salt formation信息详情
盐形成
成盐
盐层
formation───n.形成;构造;编队
droit formation───法律培训
salt───n.(Salt)人名;(西)萨尔特;(英)索尔特;adj.咸水的;含盐的,咸味的;盐腌的;猥亵的;n.盐;风趣,刺激性;vt.用盐腌;给…加盐;将盐撒在道路上使冰或雪融化
formation lyrics───编队歌词
granite formation───花岗岩建造
conidium formation───分生孢子形成
chlorohydrin formation───氯醇形成
formation company───组建公司
rock formation───岩层
In drilling engineering, drill pipe often sticks in salt formation because of wellbore shrinkage.───在钻井工程中,盐岩层井眼易发生缩径卡钻。
The salt formation and crystallization process of cefoperazone with sodium bicarbonate in water and acetone were reported.───了头孢哌酮酸和碳酸氢钠的成盐、析晶等工艺条件,制备了头孢哌酮钠。
A novel low temperature and salt resisting slurry was developed to overcome the challenges in low temperature salt formation.───为解决低温盐层固井问题,开发了一种新型的低温抗盐水泥浆体系。
The salt formation is regarded as Maxwell model, and a viscous elastic mechanical model for plane strain features is established.───将盐层作为马克斯威尔体,建立了平面应变问题的粘弹性体力学模型。
At last, balsalazide disodium was synthesized by balsalazide acid salt formation, and the yield of it was 96. 5%.───第四步通过巴柳氮酸的成盐反应,合成巴柳氮钠,产物收率96.
Therefore, those examples given below that show the de-protection step (a) also show the concomitant salt formation step (b).───所以下面给出的例子既有脱保护的步骤a,又有伴随成盐的步骤b。
Cavities in salt formation for the purpose of natural gas storage are mainly build ed through solution of salt.───在盐层中建设储气库主要采用水溶采卤技术。
The mathematical model for simulating performance of gas storage cavern in salt formation is presented.───提出了一个描述天然气盐穴地下储气库注采动态过程的数学模型。
METHODS Phenazopyridine hydrochloride was obtained by successive diazotization, coupling reaction, neutralization and salt formation, starting from aniline.
Among the procedure of tobramycin production, hydrolysis of the fermentation solution, purification by ion exchange chromatography and salt formation has been studied.
From 1-phenyl-2-propylamine, selegiline hydrochloride, an anti-Parksins drug, was synthesized via N-methylation, enantiomer separation, N-alkylation and salt formation with an overall yield of 42.2%.
P-aminobenzoate potassium was synthesized from p-nitrotoluene through oxidation, reduction, salt formation and crystallization. The total yield was 77.5%. The procedure is practical.
The salt formation and crystallization process of cefoperazone with sodium bicarbonate water and acetone were reported.
Tinoridine hydrochloride was synthesized from benzylamine by condensation, cyclization, decarboxylation, cyclization and then salt formation in an overall yield of 55.2%.
P-aminobenzoate potassium was synthesized from p-nitrotoluene through oxidation, reduction, salt formation and crystallization.
- princess rebecca
- sticker board
- track the journey
- temporary relief
- track the letter
- unharvested
- ting bobo
- what belongs only to you
- verify contact
- track the shots
- sheisshy
- ting by
- take a toll of
- spirit roots
- seected
- sticker bomb
- thermal tune
- track the time
- social ritual
- warm souls will eventually meet
- take a toll on sb