soil的例句大全

Soil Sampler and Sampling Process in Geologic Exploration of Water and Water Power Project

水利水电工程地质勘察中取土器及取样方法探讨

Design and Application of A New Hand-operated and Verticle-pressured Undisturbed Soil Sampler

新型直压式手动原状土取土钻设计、性能分析及其应用

24 soil sampler were employed for the study, and the correlation coefficients in 21 soils were statistically significant at 1% level, and the other were at 5% level.

在24个供试土壤中，有21个土壤的相关系数达到极显著水准，3个达显著水准。

As the result of the co-action of the erect stubble and vegetation cover, The position that the maximum soil wind erosion amount for conservation tillage farmland measured by sand sampler located in the height range of 18~ 40cm.

由于直立残茬和植被覆盖的共同作用结果，风洞集沙仪收集的保护性耕作农田最大土壤风蚀量集中在距地表18～40cm的高度范围内。

Theoretical analysis of disturbance of soils caused by penetration of soil samplers

取土器贯入土体引起土体扰动的理论分析从敌人手中取得的土地

The leaf wax of N. affinis ( Rendle) Keng f. was rarely affected by soil contribution in buried conditions, so it can reflect the early diagenetic effects on leaf wax compositions and their n-alkanes carbon isotopic compositions under buried conditions.

慈竹叶蜡在埋藏条件下很少受土壤污染，能比较客观的反映叶蜡各成分及正构烷烃同位素组成在埋藏条件下的早期成岩效应。

Saline and soil character were the main factors that influenced the AMF infection of mangrove.

海水和土壤质地是影响菌根侵染率的主要因素.

Note: The method for analyzing soil nutrient content was provided by ASI.

注: 土壤养分含量测试方法由ASI提供.

Through experiments have found that: when the concentration of heavy metals in the soil is 0.5 percentages, it fits the half lethal dose.

通过实验发现：当土壤中重金属的含量为0.5%时，最符合蚯蚓的半数致死量。

RESULTS: No lethal effect of 1,8-dihydroxyanthraquinone was observed even at the highest concentration ( 1.0 g/ kg soil) of exposure. The sub-lethal effect, however, was evident at all the concentration scale.

结果：最高剂量的污染土壤（1.0g/kg）对蚯蚓也无致死作用，但在所有剂量范围内，以相对生长速率和蛋白含量为指标的亚致死效应明显。

Screening of Antagonistic Actinomycetes against Animal Pathogen from Saline Soil of Northwest Typing of NA Gene in the Hui Nationality in North west China by PCR SSP

西北地区盐渍土中抗动物病原菌的拮抗放线菌筛选PCR-SSP方法对西北地区回族NA抗原基因分型

The crops applied with N fertilizer absorbed less soil N than those applied with nothing, showing negative ANI.

试验中施氮作物较不施氮作物少吸收土壤氮，呈现负的ANI。

This overall deterioration in soil structure is usually accompanied by a reduced nutrient retention capacity.

这种土壤结构的全面恶化,通常伴随着养份保持能力的降低.

Leave it overnight and see what soil contains.

把它静置一晚,然后观察看土壤含有什么.

All the water retained in a soil is not equally available to plants.

保留在土壤中的全部水分对植物的有效性是不一致的.

The results indicate that the soil-drying layer is widely distributed and has extended to Guanzhong Plain.

资料表明,黄土高原土壤干层分布普遍,向南分布已达关中平原地区.

Regional division and management of saline soil in huang, huai, hai flatlands

黄淮海平原盐渍化土壤的分区与管理

The implementation period of soil and water conservation World Bank loan project in Yih Ju League, Inner Mongolia is 8 years.

内蒙古伊克昭盟水土保持世行贷款项目实施期为8年。

Dig the soil over thoroughly.

把土地彻底犁开。

And the situation that the water unbalance in plant caused by soil water stress nimiety or high atmosphere humidity could seriously influence the plant growth 、 output and quality, is named as waterlogging.

而因土壤水分过多或过高的大气湿度引起植物体内水分失衡，进而严重影响植物生长发育、产量及产品品质的情况，称为水涝或涝害。