网站首页 练习题 成语大全 造句 名词解释 经典语录 名人语录
当前位置:国文精选馆 > 造句 > 

“diethyl”简单造句,diethyl造句子

栏目: 造句 / 发布于: / 人气:8.67K

Sytnthesis of diethyl methyl Malonate with 2-chloropr opionic acid

Synthesis of diethyl malonate catalyzed by activated carbon supported tungstophosphoric acid under microwave irradiation

Synthesis of L-(+)-diethyl tartrate by a strong acid cation exchange resin

Animal and vegetable fats and oils--Determination of unsaponifiable matter Part 1: Method using diethyl ether extraction (Reference method)

Production technique for CD-2 using N, N diethyl m toluidine as raw material, its usage and demands in market are introduced, investment benefit is estimated simply.

diethyl造句

diethyl p-nitrophenyl phosphate

Diethyl 1, 2-cyclohexanedicarboxylate (DEE) was synthesized in catalytic hydrogenation from diethyl phthalate as raw material.

The effect of diethyl sulfate as mutagenic agent on culture selection of Sorangium cellulosum

Determination of acesulfame K,benzoic acid,sorbic acid and sodium sacchar in food by diethyl ether extraction and HPLC

An interesting radiolarian-like silica spherulite was prepared from a water-diethyl ether binary solvent system, which is characterized by SEM, tem, XRD, and adsorption experiments.

nitrophenyl diethyl phosphate

It is also known that sodium ethylate and diethyl phenylmalonate interact together to give ethyl Phenylacetate and diethyl carbonate.

Synthesis of diethyl carbonate by vapor phase oxidative carbonylation of ethanol Ιaration of catalysts and reaction performance

The reaction conditions of 2-ethoxybenzoic acid were optimized by changing the amount of diethyl sulfate, reaction time of methyl salicylate and potassium hydroxide, the amount of sodium hydroxide.

Synthesis of the 3,5-diethyl-2,4-dimethoxycarbonylpyrrole

Through nitrosation, hydrogenate reducion, and acylate three steps, the yield surpass 80% for the diethyl malonate.

Results To determine the Oridonin extracted from diethyl ether of plasma by RP-HPLC method, the retention time was stable, the linear curve fitted well, and the results were accurate and reliable.

Catalytic synthesis of diethyl adipate by environmentally friendly catalysts

The effect of mutation of Pachysolen tannophilus with diethyl sulfate (DES)+UV irradiation on the ethanol fermentation of sweet sorghum residue hydrolysate

Preparation and evaluation of Cu/SiO_2 catalyst for hydrogenation of diethyl oxalate to ethylene glycol

0,0-diethyl-0,4-nitrophenyl phosphorothioate

diethyl butylmalonate

Study on breeding of Lactobacillus strain by diethyl sulfate mutagenesis

Changes of IR group vibrational frequency in the blends of diethyl silicone and sebacate were studied in this paper.

Water softeners can be EDTA or salt. 704, also known as 6501, refers to the coconut oil amine diethyl phthalate.

Tags:diethyl 造句
最近更新
  • “大头目”简单造句,大头目造句子
  • BorninOct.28,1955,BillGatesgrewupinSeattlewithhistwosis...
  • “陆青山”简单造句,陆青山造句子
  • “接触电势差”简单造句,接触电势差造句子
  • 我国的西沙群岛有着连绵数千米的珊瑚礁,形成珊瑚礁的珊瑚虫属于A.腔肠动物      B.软体动物       ...
  • 如图所示,将透明的薄壁厚度可忽略不计方形水槽水平放置,固定在水槽底部的激光笔沿图示方向发出一细光束,小彬通过缓...
  • 如图是反*弧的模式图,请根据图示回答下列问题:(1)写出下列字母所指部位的名称:a      c      d...
  • “更新文件”简单造句,更新文件造句子
  • 已知函数在区间上恒成立,则实数的最小值是( )A.                B.            ...
  • “中蒙边界”简单造句,中蒙边界造句子
  • 现代“信息高速公路”是卫星通信和光纤通信等高速、大容量信息传输通道的俗称.光纤通信是利用下面的哪一种载体来传输...
  • *、乙两种物质的质量m与体积V的关系图象如图所示,由图象可知(   )A、体积相等时,*的质量大       ...
  • “归德城”简单造句,归德城造句子
  • “国家税务总局”简单造句,国家税务总局造句子
  • 近代*经济结构中,产生了一些新的因素,其出现的先后顺序是A.洋务企业、外国企业、民族企业  B.民族企业、洋...