查询词典 compound-wound

In addition, the invention further relates to a catalyzer combination used for polymerizing a conjugated dialkene monomer and the anions of an optional mono-vinyl aromatic hydrocarbon into a polydiene polymer having high and medium vinyl content. The catalyzer combination comprises an organolithium compound used as an anionic polymerization initiator, at least an alkali metal alkoxide compound expressed by the formula as a structure regulator.

此外，本发明还涉及一种用于将共轭二烯烃单体和任选的单乙烯基芳烃阴离子聚合成具有中高乙烯基含量的聚二烯聚合物的催化剂组合物，其包含作为阴离子聚合引发剂的有机锂化合物，和作为结构调节剂的至少一种式所示的碱金属醇盐化合物。

At the second stage of the experiment , regard flocculating the result of degreasing as the standard, compound inorganic and organic high polymer flocculant. In the course of compounding , adopt orthographical experiment , considering following factors rproprotion between the inorganic flocculant and organic flocculant, compound temperature,mixxing time, the join of solicitation, pH value, mix intensity and familiar time of melting.

在实验的第二阶段，以絮凝除油效果为标准，对无机和有机高分子絮凝剂进行复合合成，在复合合成过程中，采用正交实验，综合考虑了以下因素：无机-有机配合比、温度、引发剂投加量、搅拌时间、pH值、搅拌强度和熟化时间。

The improvement of preparation of the compound after the capsule in the treatment of bone fractures with the traditional technique of compound osteosynthesis capsules compared with obvious effect, safety, no significant side effects, most of the patients in the application of a drug the first course of treatment that is swelling, pain effect a treatment for various parts of the fractures, dislocation, as well as various parts of the body's soft tissue injury of effective drugs.

改进制备工艺后的复方接骨胶囊治疗骨折方面与传统工艺的复方接骨胶囊比较具有疗效明显、安全、无明显毒副作用，多数病人在应用药物第1个疗程即有消肿、止痛效果，是一种治疗各种部位的骨折，脱位以及身体各部位的软组织损伤的有效药物。

In a DMF solution of CuCl〓-ethanolamine-acetic acid (1: 2: 2), 27 formed a highly oxidized heterocyclic compound 2-hydroxymethyl-naphtho [1, 2-a] oxazole (30) by the carbon-nitrogen coupling and carbon-oxygen coupling with the ligand of ethanolamine, which brings a chance to develop a novel approach to this heterocyclic compound via one-pot reaction of phenols under mild condition.

在氯化铜—乙醇胺—乙酸（1：2：2）的DMF溶液中，27与配体乙醇胺发生碳氮偶合与碳氧偶合，生成深度氧化的杂环化合物：2-羟甲基-萘并[1，2-a]〓唑（30）。这可望为酚类一锅化直接转化为30及其类似物提供一种简便的新合成路线。

The results showed that the volume of these breads gradually reduced with increasing the percentage of corn or cassava or rice flour in the panification, and the cassava compound bread had the largest volume and the rice compound bread had the smallest one.

实验结果表明，随着玉米粉、木薯粉、大米粉添加比例的逐渐增加，所制得复合面包的单位重量体积逐渐减少；相比之下，木薯粉复合面包的体积较大，玉米粉复合面包位中，大米粉复合面包的体积最小。

Compound 4 exhibits an unusual 2-D (4,6)-lattice-type network constructed by the [Co222]2- dimers and [Co(H2O)2]2+ units. As for Compound 5, four basic units link to each other form an approximately parallelogrammic pore, which constructed a 2-D covalent bond double-layers network.

化合物4展现出由[Co_2_2_2]~(2-)二聚体和[Co(H_2O)_2]~(2+)组成的具有4、6两种格子的不同寻常的二维网状结构，化合物5以类平行四边形孔道为基本单元构筑了二维共价键网络结构。

The results of bioassay experiments with 10 commonly used fungi showed that, all the title compounds had satisfactory fungicidal activity against Botrytis cinerea, the growth inhibition rate of compounds 5ae, 5ag, 5bd against Botrytis cinerea were up to 70% and for 5ad, 5cd, 5ce were more than 60%; compound 5bd exhibited fungicidal activity against Pellicularia sasakii with growth inhibition up to 60%, the growth inhibition rate of compound 5cg against Colletotrichum lagenarium was 69%.

抑菌活性生物测定结果表明，合成的大部分化合物对黄瓜灰霉病菌均有较好的生长抑制作用，其中，化合物5ae、5ag和5bd的抑制率达到70%；化合物5ad、5cd、5ce的抑制率大于60%；5bd对水稻纹枯病菌抑制率大于60%，化合物5cg对西瓜炭疽病菌的抑制率为69%。

In order to check the corresponding compound at 31P NMR –45.4 ppm, stable pentacoordinate spirobicyclic 2-phenoxy-1,3-phenylene-dioxo-1,3,2-iminoacetoxyphosphoranes were synthesized through a new and efficient method whereby phosphorus pentachloride was displaced stepwise by catechol, N,O-bisamino acid and phenol, or catechol, phenol and N,O-bisamino acid, their 31P NMR chemical shifts are at about 31P NMR –45.0 ppm, the results showed that the compound 4 at 31P NMR –45.4 ppm was pentacoordinate phosphorane containing amino acid residue.

采用磷谱跟踪来研究上述成肽反应机理。例如在氮气保护下，0.1mmol O，O-亚苯基磷酰氯（1）和0.15mmol N，O-二苯丙氨酸（2）苯溶液加入0.6ml核磁管中，混合均匀，反应过程用磷谱检测。反应1分钟后，起始原料1(δp=19ppm)很快转变成N-磷酰苯丙氨酸的三甲基硅基酯（3）(δp=19.8ppm)，在8分钟内，3完全转变成苯丙氨酸磷烷4(δp =-45.4ppm)，同时出现环磷三酯（6）(δp=3.5ppm)。随着反应的进行，对应于化合物4的峰逐渐变小，而6逐渐变大。

Searching for specific ligand to a certain recepter or enzyme in human body from secondary metabolities of plants, animals and microorganisms, Optimization of lead compound under certain theory or hypothesis, and synthesis methodology investigation of pharmaceutically active compound are all tasks of medicinal chemistry.

药物化学的研究领域十分宽广，既有从动物、植物、微生物的次生代谢产物中寻找与人体内特异性的受体、酶的激动剂或拮抗剂，又有在理论、假想指导下的先导化合物的优化，以及生理活性化合物的合成方法学研究。

The preparation method comprises seed cultivation of phomopsis hzla01-1, fermentation of phomopsis hzla01-1, extraction of phomopsis compound and refining phomopsis compound.

拟茎点属hzla01-1的种子培养，拟茎点属hzla01-1的发酵培养，拟茎点菌素化合物的提取，拟茎点菌素化合物的精制。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。