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1·The impact of raindrops on the loose soil tends to transfer fine clay particles into the tiniest soil spaces, sealing them and producing a surface that allows very little water penetration.

降水往往会把细小的粘土颗粒转移到土壤的最微小的空隙中，使这些空隙变得封闭，从而形成了一种几乎不允许任何水分渗透下来的表层土壤。

2·Two nearby detectors would record evidence of particles created by the impact.

临近的两个探测器会记录下由冲击造成的微粒子的迹象。

3·Glory will be able to differentiate between different types of particles in the atmosphere to monitor the impact of manmade particles, like soot, on Earth's climate.

Glory将能够区分大气中颗粒物的不同种类来检测人造颗粒物如烟灰对地球气候的影响。

4·Workers inspect light sensors that detect the watery impact of rare cosmic particles.

工人们在检查用于探测罕见宇宙粒子微弱作用力的光传感器。

5·With the increase of cutting depth, under the impact of abrasive particles with a large Angle, an oblique stripe deformation of the grinding zone are formed.

随切深的增加，材料在磨料粒子大角度冲击下形成斜条纹状的变形磨削区。

6·The effective method preventing and reducing the defects is to decrease the solid particles for the pollution of hydraulic oil and to avoid the impact and overhead of system.

减少固体颗粒对液压油的污染，防止液压冲击和系统发热是防止和减少系统故障行之有效的方法。

7·The change in the momentum of a system of particles during an impact is equal to the vector sum of all the external impulses acting on the system.

碰撞时质点系动量的改变等于作用在质点系上所有外碰撞冲量的矢量和。

8·The successive spalling of splats from the lamellar interface of the coating caused by the impact of erosive particles is the dominant mechanism of erosion.

磨料冲击引起的裂纹沿涂层内粒子界面萌生、扩展并最终导致粒子剥落，是涂层主要的冲蚀磨损机制。

9·The study was made on the effects of the contents of rigid PS particles, the toughness of PVC and processing temperature on PVC impact strength.

本文研究了刚性粒子PS添加量、基体韧性、加工温度对PVC冲击强度的影响。

10·The impact of sampling time on concentration of collected bacterium, fungus particles and mid-value diameter of particle number are studied by ANDERSEN bioparticle sampler in lab.

在室内用ANDERSEN生物粒子采样器进行了不同采样时间对采集空气细菌和真菌粒子浓度、粒数中值直径效果的研究。