查询词典 uptake

Disperse dyestuff could dye the blended filament. As PO component was increased from 0 to 8%, there was a further increase in dye uptake. This conclusion seems to contradict the result of the same subject in the relative literature. It is because PO, which was blended in dyeable fine polypropylene, has suitable molecule weight and narrow MWD.

本课题在研究PO添加量对平衡上染量的影响时，发现分散染料的平衡上染量随着PO添加量的增大而增加，与文献资料中介绍的类似添加剂添加情况正好相反，这是由于本课题采用的添加剂是PO。

In order to approach the industrialization continuous production flow, the article studied production of acid dyeable polyacrylonitrile by the continuous water phase suspension polymerization using the existing laboratory instrument. The influence of third monomer and initiator content on productivity and dye uptake of PAN were investigated.

为了接近工业化的连续生产流程，利用实验室现有的仪器设备，设计了连续水相悬浮法生产酸性染料可染聚丙烯腈的实验装置，实现了聚丙烯腈的连续聚合，并研究了第三单体、引发剂用量对聚丙烯腈上染率、产率的影响。

The mass transfer limitation in uptake of alkane was confirmed from the observation that interfacial area of eicosane with water dominates the growth rate of this strain.

烃与水相的界面面积是细菌生长重要的影响因素，说明传质限制的存在。

The enhancement of eicosane uptake by rhamnolipid was mainly caused by increase of interfacial area, since the...

由于该菌不能够利用鼠李糖脂增溶的烃作为碳源，因此添加鼠李糖脂能够强化烃摄取的主要原因是烃界面的扩大。

Efects of Cu and Zn supply on uptake and accumulation of Cu and Zn by Elsholtzia splendens and Elsholtzia argyi were examined in a solution culture experiment.

因此从本研究可以看出海州香薷和紫花香薷在Cu污染土壤植物修复中都具有良好的应用潜力。

In order to understand the effect of the different nitrogen sources on Cu uptake, accumulation and growth of Elsholtzia splendens, nutrient solution culture experiment was conducted to compare two nitrogen sources NH4NO3 and (NH42SO4 on growth of E.splendens at three different Cu levels (Control, 50, and 200 uM).

采用营养液培养的方法研究两种氮源（NH4NO3与(NH4)2SO4）对海州香薷生长及体内铜吸收和积累的影响。

Copper concentrations and uptake were greater at the early growth stage than those at the later growth stage, and at harvest the shoot Cu concentration was lower than 100mg kg〓 for both Elsholtzia plants. At harvest, shoot removal of total Cu from soil was more than 0.5kg ha〓 for one season.

对Cu的吸收和积累特性的研究，表明海州香薷和紫花香薷对土壤中铜的吸收和地上部浓度生育前期明显高于生育后期，在收获期时地上部分Cu含量都低于100mgkg〓，但其每季地上部分从土壤中提取出来的Cu达到0.5kg ha〓。

Growth and Metal Uptake Dynamics of Two Elsholtzia Plants on Cu,Pb and Zn Mixed-Contaminated Soils

说明：补充资料仅用于学习参考，请勿用于其它任何用途。

Copper contaminated soil was selected, Brassica juncea and Elsholtzia splendens plants were used, then simulation experiment, hydroponic culture, column leaching experiment and pot experiment were conducted to study (1) effects of organic chelants on the Cu specition in soil solution and soil soild phase;(2)Effect and mechanism of organic chelants on plant growth and Cu uptake by plant;(3) nutrient addition on plant growth and Cu accumulation;(4) limitation of chelant in soil;(5) Desolving on nutrient and heavy metals in soil and their environmental risk by chelant application and (6) effects of degradable organic chelant and microbial materials on plant growth and phytoremediation efficiency of Cu contaminated soil.

选择铜污染土壤，利用印度芥菜和海州香薷植物，通过室内模拟试验、水培试验、土柱淋溶试验、温室盆栽试验，开展了以下六方面的工作：（1）有机络合剂对土壤铜固-液相形态、浓度变化的影响；（2）有机络合调控对对植物生长与铜吸收的影响及其机理；（3）养分调控对植物生长和铜积累的影响；（4）有机调控剂的作用时限；（5）有机物对土壤养分、重金属的络合溶解和淋溶作用与环境风险；（6）可降解络合剂及微生物菌剂对海州香薷修复污染土壤的效应。

Previous work has shown that exogenously added recombinant IpaC is sufficient for promoting the uptake of S.

酵母双杂交系统是一种在体内研究蛋白相互作用的有效方法。

It has to be computed by the host for the actual clock rate.

主控制器可以用来计算实际的时钟速率。

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