Warning: file_put_contents(): Only 0 of 5423 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/52065.com/index.php on line 55 green-compact是什么意思，green-compact的翻译，green-compact音标、读音、用法和例句_伍贰汉英词典
The effects of structure of the coils and taper of the amplifier on the green density and sintered density of ceramic powder PZT were analyzed. 分析了线圈匝数和放大器锥角等因素对压坯和制品致密度的影响。