查询词典 saline

100 mice were randomly divided into high-dose group, middle dose group, low-dose group and the control group. The content of NO in liver, lung, cardiac muscle and skeletal muscle was detected after oral administration of different doses Tibetan Saussurea involucrata Kar. et Kir. water extract for treatment groups and saline water for control group in 24 days respectively.

方法］将100只小白鼠随机分为高剂量组、中剂量组、低剂量组和对照组，连续24 d分别灌服不同剂量的藏雪莲水提取物和生理盐水，然后处死小白鼠快速采取肝、肺、心肌和骨骼肌，测定各组织内一氧化氮的含量。

Lake Qinghai is the biggest inland saline lake in China. The main fish in the lake is scaleless carp. Initial analysis of its D-Loop showed no intraspecific genetic differentiation among the populations in the lake and the rivers around.

青海湖是我国内陆最大的咸水湖，湖中主要鱼类为青海湖裸鲤，D-Loop分析初步结果显示青海湖及其周围河流中的裸鲤似乎没有新的种内遗传分化现象。

The annual average density was 14.63 per hectare in saline algae zone, 7.50 per hectare in Scirpus marqueter/Scirpus triqueter zone and 1 .59 per hectare in reed zone;(4) The avian community similarity in between adjoining stages of vegetation succession was higher than that in between apart stages.

对不同季节的植被演替阶段鸟类群落相似性进一步比较发现，任何一个季节S_1和S_3的值均分别大于S_2；(5)鸟类群落的多样性与群落中优势种华东师范大学2004届硕L学位论文中文摘要所占的数量比例呈负相关。

In this part of study, we have further investigated the effect H2S on endotoxic shock through observation of H2S concentration in main organs. 154 male Wistar rats were seldomly divided into 4 groups: 1. control group (n=28): animalswere injected with saline (1 ml/kg).

本实验通过观察大鼠主要器官组织中H2S含量的变化及其与内毒素休克组织损伤的关系，进一步探讨H2S在内毒素休克的病理生理调节机制中的作用。

These results suggest that the effects of fertile island increase when the saline meadow degrades into shrubland and then decreases during the shrubland evolved into sandy desert.

这种变化反映了荒漠化在该地区发展所处的不同阶段，而肥岛中SOC和TN的富集系数是反映这种变化的有效指标。

In order to study the variations of fertile island during the process of desertification, the authors investigated and analyzed the soil chemical characteristics beneath and around the tamarisk shrub, the tamarisk δ^13C in saline meadow, tamarisk shrubland and sandy desert landscape in northern Taklamakan Desert, northwestern China.

为探索荒漠化过程中肥岛效应的变化规律，选择盐化草甸、灌丛及沙漠3种景观类型，测定了柽柳灌丛下和灌丛间空地土壤有机碳、全氮、水分含量以及柽柳营养枝δ^13C等指标，并用土壤养分的富集系数来表征肥岛效应的强弱。

"The water quality is very saline, and you can't wash the deposits off. There's yellow slimly stuff around the water tank, so I don't like using it."

上林村长夫人吴碧凤表示，水质很咸，然后盐巴是洗不掉的，储水桶旁边会有滑滑黄黄的东西，所以我不敢用。

Saline meadow soil distributes in the micro basin, and sodic alkaline soil in micro slope or micro flat.

盐化草甸土分布在相对低洼的部位，苏打碱土分布在微坡地和高平地。

Diurnal changes of photosynthetic rate and transpiration rate of Leymus chinensis were investigated by Li-6400 in saline sodic grassland,and relationship among the factors affected Pn and Tr was analysised.

采用Li-6400型光合作用测定系统对苏打盐碱化草地羊草光合速率和蒸腾速率的日变化进行测定，并对影响羊草光合和蒸腾速率的诸因子间相互关系进行了分析。

The spatial variability of soil salt content, electrical conductivity, pH and sodium adsorption ratio was analyzed by using traditional statistics and geo-statistics in a typical degraded wetland of saline sodic soils.

以苏打盐渍土区典型退化湿地为研究区，运用经典统计学和地统计学相结合的方法研究了退化湿地盐碱化指标：土壤电导率、盐分含量、pH和钠吸附比的空间变异特征，绘制了4种指标的空间分布图。

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。