Darwinian theory has been synthesized with modern genetics.
达尔文的理论已经和现代遗传学有机地融在一起了。
Darwinian theory has been synthesized with modern genetics.
达尔文的理论已经和现代遗传学有机地融在一起了。
Six series of aryloxy pyridazines derivatives have been synthesized starting from 3,6 dichloro pyradizine.
以3,6-二氯哒嗪原料,成了6类芳氧基哒嗪类衍生物,研究了它们的成方法,并测定了所产物的除草活性。
Three novel malononitrile derivatives have been synthesized by the solid state reaction at room temperature.
固相反应成了新型丙二腈类物。
Nefedipine was synthesized with m-Nitrobenzaldehyde,ethyl acetoacetate,ammonium acetate.
以间硝基苯甲醛,乙酰乙酸乙酯,氨试剂原料。
Tri (tribromophenyl) cyanurate is synthesized from Tribromophenol and Cyanuric Chloride.
摘要由三聚氯氰和三溴苯酚反应制物三(三嗅苯酚)氰尿酸酯。
A clean process for synthesizing fluobenzene with aniline was developed.
开发了以苯胺原料的氟苯清洁生产工艺。
Using preemulsion and post polymerization a polymer emulsion was synthesized.
采用先乳、后聚工艺成功成一种聚物乳液。
Nanometer sized lead oxide was prepared by pyrogenetic decomposition of lead carbonate synthesized by chemical precipitation.
采用均匀沉淀法成碳酸铅,在此基础上通过高温分解制备纳米氧铅。
A novel furan resin was synthesized by polycondensation between furfuralcohol and furfural.
用糠醇和糠醛缩聚制备了新型呋喃树脂。
Fluoroaniline is synthesized in two steps from p-nitrochlorobenzene and active potassium fluoride.
以对氯硝基苯和活性氟钾等原料,经二步法成了对氟苯胺。
Borazine can be synthesized from ammonia or ammonium salt and BCl 3.
环硼氮烷可由氨或铵盐与氯硼成。
In this paper, the cedrol methyl ether was synthesized by sodamide method.
本文采用氨基钠法成甲基柏木醚。
The synthesized sample exhibits apparent superparamagnetism.
样品具有表观超顺磁性。
It is synthesized by oxidation of isocitrate, coupled to the reduction of NAD.
由异柠檬酸氧而来,同时伴有NAD的还原。
Two series of tolan-type liquid crystals containing terminal cyano group were synthesized.
设计并成了一类新型末端氰基取代含氟二苯乙炔类液晶。
Cu furaldehyde-ethylene diamine Schiff base complex was synthesized with the yield of 63.
成了一种席夫碱金属络物——呋喃甲醛乙二胺铜络物,收率63。
A new curing agent was synthesized by the reaction of phenylamine-formaldehyde and dicyanodiamide.
利用苯胺-甲醛与双氰胺反应到了一种改性产物。
Thioglycolic acid(TGA) was synthesized from thioglycolic acid and sodium hydrosulfide under common pressure.
研究了以硫氢钠和氯乙酸钠原料常压成巯基乙酸。
METHODS Terazosin hydrochloride was synthesized from anhydro-piperazine via acylation,reduction,amination,salification etc.
方法以无水哌嗪起始原料,经酰、还原、胺、成盐等反应制盐酸特拉唑嗪。
In this paper,the process of synthesizing new model weedicide oryzalin was studied.
本文对新型除草剂安磺灵的成工艺进行了研究。
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