processing window短语¹⁴⁴⁹⁷²⁺² 基本例句 🌏加工窗口；过程窗口；过程之加工视窗 For the hot compaction method, because using neat fiber as the precursor, high efficiency and mechanical properties can be achieved, however, the processing window is narrow, only a few degrees. 分析了各制备方法的优缺点：熔融法、粉末法与溶液法效率均较低且复合材料中纤维含量较少，力学性能不佳； cnki