soil types的例句大全

Suitable for different regions, different types of soil and agronomic requirements of operation can be planted.

适合于不同地区 、 不同类型的土质和农艺要求均可播种作业.

There are three types of seismic isolating soil, base and upper structure seismic isolating.

隔震可分为地基隔震 、 基础隔震和上部结构隔震三种类型.

Types of soil erosion in South China are divided into two.

中国南方水土流失大致可分为两种,即散流侵蚀和沟谷侵蚀.

Combination contamination of heavy metals is one of important soil contamination types.

重金属复合污染是主要土壤污染类型之一.

In all types of soil, lateritic red earth covered over 70 % of the total area, ranking first.

水稻土有较长耕作历史, 并已形成了潜育层和潴育层, 但土壤肥力并不高.

Based on the analysis of regional engineering geological conditions in the Zhifu Bay, types and engineering geological characteristics of soft soil foundation in Zhifu bay are studied, and the treatment technology of soft soil foundation is also discussed in this paper.

在对芝罘湾区域工程地质条件分析的基础上，研究了芝罘湾软土地基类型与工程地质特征，并探讨了软土地基的处理技术。

The relativity of soil water content in different types and roots biomass of Artemisa arenaria is remarkable.

在不同类型沙地上，沙蒿根系生物量与土壤含水量之间均相关紧密。

Industrialization management for soil and water conservation industrial resources is that regarding soil and water conservation industrial resources as asset, setting up account and bring it into accounting and supervision according to its propriety ownership, resource kinds and engineer types.

水土保持资源资产化管理，就是把水土保持产业资源作为资产，分别按其产权归属、资源类别、工程类型建立账户并纳入会计核算和监督管理。

Rain Infiltration Experiment Study Under Different Land Use Types of Purple Soil

紫色土不同土地利用方式下降雨入渗试验研究

There are three main types synthetic soil conditioner available, derived from petroleum chemicals, the Tertiary period minerals and organic materials.

人工合成土壤结构改良剂可分为石油化工产品、第三纪矿物产品以及无机物与有机物相结合产品共三类。

The residual levels of DDTs, HCHs in soil were different with different utilization types.

土壤中DDTs 、 HCHs残留在不同土壤利用方式下有所不同.

Zaw of Variation of Soil Respiration Rates in Warm Temperate Forests with Forest Types

暖温带森林土壤呼吸随林分类型及其微生境因子的变异规律

Supported by GIS technology, and combined with analysis of soil samples, the space distribution, ecological characteristic and the existing ecological problem of hillside orchard types were analyzed, with the major examples of litchi, longan, Prunus mume and Citrus reticulata in Zhangpu County.

在GIS支持下，结合土样化学性状，分析了漳浦县以荔枝景观、龙眼景观、李树景观和柑桔景观为主的坡地果园景观类型的空间分布、生态特征及其存在的生态问题。

Both chemical composition of plant types and soil water regime had no significant effects on the distribution of nitrogen forms of NFH.

土壤水分条件和植物残体的化学组成对腐解产物的氮素形态分布没有明显影响。

Based on the model tests, the air flow pattern and the zone of influence ( ZOI) were investigated for air sparging process in different types of soil mass.

通过模型试验，探讨了地下水曝气法的工作机理，研究了气体不同类型土体中的运移方式和影响区域。

This Product is used for removal of dust and loose soil from all types of floor.

洁力牌静电吸尘剂用于去除灰尘及松散污垢.

Number of individuals and species, diversity indices, Shannon Wiener diversity index, biomass and soil fertility of the main plant community types in Xiyang River Bend region were analysed.

分析了西阳湾地区主要植物群落类型的种类组成、空间结构、物种多样性、生物量及土壤特性。

The results show that there is a certain difference of the contents of elements among the main 7 types of soil and a comparatively large fluctuation of element contents in the same soil sample.

结果表明，七种主要类型土壤相互间元素含量有一定的差异；同一土壤中元素含量波动较大。

The types of land degradation are mainly soil degradation, stone-landification and water erosion.

土地退化类型主要有土壤退化 、 土地沙石化、土地石质化和侵蚀劣地.

The results suggest that the types of land use affect the community compositions and ecological distributions of soil insect larvae, and group numbers and individual density of soil insect larvae decreases significantly in the Three-North Forest Shelterbelt and farmland in suburb.

研究结果表明：不同土地利用生境土壤昆虫幼虫群落组成与生态分布存在差异，防护林和农田土壤昆虫幼虫的类群数和个体密度显著减少；