This paper describes the principles of the compactometer, indoor sample test and field application test.
本文介绍压实计的工作原理、室内模块试验及现场应用试验情况。
This article describes the background, principles, method, examinations. application, affection factor, prospect of pyrogen test by measuring cytokine based on human whole blood.
本文综述了人全血热原试验细胞因子法的背景、原理、方法与验证、应用、影响因素及展望。
The structure and operating principles, technical data , test records, type selection and demands in installation , and actual application of German Q series quantometers are described.
介绍德国Q系列燃气表的结构及工作原理、技术数据、试验记录、选型与施工要求、实际应用。
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