Correct analysis of the theoretical value of stock is of great meaning in the analysis of the foam part of stock market.
正确分析股票的理论价值,对分析股票市场价格中的泡沫成分具有十分重要的意义。
2
With an approach of combination of thermal rising test of cubic block in-situ and back analysis, the thermal retardation capability of polystyrene foam board is analyzed.
Besides the complex plywood to be prepared by polyurethane foam taking as the core layer, and also the test measuring analysis had done for the absorbing and sound insulation.