查询词典 particulate

Coniferous forest ; broadleaved forest ; readily oxidizable carbon ; particulate organic carbon ; soil organic carbon density

针叶林；阔叶林；土壤易氧化碳；土壤颗粒有机碳；土壤有机碳密度

The results showed that the content of total SOC,readily oxidizable carbon and particulate organic carbon decreased with increasing soil horizons,and the content in the depth of 0--10 cm and 10--20 cm under broadleaved forest was obviously higher than ...

结果表明：随土层深度增加，土壤总有机碳含量、土壤易氧化碳含量和土壤颗粒有机碳含量逐渐递减。

Straw application, whether straw mulch or incorporated straw with soil, increased the content of soil labile organic carbon and incorporated straw with soil as more beneficial to the increase of the contents of hot water-extractable carbon, potentially mineralizable carbon acid-extractable carbon, readily oxidizable carbon, particulate organic carbon, and light fraction organic carbon.

表施秸秆和混施秸秆均能使土壤活性有机碳含量增加或显著增加，混施秸秆较表施秸秆更有利于热水提取态碳、可矿化碳、酸提取态碳、易氧化态碳、颗粒有机碳和轻组有机碳含量增加，而可溶性有机碳和微生物生物量碳的变化与秸秆施用方式关系不大。

Particulate matter is one of the important factors that have adverse effects on human health.

颗粒物是影响人体健康的重要污染物之一。

An overview of the research on particulate matter control in combustion process is presented in this paper.

本文对燃烧过程超细颗粒物的国内外研究现状进行了综述。

The rock is a kind of particulate porous material.

岩石是一种典型的颗粒孔隙介质。

It also contains high amounts of particulate matter.

另外，开水还含有大量的颗粒物质。

Applications T9m270194 can be used for all sorts of particulate monitoring.

您可以在早上开始取样，余下的时间使仪器自己工作。

This project is aimed to directly measure the concentration and particle size of particulate matters in exhausts.

本项目研究的目的在于直接测量烟尘和粉尘颗粒物的排放浓度及粒径大小。

We find relatively large volumes of particulate fillers being used in many composite s.

我们发现在许多复合材料中正在采用较多量的粉状填料。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。