查询词典 isolate

In order to distinguish between the physical basis of the HH equations, in terms of the flow through the axon membrane of sodium and potassium ions, on the one hand, and the phenomena of excitation above a threshold value of stimulus, and propagation along the axon, on the other, it seemed that it would be useful to simplify their equations in order to isolate these properties from each other.

为了区分的物理基础的螺杆菌方程，从流经轴突膜的钠和钾离子，一方面，与上述现象的激励的阈值的刺激，并沿轴突传播另一方面，它似乎将是有益的简化方程，以孤立这些财产彼此。

We explore a novel strategy to isolate endoderm cells, based on the polar distribution of different tissues in tentacles of stony coral Euphyllia glabrescens.

根据石珊瑚里束形针叶珊瑚触手中组织分佈特性，我们尝方式以一个新技术来分离內胚层细胞。

Objective To isolate and to identify streptococcus suis in order to provide scientific basis for diagnosis and treatment.

目的分离和鉴定猪链球菌，为诊断和治疗提供科学依据。

Subtractive hybridization is a method to be used to isolate sequences presenting in one mRNA population but not in others.

减除杂交是一种用于克隆差异表达基因的方法。

To isolate and purify superoxide dismutase from shark liver and to study some properties of it.

目的：从鲨鱼肝中分离提纯超氧化物歧化酶，并对其部分性质进行研究。

The plate technique is used to isolate pure cultures of bacteria from colonies growing on the surface of the plate.

倒平板技术被用于从平板表面生长着的菌落中分离细菌的纯培养。

AIM: To isolate bioactive secondary metabolites from the fruits of Schisandra rebriflora Rehd. et. Wils and study their effects on HIV-1 infectivity. METHODS: Inhibition of syncytia formation, HIV-1 reverse transcriptase and protease, protection of HIV-1 infected cells, level of HIV-1 p24 antigen,blockage of fusion were detected. RESULTS: A lignan compound, named rubrifloralignan A, was first isolated as a natural product with modest inhibition effects on syncytium formation and HIV- 1 replication and could protect HIV-1 infected cells with weak inhibition effects on fusion and RT, but it showed no effects on the replication of HIV-1 chronic H9 and PR. CONCLUSION: Rubrifloralignan A is an efficient anti-HIV-1 product with effect on early stage of HIV-1 replication.

目的：从红花五味子果实中寻找活性代谢产物，研究其抗HIV—1活性和作用机制方法：通过合胞体抑制、HIV-1感染细胞保护、HIV—1p24抗原测定、融合阻断、逆转录酶和蛋白酶活性分析等实验，检测分离化合物的抗HIV—1活性并探讨其作用机制一结果：红花五味子甲素能够抑制病毒诱导的合胞体形成，保护病毒感染细胞，抑制病毒在细胞内的复制对HIV-1感染细胞与正常CD4^＋细胞间的融合，逆转录酶活性有一定的抑制作用但是红花五味子甲素不抑制病毒在慢性感染细胞中的复制，也不抑制蛋白酶的活性、结论：首次从天然产物中分离得到红花五味子甲素，它对HIV—1病毒复制早期具有抑制作用

It's an important but daunting task, not least because it is hard to isolate sufficient amounts of well-defined tannin fractions to do rigorous experiments with.

这是一个重要但艰巨的任务，尤其是因为分离足够量的定义明确的单宁片段来做严格的实验是很困难的。

Of hot debate,the tempatation is P,' well Trade may not be worthy, Let's isolate ourselves.Let's protect ourselves.

贸易保护主义的诱惑的说法是：贸易也许并没有价值，让我们自己孤立，让我们自己保护自己。

For this reason, an experimental test of the hypothesis is required to isolate the impact of sex roles.

出于这个原因，实验测试的假设是需要隔离的影响性别角色。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。