Experimental result shows that this system can be used for the concrete construction safety supervision and quality evaluation.
实验结果表明：该检测系统可有效用于混凝土结构物的安全监测和质量评价。
This paper studies and discusses the object, principal part, methods of teaching evaluation system of chemistry, and how to carry out the experimental evaluation.
研究和探讨了化学教学评价体系的评价对象、评价主体、评价方式，以及如何进行实验评价。
The establishment and application of experimental spinnability evaluation system were described for PET staple finish.
阐述了涤纶短纤维油剂实验室可纺性评价体系的建立方法及其应用。
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