查询词典 molecular

The journal, started in 1963, publishes full papers, notes and reviews in cell biology, molecular biology, genetic engineering, endocrinology, reproductive biology, immunology, developmental biology, comparative physiology, radiation biology, chronobiology, microbiology, pharmacology, toxicology and other biological fields including instrumentation and methodology.

杂志创刊于1963年，刊载论文全文，札记和评论，内容涉及细胞生物学，分子生物学，遗传工程，内分泌学，生殖生物学，免疫学，发育生物学，比较生理学，放射生物学，时间生物学，微生物学，药理学，毒理学和其他生物学领域包括仪器和方法学。

Also the molecular structure and functional effects of this active component were studied in detail. 1 Extraction, separation, purification and structural identification of the functional component in Chufa After initial handling of waste slurry to solid powder, ethanol was used to lixiviate it followed by the extraction with petroleum ether,ethyl acetate,n-butyl alcohol one by one, the polarity of three organic reagents being changed from low to high.

荸荠功能因子的提取、分离、纯化及结构鉴定以马蹄粉厂产粉废浆为原料，经过实验室初处理成固态原料粉后，用乙醇浸提，再将浸提物以水悬浮，依次通过极性从小到大的石油醚、乙酸乙酯、正丁醇三种有机溶剂两相萃取分部，并以金黄葡萄球菌、枯草芽孢杆菌和致病大肠杆菌为指示菌，检测上述各部分提取物的功能效果。

Some relative researches for the removal of surfactant in the chunnel of molecular sieves were investigated.

并对介孔分子筛孔道內表面活性剂去除进行了相关研究。

In this article, we studied some components in giant panda seminal plasma and their relationship with semen characteristics.The protein bands were separated by SDS-PAGE, platelet-activating factor acetylhydrolase activity and glutamic-aspartic aminotransferase activity were detected by ELASE and chymic colorimetry respectively. The results are as followed:Twelve protein bands in giant panda seminal plasma were identified by SDS-PAGE, the molecular weights were 74.9、59.6、 56.2、 54.7、 47.3、 38.2、 30.8、 23.8、 18.4、 16.8、14.0 and 13.4kDa respectively, six of them (74.9, 59.6, 56.2, 47.3, 30.8 and 13.4kDa) werepresent in all samples. However, there was no relationship was found between the abnormalprotein bands appeared in several samples and semen characteristics in our experiment.

本研究采用SDS-PAGE对大熊猫精浆蛋白电泳谱带特性进行分析，使用酶联免疫方法检测精浆血小板激活因子乙酰水解酶活性、化学比色法检测精浆谷草转氨酶活性，并初步探讨了这些物质与大熊猫精液质量的关系，结果显示：(1)大熊猫精浆SDS-PAGE电泳共分离得到12条蛋白谱带，其分子量分别为74.9kDa、59.6kDa、56.2kDa、54.7kDa、47.3kDa、38.2kDa、30.8kDa、23.8kDa、18.4kDa、16.8kDa、14.0kDa和13.4kDa，其中74.9kDa、59.6kDa、56.2kDa、47.3kDa、30.8kDa、13.4kDa谱带为所有个体大熊猫精浆样品所共有。

Molecular mechanics on the Pt surface showed that there may be an efficientchiral potential around the adsorbed cinchonidine that selects the enantioface of methylpyruvate and determines the enantiodifferentiation in this system.

该反应在传统负载铂催化剂上表现出的结构敏感性可能与金属和载体之间的强相互作用有关。

The molecular mass circumscription of oat protein determined by SDS-PAGE was from 20 kDa to 43 kDa.

用SDS-PAGE法测定的燕麦蛋白的分子量范围在20~43kDa。

A process for preparing citral from litsea cubeba oil using molecular distillation were investigated.

利用分子蒸馏技术对山苍子油分离提纯柠檬醛工艺技术条件进行研究。

In this work, two kinds of molecular markers were developed and applied in citrus.

本研究主要进行了两种标记在柑橘上的开发和利用。

This classical conditioning paradigm is used in our research to investigate the molecular mechanism underlying temporal associative fear learning.

因此，在许多文献中认为海马回可能在痕迹恐惧制约中扮演连接制约性刺激与非制约性刺激的角色。

In theory, kinetic theory of gases with classical mechanics and statistical methods based on the thermal motion and interaction to make the appropriate simplifying assumptions, gives molecular modeling and collision mechanisms, using probability theory dealing with a large number of elements of collective behavior, characterized by the collective movement find the statistical average value.

理论上，气体动理论以经典力学和统计方法为基础，对热运动及相互作用做适当的简化假设，给出分子模型和碰撞机制，借助概率理论处理大量分子的集体行为，求出表征集体运动的统计平均值。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。