你可以看一下这篇土地,含沙量非常高,有机质含量非常低,而且盐分很高,和海水的含盐量差不多。
It's very low in organic matter. And also the soil here, um, is very high in salt, being so close to the sea.
如果酒中有高含量的甲氧基有机化合物,我们尝起来觉得是酿制酒的水果没有成熟或是质量低劣的。
High levels of chemicals called alkyl-methoxypyrazines can make wines taste as though the fruit from which they were made was under-ripe or low-quality.
同其它过氧化物相比,它具有活性氧含量高,水溶液呈弱酸性及能溶于有机溶剂的特点。
It has the advantages of high active oxygen content, weak acidity of the aqueous solution and good solubility in organic solvent in comparison with other solid peroxides.
有机化合物的含量高常常促使生成泡沫,导致消泡剂的耗量增多。
High levels of organic compounds will frequently promote foaming leading to high consumption of antifoam reagents.
有机垃圾含量高,适合做堆肥处理;
有机化合物的含量高常常促使生成泡沫,导致消泡剂的耗量增多。
High levels of organic compounds will frequently promote foaming, leading to high consumption of antifoam reagents.
对于有机质含量高的黑土,有机胶结物质是形成土壤团聚体的主要因素。
For black soil with high content of organic matter, organic cementing substance is an important factor in forming soil aggregates.
内陆湖泊环境中的湖相泥岩段和海湾环境的海湾相泥岩段有机质含量高,是重要的烃源岩。
The lacustrine shale and shale of bay facies have a high organic content, which are important source rocks.
充分利用疏浚土有机质含量高、吸附能力强和低透水性等特点,将其作为填埋场粘土衬垫的添加材料。
Due to the high organic content of dredged soil, its ability to adsorb various contaminants such as heavy metals warranted an investigation of its use in clay liner of landfill.
七甸泥碳土的有机质含量高、天然孔隙比大、压缩性强、天然含水量高、强度低。
Qidian peat soil has the high organic content, big natural pore ratio, strong compression, high natural water-content, slow strength.
未成熟-低成熟阶段到高成熟阶段,有机质丰度明显降低,需要进行原始有机碳含量的恢复。
The abundance of organic matter lowers significantly from immature-low mature stage to high mature stage, thus the original TOC should be restituted.
石炭系—下二叠统烃源岩广泛分布,厚度大、有机质含量丰富,处于高成熟—过成熟阶段,为现实烃源岩。
The Carboniferous-Lower Permian source rocks are high to very high in maturity, with a wide distribution, great thickness, high content of organic material and better variety.
全氮和有机质含量的分布格局基本一致,具有北部高、中部和南部低的分布特征。
Total nitrogen and organic matter contents had the same distributed patterns, which were higher in the north, but lower in the middle and south part.
污水回用于循环冷却水系统,水质中会含有存活的细菌,并且无机和有机营养物含量高。
There are living bacteria and inorganic and organic nutrient substances of high load in the circulating cooling water system where wastewater is recycled.
石化厂以氯醇法生产环氧乙烷过程中排出的皂化废水有机物含量高、含盐量高,并呈强碱性。
The content of CODCr, salt and pH in effluent from saponification process of petrochemical plant are very high.
土壤理化性质分析结果表明海涂土壤总体有机质含量低,电导率和含砂量高,并且随着围垦时间的增长呈现出规律性的变化。
The results showed that coastal soils had low organic matter, high electrical conductivity and sand content, and some soil properties changed with reclamation years.
通过比较低碳醇的有机和无机性比值(I/O),选择了乙醇为溶剂进行萃取制备高卵磷脂含量的大豆粉状磷脂。
The ethanol was selected as extraction agent on the basis of organic and inorganic value ration (I/O) of phospholipids and low carbon alcohol.
在低、中、高剂量处理下,施用生物有机肥处理的苹果根系中镉含量比不施用生物肥处理分别降低了12%,15%,24%。
With the low, medium and high dose treatments, they are separately 12%, 15% and 24% lower in bio-fertilizer treated root than untreated ones.
煤中有机氢含量愈多,置换比愈高,同时也有利于煤粉的燃烧。
The more organic hydrogen content in coal, the higher replacement ratio, it can be profitable to combustion of coal at the same time.
结果表明,土壤的碱性愈强,有机物质含量愈高,溴乙酰胺在土壤中的降解愈快。
The results showed that:the more stronger the alkalinity of the soil was, the more higher the levels of organic compounds in the soil was, the more rapidly the BA was degraded in the soil.
随着土壤潜性酸度的增加,各年龄阶段森林土壤有机磷总量、中稳性有机磷和高稳性有机磷含量降低。
With potential acidity increasing, total organic phosphorus, moderately resistant organic phosphorus, and highly resistant organic phosphorus in larch plantations decreased for all stands.
印染废水是一种水质水量变化大、有机物含量高,可生化性差,COD高,色度高的难降解废水。
The dyeing and finishing wastewater with the character of great change in quality and quantity, high- concentration organic contaminants, low BOD/COD value, high chroma is degraded difficultly.
研究表明:采样区域内土壤有机碳含量和土壤碳储量分布特点均为北高南低。
The results indicate that:The distributing characteristics of soil organic carbon and storage within the sampling region is that north is higher than south.
有机酸含量日变化白天高,夜间低。
The diurnal changes of their contents were higher in daytime and lower at night.
漂染废水具有有机物含量高、色度较大的特点。
Bleaching and dyeing wastewater with high organic content, color characteristics of the larger.
试验表明,这些高硫煤中的硫大多数为硫铁矿硫,经过洗选大部分可以脱除,而有机硫含量较大的矿区,洗选脱硫的效果不甚理想。
Most containing sulfur are in form of pyrite and can be removed substantially. Removal performance is unsatisfactory for those coals being high in organic sulfur.
针对中药生产废水色度高、有机物含量高的特点,采用电解气浮强化预处理—UBF—MBR工艺进行处理。
Traditional Chinese medicine wastewater with high chroma and high content of organic matter has been intensively pretreated by electrolysis-flotation, and then by UBF and MBR.
印染废水是一种有机物含量高,色度高,生化性能差的难降解废水。
Printing and dyeing wastewater is a kind of wastewater with high content of organic matters, high colority and poor biochemical performance and is hard to degrade.
焦化废水组分复杂、生物难降解有机物含量高,是国内外废水处理领域的难题之一。
The coking wastewater has complex component and highly biology difficult to degrade the organic matter.
焦化废水组分复杂、生物难降解有机物含量高,是国内外废水处理领域的难题之一。
The coking wastewater has complex component and highly biology difficult to degrade the organic matter.
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