The title synthetic technology of supermicro polystyrene(PS) rigid particles has been studied. The particle size and distribution is characterized by using laser particle size tester.
研究了超微聚苯乙烯（PS）有机刚性粒子的合成工艺，采用激光粒径分析仪对合成PS有机刚性粒子的粒径及其分布进行了表征；
Perhaps an operation takes an oddly long time, which suggests to the attentive tester that increasing the size of an "irrelevant" dataset might cause the program to slow to a crawl.
也许一个操作任务奇怪地花费了很长时间，可能使专注的程序员感到增加“不相关”的数据集合的大小可能使程序慢如蜗牛。
As to the giant size of the air loss testing equipment with expensive cost, introduction is made to the air loss Tester for Profiled Reeds BX-1 regarding its development and application method.
针对气流损耗的检测设备体积庞大、价格高昂的不足，介绍了BX - 1型气流损耗仪的设计研发与使用方法。
This tester has advantages of small size, high accuracy high stability, strong ability of interference resistance and convenient operation.
该仪器具有体积小、测量精度高、性能稳定、抗干扰能力强、操作方便等优点。
This tester has advantages of small size, high accuracy high stability, strong ability of interference resistance and convenient operation.
该仪器具有体积小、测量精度高、性能稳定、抗干扰能力强、操作方便等优点。
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