Warning: file_put_contents(/www/wwwroot/zidian/biehu.cn/cache/4274eef1e8687e7e63ea1f88cafd5fbb.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/biehu.cn/index.php on line 58 hydraulic analogue例句_hydraulic analogue英汉例句_hydraulic analogue双解例句_甲百匯小鸡词典
The principle and the mathematic model on hydraulic pressure analogue system of 2ZJ -4 type transplanter are explained and designed. 闡述了2ZJ-4型水稻插秧機液壓倣形系統工作原理,數學模型。