... 沥青/焦油结合 pitch/tar bonding 沥青浸渍 pitch impregnation 耐火可塑料 plastic refractory ...
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尺寸稳定,沥青浸渍性好。
好,最常见和最昂贵的是沥青浸渍纤维板。
Well, the most common and least expensive is made of asphalt-soaked fiberboard.
研究了传统沥青浸渍、常压碳化工艺中影响沥青致密化效率的因素。
The factors which influence densification of traditional normal pressure carbonization processing used in carbon carbon composites were investigated.
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