sqf
- 网络平方英尺;索拉诺
sqf-
The Measurement of the OTF and SQF of the Photographic Lenses
照相物镜传递函数和主观评价因子的测定
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The experimental results demonstrate that the fully-cured SQF / PI composites exhibit high thermal stability and good mechanical properties , and the fiber content has little influence on the thermal property but great influence on the mechanical property .
研究结果表明：短切石英纤维增强的复合材料具有优异的热性能和良好的力学性能，纤维含量对复合材料玻璃化转变温度和热失重温度影响不大，对材料的力学性能影响显著。