1) Dust
[英][dʌst] [美][dʌst]
尘埃
1.
Atmospheric dust plays an important role in the Earth system.
依据青藏高原目前所取得冰芯的尘埃分析结果,初步分析了近1000年来青藏高原南北大气尘埃载荷的时空变化特征。
2.
During the past several years, more and more attention was paid to the study of the dust, especially the dust plasmas.
尘埃粒子大量的存在于自然界中，包括实验过程中。
2) dust
[英][dʌst] [美][dʌst]
尘埃;尘土
3) dust
[英][dʌst] [美][dʌst]
尘埃，灰尘
4) dirt
[英][dɜ:t] [美][dɝt]
尘埃;尘埃度(纸病)
5) dust
[英][dʌst] [美][dʌst]
灰尘,尘土,尘埃
6) street dust
街道尘埃
1.
Seasonal variation characteristics of element concentration of street dust in Lanzhou;
兰州市街道尘埃元素质量分数季节变化特征
2.
A set of environmental magnetic parameters(χ_(lf),χ_(fd)%,χ_(ARM),SIRM,HIRM,SOFT and back field IRM) of the street dust sampled in Lanzhou during spring and summer 2005 were analyzed.
分析了兰州市街道尘埃样品的磁学参数(包括磁化率、无磁滞磁化率、等温剩磁、磁滞回线和热磁曲线)变化特征。
3.
amples of street dust were collected in Lanzhou in January 2006 and element concentration were analyzed by X-ray fluorescence.
用X射线荧光法分析了兰州市街道尘埃样品元素的含量,并利用富集因子分析方法对实验数据进行统计分析,以对比元素浓度的空间变化特征。
补充资料：尘埃
1.飞扬的灰土。 2.犹尘俗。 3.指社会的底层。 4.喻肮脏或肮脏的东西。 5.污染，蒙受污秽。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条