查询词典 biological method

It shows that it is noncorrelation between chemical availability and biological availability, it is indispensable to search new method for the right solution to the problem.

说明现有的化学有效性测定方法和生物有效性间的相关性较弱，有必要探求新的测试方法。

OBJECTIVE: To investigate isolated culture and conservation method of human periosteal osteoblasts, in addition, to observe the biological characteristics.

目的：建立人胚胎骨骨膜来源成骨细胞的分离培养、保存方法，观察骨膜来源成骨细胞生物学特点。

Biological samples are very limited usually, and resonant-cavity perturbational method especially fit for the measurement of micro amount samples settled with the limitation of sampling.

通常生物组织的取样数量十分有限，因此微量介质的介电常数测量在生物介质特性测量领域显得十分必要。

The biological effect of pUCP18/lasR was detected by RT-PCR, NAD method and the assay of pyocyanin.

RT-PCR检测LasB基因和LasI基因mRNA的表达，NAD法测定外毒素A的活性，紫外分光光度计测定绿脓菌素的产生水平。

Since 1992,in the Institute of Biological Science and Technology of Hainan University,the pollen tube introduction method was used to breed tomato with total DNA of Rhizophora apicularta,a salt-tolerant,seashore-grown plant.

1992年以来，海南大学生物技术研究所开始用花粉管方法将红树总DNA导入普通番茄，在海滩上用海水进行耐盐性筛选，首次获得了能耐海水浇灌的耐盐番茄。

Disclosure is a method of separately recovering deoxyribonucleic acid and ribonucleic acid from a biological sample solution.

本发明涉及把生物试样中含有的脱氧核糖核酸和核糖核酸分子，从同一试样中简便且安全地分别分离及回收的方法及装置。

Biological control has only recently been tried on a commercial scale, but the results of farmer's acceptance of this method remains to be determined. Sclerotinia continues to be a very difficult pathogen to control.

生物控制技术仍处于大规模的尝试阶段，但牧场主对此方法是否接受还不得而知，核盘菌仍是一个难以控制的病菌。

A method combining chemical and biological experiments and computer-aided molecular design was used to optimize lead compounds with inhibiting activity against Sphaerotheca fuliginea.

本文介绍了用结合化学、生物实验以及计算机辅助分子设计方法优化对瓜类白粉病毒有抑制作用的先导化合物的研究。

Biological amnion combined with conjunctival flap with limbus stem cell transplant in the treatment of recurrent pterygium complicated with symblepharon was an ideal therapeutic method.

生物羊膜联合带自体角膜缘干细胞的结膜瓣移植治疗伴睑球粘连的复发性翼状胬肉是一种较理想的治疗方法。

The invention relates to a new strain producing taxol and a taxol preparation method. The taxol is a diterpenoid alkaloid drug which is extracted from taxaceae plants and has a plurality of anti-tumor effects. Taxus, also known as yew, is a prehistoric plant with a history of 0.2 billion years and is a rare plant species with low growing speed; the biological characteristics of the taxus have high demand on the ecological environment; the natural renewal ability is poor, so the amount of the species is very limited, belonging to an endangered protection plant with limited resource, thus, scientists at home and abroad actively research and develop new taxol sources. The new strain for producing the taxol of the invention is the strain which is first separated from the bark of T.cuspidate Sieb.

产紫杉醇的新菌种及其选育和制备紫杉醇的方法，紫杉醇是从红豆杉属植物中提取出来的具有多种抗肿瘤疗效的二萜生物碱类药物，由于红豆杉，又名紫杉，是两亿年前的史前植物，是珍稀树种，生长速度缓慢，并且其生物学特性对生态环境要求较高，天然更新能力差，所以种群数量极为有限，属濒危保护植物，资源十分有限，因此，国内外学者都在积极地研究开发紫杉醇的新药源，本发明产紫杉醇的新菌种，所述的新菌种为从东北红豆杉T.cuspidate Sieb。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。