查询词典 purified

Objective The polysaccharide was extracted and purified from Millettia Speciosa Champ.

作者：郑元升，蒲含林，麻建军目的从牛大力Millettia Speciosa Champ。

The polysaccharides were extracted from Morinda officinalis How by pretreatment of cellulose,and were further purified by ion exchange and gel filtration chromatography.

采用纤维素酶水解方法提取巴戟天粗多糖，并通过离子交换和凝胶过滤层析对得到的粗多糖进行了分离纯化。

In this research the multinuclear giant cells with the phenotypes of mature osteoclasts were isolated and purified from human giant cell tumour of bone.

但雌激素对这些调节因子的作用机制和雌激素缺乏时这些因子的变化特征仍未阐明。

The IgG purified from MG serum was administrated to the rats cerebroventricular system to establish the myasthenic model of CNS dysfunction prior to detection of level of TNF-alpha in brain, thymus and blood by radioimmunoassay .

将MG患者血中提取的IgG注入大鼠脑室系统，建立CNS损害的MG大鼠模型，然后用放免法测定其脑、胸腺、周围血中TNF-α的水平及其变化。

Gel consists of: Testosterone, ethanol, purified water, sodium hydroxide, Carbomer 940 and isopropyl myristate.

凝胶组成：睾酮，乙醇，纯净水，氢氧化钠，卡波姆940和十四酸异丙酯。

Myrosinase's activity of the purified protein was detected. Moreover, myrosinase activity was activated by low concentration of ascorbic acid, which was the typical characteristic of myrosinase.

纯化的重组蛋白经测定具有芥子酶活性，而且其活性被低浓度的维生素C激活，具有芥子酶的典型特征。

Isolation and purification and molecular characteristic of a myrosinase ,which was isolated and purified from the extraction by ammonium sulfate,DEAE-52 and Sephadex G-100 chromatography were studied.

以茎用芥菜为原料，采用磷酸缓冲液浸提、(NH4)2SO4盐析、DEAE-52和Sephadex G-100色谱对其中的芥子苷酶予以分离纯化，并就该酶的分子特性进行了研究。

Objective］ Myxobacteria in Xiling Snow Mountain of Chengdu was isolated and purified, which aimed to learn the antibiotic activity of crude extracts.

［目的］对成都西岭雪山土壤中粘细菌进行分离鉴定，了解其发酵产物粗提物的抗菌活性。

The soil and bark samples collected from Yunnan, Hebei and Shanxi provinces of China, and also from Vietnam, were used as the materials in this experiment. And dung pellets of rabbits or goats that had been autoclaved can be used to induce many kinds of fruiting bodies of the Myxobacteria in different colors, sizes, and shapes. We isolated and purified Myxobacteria strains with the improved method which was found by our laboratory.

本实验以采集自越南以及我国的云南、河北、陕西各地的土样和各种树皮、腐木作为实验材料，利用兔、羊粪球和滤纸作为基质诱导出多种颜色丰富、形态多样的粘细菌子实体，采用本实验室摸索出的较为有效的纯化粘细菌的方法，在实验器材上用24孔细胞培养板代替传统的平皿，有效地缩短了粘细菌的纯化周期，提高了分离纯化的效率。

The characteristic in liquid culture of the purified strains were described, and the relation between the characteristic and the taxonomic traits was researched for the first time. The two groups of Myxobacteria differentiated according to the shape character of the myxospores and vegetative cells had different characteristic in liquid culture.

对纯化菌株的液体培养特征进行了描述，并首次依据初步分类鉴定结果探索了液体特征与分类地位之间的关系，即依据营养细胞和粘孢子形态将粘细菌划分成的两大类型中，第一类型(包括粘球菌属等7个属)的菌株在液体培养基中通常形成片状或絮状，而第二类型(包括单囊菌属等5个属)的菌株则主要呈现球形。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷