英语人>网络例句>酚 相关的搜索结果
网络例句

与 酚 相关的网络例句 [注:此内容来源于网络,仅供参考]

In addition, the existence of metallic atoms makes the phenol oxygen atoms more reactive which may be one of the reasons that alkali metal salts are more sensitive than TNPG.

同时, 金属离子的引入增大了羟基上的氧原子的活性,这也可能是导致碱金属盐比TNPG敏感的原因之一。

Ginkgo wood vinegar was a kind of quite complicated compounds, which include water, organic acid, phenol compound, alkanet compound, alcohol compound and so on.

5银杏木醋液是一种组成成分相当复杂的混合物,主要成分是水,其次是有机酸、类、醛类、酮类、酯类及其它杂环类物质等。

Bamboo vinegar have above 100 kinds constituents. Which include water, organic acid, phenol compound, alkanet compound, alcohol compound and so on.

竹醋液主要成分是水,其次是有机酸、类、醇类、醛类及其它杂环类等100多种物质。

In the thesis alkylate and bridging resorcarenes were used as CGC SP. Their chromatographic character were studied.

将烷基化和桥联的间苯二杯芳烃用作气相色谱固定相,考察了色谱性能,对普通化合物表现出良好的分离能力,尤其是对芳香族位置异构体有良好的分离作用。

Clomiphene citrate for the synthetic system of non-steroidal agents, chemical structure and allyl phenol similar to estrogen.

克罗米芬,为人工合成的非甾体制剂,化学结构与烯雌相似。

The AME was produced by Alternaria alternata isolated from thegrain in an area of high incidence of esophageal cancer.

给动物腹腔内注射氚标记的交链孢单甲醚(~3H-AME),然后在不同时间测各脏器的放射性。

Results:①Excitation of the NVM by L-glut amate,injection of substance P into the nucleus dorsomedialis, n ucleus paraventricularis or rostral ventrolateral medulla,all induce d pressor responses.②NVM pressor responses could be attenuated by preinjection of [D-Pro2,D-Phe7,D-Trp9]-SP (DPDPDT,a substance P antagonist)bilate rally into the NDM,NPV or RVL,but preinjection of atropine into the RVL had no s uch effect.

结果 :①L-谷氨酸兴奋NVM、P物质注入背内侧核室旁核或延髓头端腹外侧区均引起升压反应;②NVM升压反应可被双侧NDM、NPV或RVL内预先注射[D- Pro2,D-Phe7,D-Trp9]-P物质衰减,但RVL内注射阿托品无此效应;③妥拉明i.v。

Compared with AZA, MMF also is an alternatie for maintenance therapy of seere LN without significant difference in the prognosis or risks of amenorrhoea and herpes zoster.

由于霉酸酯在预后以及闭经和感染带状疱疹病毒的风险与硫唑嘌呤比较没有明显的区别,所以也可用于维持治疗。

This paper selects"Preparation and characterization of palladium-lanthanum supported catalyst and its use in the amination of 2, 6-diisopropylphenol"as the research subject of thesis for Doctor's Degree, and has theoretical importance and practical value.

因此,本论文选择了"钯-镧负载型催化剂的制备、表征及其在类胺化反应中的应用"这一课题,具有重要的理论意义和实用价值。

It would not be expected to occur as readily as the oxidation of an amine or phenolic antioxidant.

它不及胺类或类抗氧剂的氧化速率快。

第60/100页 首页 < ... 56 57 58 59 60 61 62 63 64 ... > 尾页
推荐网络例句

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。

There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.

双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。