Organic food refers to food that is by-and-large untainted by pollution.

The organic food industry has done a fantastic job of marketing itself.

有机食品工业为推广自己做了非同寻常的工作.

The soil should be full of loemloam, a mixture of sand, sieldsilt, clay and organic material.

土壤里要有充足的肥土, 沙子, 淤泥, 黏土和有机物的混合物.

Preliminary tests indicated that was no organic material as phosphorus.

初步化验显示,并无有机磷等物质.

This step breaks down the organic material to usable-sized molecules such as sugar.

此步骤将有机物质分解为可以使用的分子,例如糖.

Fungi also play a central role in degrading organic material.

在降解有机材料方面真菌同样有很重要的作用.

The majority of bacteria derive their nourishment from organic material.

大多数的细胞从有机物里摄取其营养.

Red soil lacks organic matter.

红土缺乏有机物质.

Oil-yielding organic matter is contained in the shales.

在这些页岩里有产油的有机物质.

The organic matter in soil contains a small but fairly uniform proportion of phosphate.

土壤有机质中含有少量的磷酸盐,且其比例始终不变.

These compounds make up approximately 10 to 15 % of the total organic matter in soils.

这些化合物占整个土壤有机质总量的10%-15%.

In understanding indoor air main volatile organic matter pollutes a state.

了解室内空气中主要挥发性有机物污染状况.

Consumers are prepared to pay a premium for organically grown vegetables.

消费者已经做好准备为购买有机蔬菜多花钱.

Are we talking about organically-based cold fusion?

我们是在讨论基于有机结构的冷聚变 吗 ?

All ingredients are organically grown and wild crafted.

所有成分是有机生成并且手工制造.

A: Switching over to organically grown cotton was a really big deal.

答: 改用有机的棉花花了我们相当大的心力.

These tomatoes were organically grown.

这些番茄是用有机肥料栽培的.

This food is grown organically.

这种食物是有机生成的.

Are organically grown foods the best food choices?

绿色食品是最佳食物 吗 ?

The aliens grow their technology organically.

这些外星人发展有机科技.

Two of the reports included foods that were not organically grown.

报告中有两篇是关于非绿色生长的食品.