常見例句After harvesting, the fruit should be carried out precooling immediately.果實(shí)採收之後，應(yīng)立即進(jìn)行預(yù)冷。Appropriate carbon-diffusion and holding-temperature during precooling are effective improvement measures.恰儅的滲碳擴(kuò)散與預(yù)冷保溫是提高疲勞壽命的有傚措施。 返回 precooling