In the Vacuum Micro-dosing Equipment, a phenomenon exists for a long time, namely not reaching quantitative precision demand . Based on viscous dydro-mechanics ,the paper analyzes and compares diversified factors ,then confirms the temperature as control parameter .
在真空微量滴灌机设备中，长期存在着达不到定量精度要求的现象，本课题在粘性流体力学理论基础上，分析和比较了影响定量精度的各种因素，确定将温度作为控制对象。
参考来源 - 模糊控制在真空微量滴灌机定量系统的初步研究·2,447,543篇论文数据，部分数据来源于NoteExpress
现场试验表明，该仪器可以提高缺陷定位、定量精度。
The situ testing results show that the precision of defect location and sizing can be im-proved.
直接计数保证了重要的实验和放射化学纯度测量需要的定量精度。
Direct counting guarantees the quantitive accuracy you need for important experiments and radiochemical purity measurements.
阐述了保证定量精度、定位精度、提高可靠性、提高生产率的技术措施。
Expoundes technical measures to ensure feed accuracy and exact location and to increase reliability and productivity.
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