The laser particle sizer is highly automated, so its operation is very simple.
激光粒度仪自动化程度高，操作简单。
The main work includes: 1. Designing the data acquisition hardware system of Laser Particle Sizer based on USB bus after knowing well such components as CY7C68013. 2.
本论文的主要工作：1。在充分了解CY7C68013等元器件的知识基础上，设计基于USB总线的激光粒度测试仪数据采集硬件系统。
The Laser particle Sizer may obtain the information of particle size and distribution by detecting the relative energy scattered by the particles, with the fixed wavelength.
激光散射法粒度测试仪在固定波长下，通过探测粒子场在前向某个小角度范围内的相对散射光能而得到粒子的尺寸分布信息。
On the basis of analyzing the operation principle of laser particle sizer, we introduce a method of delamination which is employed to revise the measurement error by high concentration suspension.
在详细分析激光粒度仪工作原理的基础上，介绍了一种分层方法，用于修正高浓度悬浊液而引起的测量误差。
On the basis of analyzing the operation principle of laser particle sizer, we introduce a method of delamination which is employed to revise the measurement error by high concentration suspension.
在详细分析激光粒度仪工作原理的基础上，介绍了一种分层方法，用于修正高浓度悬浊液而引起的测量误差。
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