1仪器与试剂 实验使用的仪器主要有：超声分散仪（MEICO Fisher Scientific）；Ke一5000超声清洗仪（宁波科生 仪器厂）；紫外可见分光光度计（美国Biogate公 司）；日立H一600电子透射显微镜（Et本日立公 司...
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介绍了智能超声料位仪的系统组成和实现局部分散的多料仓料位集中显示方法；
This article introduces the systematic construction of intelligent ultrasonic level instrument and the method for realizing integrated display for the partial-scatter multi-silo lerels.
在测试之前，发泡剂adc样品需经超声波分散仪进行分散处理，消除部分团聚颗粒后才能准确测定粒度。
Before the test the sample of foaming agent should be dispersed with ultrasonic dispersion instrument to remove part of the aggregated grains, in order to measure the grain size correctly.
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