surface dust

The mid-scale shear, strong frontal zone, Mongolia cyclone and surface cold front were main influence systems of forming sand and dust storm.

中尺度切变线、强锋区、蒙古气旋和地面冷锋是引发沙尘暴的主要影响系统；

The dust particles adhere to the fabric due to entrapment and surface forces.

由于滞留作用和表面力. 灰尘微粒会附着在织物上.

By the experiments, we have proved that the delayed time of ignition is not only dependent on the surface-to-mass ratio of aluminum dust, but also on the content of pure aluminum in an aluminum particle.

点火延迟与铝粉颗粒的比表面积和活性铝的含量有关，而与环境的氧含量基本无关；

Dust on the surface brushes off easily.

表面的灰尘容易掸掉.

The thesis carries out experimental studies of the near-surface wind flow and the dust concentration under the sandstorm conditions.

本论文开展了沙尘暴条件下近地层的流场和沙尘浓度实验研究。

Clean the surface clean before pasting. No grease mark or dust allowed on the surface.

在贴于物体表面时应先将物体表面清除干净, 表面不能有油污、灰尘等.

Automatic Control Device of Spray and Dust Reduction System Fully Mechanized Mining Working Surface

机采工作面喷雾降尘自动控制系统

The main effect of them is to heat the lower troposphere, but cool the surface, so the presence of dust may cause a stabilizing effect on the temperature lapse rate, then affect the ocean low level stratus cover.

沙尘的辐射效应主要体现在冷却海表面而加热低对流层，因此沙尘有可能通过影响大气垂直稳定度从而影响海洋层云。

To get the surface of materials are ready to paint without any oil, dust and impurity.

对基材表面进行处理,使基材表面无油污 、 灰尘和其它杂质.粘接面必须充分接触.

It braved plunging surface temperatures and a swirling dust storm that drained its power.

它经历了急剧变化的地表温度和耗尽其能量的尘暴.

Use: The product applies to any glossy surface any glossy surface dust, dirt such as clean wood, dolomite, granite, makes the floor bright and clean becoming clear.

用途：本品适用于清洁墓、石、岗岩等任何光滑表面的尘埃、垢、地面光洁明亮。