查询词典 uptake

Methods The uptake of GSSG-modified Fe3O4 nanoparticles by SPC-A1 cell was observed by transmission electron microscopy and Prussian blue staining.

通过透射电镜与普鲁士兰染色法观察SPC-A1细胞对GSSG修饰的纳米Fe3O4的内吞作用。

The effect of aqueous ethanol (50% v/v) on the activity of purified mushroom polyphenol oxidase has been found to be as follows:(1)The oxidation of catechol or pyrogallol is greatly stimulated,an increase in the rate of oxygen uptake of over 100% having been invariably observed with catechol as the substrate,whereas the oxidation of other substituted o-dihydric phenols is inhibited in 50% ethanol.

三无论有无抗坏血酸的存在，50%乙醇对多酚氧化酶活力的提高程度是一样的，在有一定量的抗坏血酸的存在下，多酚氧化酶对儿茶酚的 Michaelis 常数(25℃)在水溶液及50%乙醇溶液中各为0.072×10~(-3)M 及0.49×10~(-3)M。

Low-temperature hydrothermal processes can mask evidence of high-temperature processes in the oxygen isotope system, and in radiogenic systems such as Re/Os and Pb where involved elements may be mobile under hydrothermal conditions, or host phases may close to exchange and uptake at different temperatures.

在氧同位素体系和放射性同位素体系(如Re/Os、Pb同位素体系)中，元素在热液条件下活动性强或主相没有发生同位素交换与吸收，都会导致低温热液过程掩盖高温过程。

According to the measurement of respirometer, the oxygen uptake of BAC increased with the NaAc additions means the biodegradability of BAC is developed.

根据呼吸仪试验，随著添加基质浓度递增，含BAC之摄氧量亦随之增加，显见所培养之BAC滤床具有生物分解基质能力。

Salt absorption, transpiration induced water uptake and the radial reflection coefficient of the root system of arrowleaf saltbush were measured in order to analyze ultrafiltrational characteristics of its root system in relation to salt tolerance of the plant.

对耐盐蔬菜三角叶滨藜在盐胁迫下的蒸腾吸水量、Na吸收和根系径向反射系数进行了测定，分析其根系超滤特性与植物耐盐性的关系。

Solution culture and pot experiments were conducted to study the characteristic of Zn uptake in Sedum alfredii Hance.

采用水培和盆栽方法研究超积累生态型东南景天吸收锌的特征。

In present study, field survey, solution culture experiment and soil culture experiment were carried out to characterize Zn uptake and accumulation of Sedum alfredii Hance.

本研究通过对中国东南部一些古老铅锌矿区植被的调查，首次发现矿山生态型东南景天是一种锌超积累植物。

There is the potential of uptake of soil, inorganic nitrogen by the roots of the semi- parasite

半寄生的根系有可能吸取土壤的无机氮。

For semiquantitative analysis, standardized uptake value was calculated.

半定量分析方法中计算标准摄取值。

F-FDG PET-CT data were analyzed semiquantitatively by calculating standardized uptake value, also by a visual method and CT images.

18F-FDG PET-CT资料分别采用目测法、计算标准化摄取值的半定量法及CT图像进行综合分析，并与病理结果相对照。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。