Heat and lack of rain have compacted the soil.

高热少雨使土壤固结。

Scientists study the composition of the soil.

科学家研究土壤成份。

He compounded water, sand and soil and formed bricks.

他用水拌和沙和土做成砖块。

Soil conservation is intended to kurb erosion.

土壤保持旨在控制水土流失。

He added sand to the soil to make it more porous.

他往土里掺沙子以提高渗水性能。

The soil is adaptable to the growth of peanuts.

这土壤适宜于花生的生长。

Check the acidity of the soil with a test kit.

用试验器具测一下土壤的酸度。

Acidity in soil can be neutralized by spreading lime on it.

土壤的酸性可以通过在它上撒石灰来中和。

No crops will grow in arid soil.

任何农作物都不能在干涸的土壤中生长。

The results indicated that there were twelve groups of soil fauna, Arthropoda,Mollusca,Annelida etc.

土壤动物有节肢动物门、软体动物门、环节动物门等12个目或类。

After the hot dry summer, the soil is cracking up.

燥热的夏天过, 土在龟裂。

Dead plants rot and become part of the soil again.

枯死的植物腐烂, 又成为土壤的一部分。

The soil has been poisoned with chemical waste from the factory.

土壤被从工厂排出的化学废料污染了。

This is a soil reluctant to the plough.

这土很难耕作。

The level of radioactivity in the soil was found to be above recommended limits.

土壤的辐射水平被发现超过规定的限度。

Some plants push their roots deep into the soil.

一些植物的根深深长入土中。

A method for quantitative analysis of nitrofen in soils and water by RP-HPLC was introduced.

介绍了应用反相高效液相色谱检测水、土壤中除草醚的方法。

Plants get the nutrition from the soil in which they grow.

植物从它们赖以生存的土壤中吸收养分。

He has loosened the soil up with a fork.

他用耙松过土了。

But we will never see that glory if we till the soil like oafish farmhands.

但是要是我们象白痴农奴那样去耕，我们永远也看不到这样的荣耀！”