土壤的例句大全

This is true wether whether plants are growing grown in soil or water.

无论植物种在土壤或者水里,这都是正确的.

And the waterlogged soil weakens the trees'resistance to wind.

受涝的土壤也减弱了这些树抵御风的能力.

The distance of the water table below the soil surface must be adjusted.

必须调整土壤表面以下水位的距离.

Heavy rain would not only wash away the soil but would cause serious floods as well.

大雨不仅将冲走土壤,而且可能造成严重的洪水灾害.

This topsoil tends to wash away.

表层土壤要冲掉了.

At the same time, planting yew can prevent soil desertification, with a high environmental value.

同时, 种植红豆杉可以防止土壤沙化, 具有较高的环保价值.

...soil that is poor in zinc.

缺锌的土壤

Soil from new building projects in the city has been trucked by lorries into these areas.

土壤的新建设项目,在该市已经由卡车运到这些地区.

The degradation and residue of bifenthrin in cabbage and soil under tropical climate were studied.

研究热带气候下联苯菊酯在甘蓝和土壤中的消解动态和最终残留.

There are tendrils everywhere, and insects come out of the soil.

有卷须无处不在, 昆虫出来的土壤.

The results showed that the differences of earth worms under tillage, crop and time were significant.

耕作方式和作物类型对土壤密度没有显著影响.

Incorporation of crop residues; conventional tillage.

把作物 残 体混入土壤的传统耕作制.

Such soil can improve conductivity over threefold.

这种土壤可使导热率提高到3倍(提高2倍)以上.

Natural soil thermoluminescence survey whose repeatability is very good can be used in exploring deep deposit.

土壤天然热释光法是一种能达到攻深找盲的方法,而且它的异常重复性很好.

Soil natural thermoluminescence surveying is an accumulation method of measuring radonmeasure radon in a long time.

土壤天然热释光测量方法是一种累积型测氡方法.

For these areas, terracing or strip cropping could be suitable to reduce soil erosion . 7.

对于这些地区, 采用梯化或等高种植的耕作措施可以大幅度减轻土壤侵蚀的发生.

This soil is very sandy.

这种土壤含沙很多.

Applying organic fertilizer to soil mainly increased NO 3-N content, had a little influence on NH 4 +-N .

施用有机肥可增加土壤 NO3 --N含量, 对NH4 +-N 含量的影响较小.

The city covers an area of 8001 km 2 plain with fertile soil and densely covered river-nets .

全市总面积 8001 平方公里,境内一马平川,土壤肥沃,河网密布.

sandy soil

沙质土壤