果为室间开裂蒴果,具很多小的,蜂窝状种子。
圆形孔蜂窝钢梁简化计算与试验的对比分析
蜂窝密封的机械加工和填料的选择
1·It is pointed out the ceramics alveolate regenerator life improvement is improved and its damage problem should be resolved.
指出陶瓷蜂窝状蓄热体的使用寿命及损坏更换有待进一步提高和解决。