查询词典 physiological

There were abundant adrenergic fibers in the adult cardiac conduction system by iso-innervation, which might play important roles in the physiological functions of heart.

人心脏传导系统中含有丰富的肾上腺素能神经纤维，显不均匀分布，对心脏的生理功能具有重要作用。

An authoritative review of the current state-of-the-art understanding of the structure and function of the adrenergic receptor subtypes, as well as of the role played by these receptors in physiological and pathophysiological settings.

一篇当今的最新型的理解adrenergic 感受器子类型的结构和功能的权威的回顾，同生理和pathophysiological 底座里的这些感受器玩的角色一样。

C. 1. 11. 1. 6 is an enzyme present in the cells of all aerobically living organisms, which catalyses very efficiently the decomposition of hydrogen-peroxide into water and oxygen. Catalase exerts various physiological functions.

它广泛存在于好氧细胞中，其主要的生理作用就是催化H〓O〓分解为H〓O和O〓使得H〓O〓不致于与超氧化物自由基反应生成非常有害的·OH。

In order to solve the problems, the experiments were carried out to study the effects of MET on the physiological and agronomical characteristics and yield of peanut. We hoped to find out the best PP333 density treatment and the best application period.

本试验应用多效唑对花生进行处理，一方面研究喷施不同浓度多效唑对花生生理性状、农艺性状、产量性状的影响作用，旨在寻找适宜的喷施浓度；另一方面比较分析不同时期喷施的效果，确定多效唑喷施的最佳时期。

Agronomical characters、physiological characters of tobacco,quality、economical characters and disease resistance of flue curedtobacco were studied.

研究了氨基酸液肥三个施用时期和三个用量对G80烟株农艺性状、某些生理特性、烘烤后烟叶的品质、经济性状和抗病性的影响。

The test was conducted to study the influence of the different nitrogen concentration in float system on some agronomical and physiological characters of flue-cured tobacco plant at transplanting and 30 days after transplanting respectively.

以红花大金元烤烟品种为材料，研究了育苗阶段不同氮浓度营养液即50、150、250、350、450、550mg/kg对成苗时烟苗农艺性状、根系活力、脯氨酸含量以及移栽后30d时体内多酚氧化酶、过氧化物酶、过氧化氢酶等活性的影响。

Physiological indexes of Agrostis stolonifera and Festuca arundinacea influenced by soil pollution of Cu and Pb were investigated.

研究了土壤中不同浓度Cu、Pb及其联合作用对翦股颖和高羊茅生理指标的影响。

Some physiological characteristics and regeneration ability of Agrostis stolonifera Penncross and Yuexuan No.1under high temperature(38℃) were studied.

cv。 Yuexuan No.1和匍匐翦股颖品种Penncross 2年生果岭草坪草在38℃高温胁迫下叶片的一些生理指标和匍匐茎再生性。

The vegetative character and physiological index of three cool-season turfgrasses (Festuca arundinacea, Poa pratensis and Agrostis stolonifera) were researched under natural lighting, slight shading, medium shading and heavy shading (90 μmol/m^2s^2) in the hot and humid Nanjing area.

在夏季炎热高湿的南京地区，研究自然光照、轻度遮荫、中度遮荫和重度遮荫4种光照强度对高羊茅、草地早熟禾和葡茎剪股颖生长特性和生理指标的影响。

The city green turf grasses are under seriously stress for the shading of tall buildings, trees and shrubs, and lead to the recession of turf grass, so the author studied for this problem; Taking three cold-season sods as test material, including Festuca rubra Pernille、Poa pratensis Kentucky and Agrostis Regent. Effects of different concentrations of uniconazole (S3307) on shade-tolerance of three turf grasses under shading situation were studied by testing long-term growth and physiological characteristics of them.; After treated with S3307, the contents of chlorophyll and soluble sugar increased, plant height decreased, leaves width and thickness increased. All of these indicated that S3307 can evidently improve shade-tolerance of three turf grasses with different shade-tolerance, the optimal concentration of uniconazole is 100~200 mg/L; The results are very useful and meaningful for improving quality of turfgrasses under shading situation.

高大建筑物、乔木及灌木遮荫会使用于城市绿化的草坪草受到严重胁迫，造成草坪草衰退，针对这一难题进行了研究；以耐荫性不同的冷季型草坪草匍匐紫羊茅派尼、草地早熟禾肯塔基、匍匐翦股颖摄政王为试验材料，研究了不同浓度的外源激素稀效唑(Uniconazole， S3307)处理对3种遮荫草坪草生理及生长变化的长期调控作用；经稀效唑处理，3种草坪草叶片叶绿素含量和可溶性糖含量增高，植株株高变低，叶片变宽、变厚，不同耐荫性草坪草的耐荫能力均得到显著提高，最适的处理浓度范围100~200mg/L；这在生产实际中有重要应用价值，特别对提高受遮荫胁迫的草坪质量具有重要意义。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。