查询词典 brackish water

As one of such steps, fresh water will be taken from rivers or reservoirs to dilute brackish water and deter seawater intrusion in estuaries.

加强海岸带管理，提高沿海城市和重大工程设施的防护标准，控制沿海地区地下水超采和地面沉降，采取陆地河流与水库调水、以淡压咸等措施，应对河口海水倒灌和咸潮上溯。

Our systems can be used for various applications including seawater, brackish water and waste water.

我们的系统可应用于多个领域，包括海水、苦咸水和废水等。

Among those options is the development of new water resources such as brackish water.

在那些选择之中是新水源的发展譬如微咸的水。

But unlike its descendants, Methuselah grows better in fresh water than brackish water.

但与它的后代不同的是，玛士撒拉在淡水中长的要比在盐水中要好。

Found in still or slow-moving fresh or brackish water; useful oxygenator for cool water ponds and aquaria.

生长于静止的或缓慢流动的淡水或微咸的淡水中；对于冷水池塘和养鱼缸来说是一种有用的充氧器。

Therefore,lacustrine deposit can only exist in the low section of the early Paleocene,and its upper section has been in brackish water and salt water environment' Coarse s...

因此湖相沉积可能仅存在于下古新统下部，下古新统上部可能已进入半咸水及至咸水的环境。

What makes seashore paspalum so special is that it can survive and thrive in high-salt environments. So brackish water or partially salty water can be used to irrigate this grass.

海滨雀稗如此特别是因为它可以在高盐度的环境中生存繁荣，所以咸水可以用来灌溉。

The name oyster is used for a number of different groups of mollusks which grow for the most part in marine or brackish water (water that is saltier than fresh water but not as salty as sea water).

牡蛎通常是许多不同种类的软体动物，大多数是生长在海里和盐水中。

Based on the continuously irrigating model test of brackish water(4.7g·L-1)on the shallow thick-bedded clay parting heavy loamy soil with treatments of different amendments,such as zeolite,phospho-gypsm and so on,the effects of long term brackish water irrigation on the physical and chemical characters of soil and the effects of amendments on the soil of long term brackish water irrigation were all discussed.

在天津市静海县重壤质浅位厚层夹粘土上，布置了连续多年灌溉浅层地下微咸水(矿化度4.7 g·L-1)的模拟试验，对土壤渗透特性、土壤团粒结构等物理性状以及全盐、分盐等化学性状的影响进行了研究。

Based on the continuously irrigating model test of brackish water(4.7g·L-1)on the shallow thick-bedded clay parting heavy loamy soil with treatments of different amendments,such as zeolite,phospho-gypsm and so on,the effects of long term brackish water irrigation on the physical and chemical characters of soil and the effects of amendments on the soil of long term brackish water irrigation were all discussed.

结果表明，长期灌溉微咸水有恶化土壤化学性状、物理性状的趋势，土壤表层聚盐、氯钠离子比例提高、土壤初始入渗率逐年降低，短期灌溉还能破坏土壤水稳性团聚体，但施用沸石、磷石膏等适宜土壤改良剂能够起到缓解的效果。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。