precooling
导读：precooling读音音标
英 [pri:\'ku:lɪŋ]美 [pri\'kulɪŋ]
precooling意思解释
释义预冷；
双语例句After harvesting, the fruit should be carried out precooling immedia
英 [pri:\'ku:lɪŋ]美 [pri\'kulɪŋ]
precooling意思解释
释义预冷；
双语例句After harvesting, the fruit should be carried out precooling immedia
precooling读音音标
英 [pri:\'ku:lɪŋ]
美 [pri\'kulɪŋ]
precooling意思解释
释义
预冷；
双语例句
After harvesting, the fruit should be carried out precooling immediately.果实采收之后，应立即进行预冷。Appropriate carbon-diffusion and holding-temperature during precooling are effective improvement measures.恰当的渗碳扩散与预冷保温是提高疲劳寿命的有效措施。
