查询词典 particulate

Cenosphere of the 20th century, the 1950s and 1960s to develop a new type of particulate materials.

空心微珠是20世纪五、六十年代发展起来的一种新型微粒材料。

Some examples of applying PIXE on the atmospheric particulate are briefly introduced in this paper.

概述了PIXE分析技术在大气颗粒物特征、来源等研究中的几个应用实例。

ApplicationsT9m270194 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。

" Today there is general agreement that the nature of ordinary matter is ""particulate""."

现在大家已经普遍同意，普通物质的本性是"粒子性的"。

Airborne particulate matter concentration is one of key parameters in outdoor air monitoring.

大气颗粒物浓度是大气污染监测中的一项重要指标。

One major pollutant contributing to China's bad air is particulate matter, which inc...

纽约时报》的《中国的污染已经到了极限》一文中，提到了一个衡量空气污染的指标。

The areas should be monitored during operation, in order to control the particulate cleanliness of the various grades.

这些区域内必须有运行过程中的监控，以控制各个级别下的尘埃粒子洁净度。

The heart of the system is a special catalytic converter downstream of the oxidizing catalyst and the particulate filter.

该系统的核心是一个特殊的催化转化器催化剂的氧化和下游的微粒过滤器。

On the basis of character of source spectrum component, the characteristics element of emission particulate source has been determined.

在对源成分谱的组成特征进行分析的基础上，确定了颗粒物各种排放源类的特征元素。

The amount of particulate matter suspended in a water sample.

在一个水样中悬浮微粒物质的数量。

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。