土壤的例句大全

Image analysis of development of cultivated soil structures under non-tillage system

免耕制度下耕作土壤结构演化的数字图像分析

Characteristics and sustainable utilization of Vegetable Cultivated Soil Resources in China

我国菜园土壤的资源特点与持续利用

Effects of Organic Soil Cultivation Ways on Yield and Nutrient Quality of Chinese Cabbage

富有机质土壤栽培方式对大白菜产量及品质的影响

Ammonium nitrogen had no significantly correlated with pH value, total exchangeable bases and exchangeable acidity.

铵态氮与土壤pH值、交换性盐基总量、交换性酸含量均不相关。

The environmental difference between city gas pipeline and long distance gas pipeline is compared, the limitations of current methods for measuring the soil resistance rate, and the possibility of judging bacterial corrosion are analyzed, and some appropriate improvement measures are put forward.

比较了城镇燃气输配管道与长输管道的周边环境的差别，分析了现行的测取土壤电阻率和判断细菌腐蚀可能性的方法的局限性，提出了相应的改进措施。

Temperature rise on the impact of the diversity of soil bacteria can not be ignored.

温度的上升对土壤细菌多样性的影响势必也不容忽视。

Cluster analysis results produced by low concentrations of soil bacteria and remaining clearly in different branches.

土壤细菌聚类分析结果麦秆低浓度处理与其余处理明显处于不同的分支。

Application of Sherlock MIS in identification of soil bacteria

Sherlock MIS系统应用于土壤细菌鉴定的研究

Soil bacteria and their biochemical characteristics on reclamation of coal mines

矿山复垦区土壤微生物及其生化特性研究

Any of various red antibiotics isolated from soil bacteria.

任何一种与土壤细菌相隔离的红色抗菌药。

Comparison of characteristics of soil bacteria isolated from two different media

从两类不同培养基上分离的土壤细菌的特征比较

The field trials on residue effect of some long residue herbicides in soil on succeeding crop flax were conducted during 1999~ 2003. The results showed that the sensitivity of succeeding crop flax to the herbicides was different.

1999～2003年先后进行了长残留除草剂金普施特和阔草清土壤残留对后茬作物亚麻影响的田间小区残留试验。

Water infiltration is under varying-head condition.

蓄水坑灌条件下的土壤水分入渗是在变水头条件下进行的。

The curved plate of a plow that turns over the soil.

铧式犁翻转土壤的曲面铁板犁。

The optimize curing time under different temperatures was also investigated.

另外，对不同养护温度下土壤聚合反应的最佳养护时间也进行了研究。

Difference to the two grassland types above, Desert Grassland converted to cultivated pasture would increase SOC and TN contents significantly.

与以上两种草地类型开垦结果不同，西段荒漠草原开垦种植人工草地（沙打旺、苜蓿），则表现为可以明显提高土壤有机碳、氮含量。

Study on the characteristics of cultivated ginseng soils

栽参土壤的物理特性研究

Hexi Baojuan social forms of ancient China with the west region's unique geographical and cultural soil of a cultivated art form speak to sing;

河西宝卷是中国古代社会形态与河西地区独特的地域文化土壤中培育出来的一种讲唱艺术形式；

With the increasing of years, soil organic nutrients and the three enzymatic activity are highest in permanent grassland and lowest in cultivated pasture.

随着草地利用时间的增长，土壤有机质等养分和三种酶活性含量增高，活性增强。

Selection of Strains Used to Degrade Atrazine and Factors Affecting Biodegradation of Cultivated Ginseng Soil

栽参土壤中阿特拉津降解菌株筛选及影响生物降解的因素