contaminated soil的例句大全

There are many ways to remedy heavy metals contaminated soil. In comparison with other Physical and chemical technology, phytoremediation have mangy advantages. So it can be easily received among people.

修复土壤重金属离子污染的途径有很多，由于植物修复技术具有其它理化修复措施无法比拟的很多优点，因此它更易为公众所接受。

Soil vapor extraction has been widely applied as an in-situ treating technique in practical design of petroleum contaminated soil and groundwater remediation.

土壤气相抽提（SVE）是石油类土壤及地下水污染修复工程中广泛采用的原位治理技术。

Effects of Compost on the Growth and Quality of Chrysanthemum Planted in Heavy Metal Contaminated Soil

堆肥对重金属污染土壤上茼蒿品质和产量的影响

Soak-brush-rinse bottle washer Heavy metals removal and its kinetics in contaminated soil under effects of EDTA washing

浸泡-刷洗-喷淋洗瓶机利用乙二胺四乙酸淋洗修复重金属污染的土壤及其动力学

A strain E-2 that was able to degrade 3,5-Dinitrosalicylic acids was isolated from the contaminated soil.

从污染的土样中分离到一株高效降解3,5-二硝基水杨酸的菌株E-2，它能够在以3,5-二硝基水杨酸为唯一碳源和能源的无机培养基上生长。

The phenomenon of the loss of nutritional element should be paid more attention when soil leaching technique is applied to restoring heavy metal contaminated soil. Fertilizer should be properly used in leached soil according to the proportion of the loss.

在应用土壤淋洗技术治理重金属污染土壤时，应该充分重视营养元素的流失现象，并根据流失比例在淋洗后的土壤中适当施用肥料。

So the artificial oil contaminated soil was confected by using the crude oil of Huabei Oilfield and the typical soil of North China Plain with evaluation the oil washing capability of ammonium lignosulfonate and sodium lignosulfonate, the combination ability of lignosulfonate with triton, peregal and nonylphenol ethoxylate.

以华北油田原油、华北平原典型表层土壤为模拟原料，配制了石油污染土壤，探讨木质素磺酸铵和木质素磺酸钠的洗油性能，以及木质素磺酸盐与壬基酚聚氧乙烯醚、曲拉通和平平加的复配效果。

Effect of Chicken Manure Compost on the Qulity of Chrysanthemum, Soil Cu 、 Cd Fractions and Enzymes Activities in Heavy Metal Contaminated Soils

鸡粪堆肥对重金属污染土壤茼蒿品质、土壤Cu、Cd形态和酶活性影响

Study of the Effect of Tea Saponin on Leaching Remediation of Heavy Metal Contaminated Soil

茶皂素对土壤重金属污染淋洗修复的影响研究

It had a certain function to contaminated soil repair according the accumulation, content of roots, biomass and the good growth conditions.

综上所述，野茼蒿对镉具有超富集能力；并对铅和锌具有一定的耐性和富集能力，从其累积量、根部含量、生物量及良好的生长状况来看，对污染土壤有一定的修复作用。

So, the ryegrass could not remediate heavy contaminated soil.

因此，不适宜在重污染土壤上种植黑麦草。

Effects of Glyphosate on Leaching of Cu and Zn from Heavy Contaminated Soil

草甘膦对重金属污染土壤中铜、锌淋溶的研究

These results indicate that the laboratory contaminated soil was easier to remediate than the field contaminated soil which has been polluted over 10 years.

可以知道，由于野外污染土壤污染时间已经达到10年～20年，表面活性剂对于多氯联苯人工污染土壤的洗脱效果要明显好于野外污染土壤。

The basic contents of phyto-remediation and its combination technology of using plants and other means to remediate heavy-metal contaminated soil are introduced in this paper.

对过量重金属对植物的毒害作用以及植物对重金属抗性的机理进行了综述，并阐述了植物修复重金属污染的方式及其研究领域。

The problem of soil contaminated with Cadmium has recently become serious in our country, choosing appropriate amendment to remediate Cadmium contaminated soils was a common remediation method.

目前我国农田土壤镉污染问题严重，选用合适的改良剂修复镉污染土壤是一种常用的修复方法。

Humus could affect greatly the uptake of Cd of Brassica chinensis in Cd contaminated soil.

胡敏酸能抑制小白菜对镉的吸收，降低小白菜地上部Cd含量；

Taking account of the economic and safety factors of various treatment techniques, it has been recommended that the dioxin contaminated soil would be treated by the indirect thermal desorption method.

通过经济及安全等方面的比选，采用非直接热力解吸法处理二恶英污染土。

Comparison of the Extraction Methods of PCBs from Contaminated Soil

土壤中多氯联苯不同提取方法的对比

New method for testing contaminated soil& electrical resistivity method

一种检测污染土的新方法&电阻率法

Effects of Carbon Dioxide on the Growth and Cu Accumulation of Indian Mustard Growing on Copper Contaminated Soil

二氧化碳对铜污染土壤中印度芥菜生长及其铜积累的影响