissociate into two discrete three - subunit subcomplexes upon treatment with high salt and / or monoq chromatography. one of these subcompexes is the elp3 - containing core complex, and the other is a complex of the elp4, elp5 and elp6 proteins
酵母elongator是與染色質組分結合,並與延伸中的磷酸化形式的rnap相互作用的復合物,是個六亞基的功能整體,在高鹽處理或monoq層析時易於分解為兩個三亞基亞復合物,其中一個是含elp3的核心復合物,另一個含elp4 5 6亞基。When subjected to such process, the steel surface will be covered with numerous fine manganese - phosphate crystals so that the crystal nucleus necessary for manganese - based phosphorizing increases greatly in number. this may not only accelerate phosphorization and properly lower the temperature of phosphorization, but also prevent big - size crystals from being generated. as a result, the resulting phosphate has improved fineness and evenness
鋼鐵經它處理后,會在其表面覆蓋上許多極細小的錳磷酸鹽結晶,使錳系磷化所需晶核數目大為增加,以而加速磷化反應速度,並能適當降低磷化溫度,還可以阻止粗大結晶的生成,因此形成的磷化膜更加均勻細致。An analytical method for simultaneous determination of anions in high - concentration phosphate solution in dayawan nuclear power plant by suppressed ion chromatography has been developed
摘要建立了對核電站中含高濃度磷酸鹽水樣中常見痕量陰離子(氟離子、氯離子、甲酸根、乙酸根、硫酸根)梯度淋洗的分析方法。分享友人