Warning: file_put_contents(/www/wwwroot/zidian/biehu.cn/cache/321c7b7b03fc44341a6878944e442d1c.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/biehu.cn/index.php on line 58 pot annealing例句_pot annealing英汉例句_pot annealing双解例句_甲百汇小鸡词典
The temperature of reducing annealing furnace and molten zinc alloy in the pot is to be controlled by two-level distribution control with computer. 采用二级微机集散控制系统控制还原退火炉的炉温和镀锅的镀液温度。