羟基 - 关于羟基的双语例句 - 羟基造句 - 语文书

为您找到36个与“羟基”相关的双语例句：

Objective To explore the effect of HA in correcting enophthalmos and eyeball sink.
目的探讨羟基磷灰石(HA)矫正眼球内陷及下陷的疗效.
Aluminum tris - ( 8 - hydroxyquinoline ) ( Alq _ 3 ) is one of fundamental materials for organic electroluminescence ( EL ) devices.
三 ( 8- 羟基喹啉 ) 铝 ( Alq3 ) 是有机电致发光器件的基础材料.
It incorporated proline directly, and hydroxylated It'subsequently in a manner reminiscent of collagen.
它直接将脯氨酸并入, 并且随后象骨胶那样使它羟基化.
A sensitive chromogenic reagent , 2 - ( 4 - chloro - 2 - phosphophenylazo ) - 7 - ( 2,4 - dichlorophenylazo ) - 1,8 - dihydroxy - 3,6 - naphthalene disulfonic acid ( abbreviation : DC - CPA ), has been used in the spectrophotometric determination of bismu
研究了 2- ( 4-氯 -2- 膦酸基苯偶氮 ) -7- ( 2, 4- 二氯苯偶氮 ) -1, 8-二羟基-3, 6- 萘二磺酸 ( DC -CPA ) 与铋的显色反应.
Using calcium chloridize and sodium phosphate dibasic, this paper synthesizes hydroxyapatite having hexagonal system at 40 ℃.
本文以氯化钙和磷酸氢二钠为原料,在40℃温度下合成了具有六方晶系的羟基磷灰石.
The reaction of catalpa oil, tung oil and hydroxyl - terminated polybutadiene gives alkyd resin with quick - drying property.
利用梓油和桐油以及带端羟基的聚丁二烯(下文简称丁羟)合成了具有快干特征的醇酸树脂.
Intracellular PHB depolymerase and 3 hydroxybutyrate dehydrogenase catalyze the initial reactions of intracellular PHB catabolism.
进一步比较研究了不同菌株的PHB解聚酶和3羟基丁酸脱氢酶的活性.
The surface lipids undergo oxidation, generating many compounds containing hydroxyl and carbonyl groups.
表面的类脂物氧化后, 产生许多化合物,包括羟基和羰基化合物.
TLC densitometry of polyhydroxysteroids in biotransformation of steroids was established.
建立了生物转化中多羟基甾体的薄层扫描测定法.
Aim To synthesize gastrodin via biotransformation of microorganism using p - hydroxybenzaldehyde as substrate.
目的以对羟基苯甲醛为底物,通过微生物的转化作用生物合成天麻素.
Dihydroxyindole is an important intermediate of melanin, amino - acid, biogenic base and tryptamine.
二羟基吲哚是黑素原的重要中间体, 也是一些氨基酸、生物碱、色胺的中间体.
Previous evidence from animal studies suggests that hydroxychloroquine has an antidiabetic effect.
以前的动物研究表明,羟基氯喹具有抗糖尿病作用.
In low temperature, reaction of ketone with sodium acetylide synthesized 1 - ethynyl - 2,3, 4,5 - tetramethyl - 2 - cyclopentene - 1 - ol; 1,2 - diphenyl - 2 - hydroxy - 3 - butine - 1 - one; 3,4 - diphenyl - 1,5 - hexadiine - 3,4 - diol and 3,4 - dipheny
报道了在低温条件下, 以邻二酮和α-环烯酮为原料与炔钠反应,合成了2,3, 4,5-四甲基-1-乙炔基-2-烯-环戊醇、1, 2 - 二苯基 -2 - 羟基 -3 - 丁炔 -1 - 酮、3, 4 - 二苯基 -1,5-己二炔-3,4 - 二醇和3,4 - 二苯基 -3 - 环戊烯 -1 -酮4种化合物.
Methods: α - Bromo - 4 - benzyloxy acetophenone is synthesized with 4 - hydroxy acetophenone and bromonium as materials and methanol as solvent.
方法: 以甲醇为溶剂,以对羟基苯乙酮和溴为原料制备了α - 溴-4-苄氧苯基苯乙酮.
The hydroxyl groups can be changed into esters , ethers , acetals and ketals, etc.
最常用的羟基保护基可归纳为三类:酯类、醚类和缩醛或缩酮类.
Conclusion The absorbable coral hydroxyapatite is a good bone tissue engineering scaffold.
结论可吸收性珊瑚羟基磷灰石具有促进骨髓基质细胞表达成骨细胞表型、合成细胞外基质的功能,是良好的细胞载体.