他劝诫同伴说：“要通过勤奋努力实现自己的目标。”He exhorted his companions, "Try to accomplish your aim with diligence".这是劝诫立志成为小说家者“不要丢了正业”的一种温和方式。It's a kind way of telling aspiring novelists, "Don't give up the day job".他劝诫同伴说：“要通过...
本文探讨了茄子中紫色素的提取工艺和稳定性研究.This article reports the extraction processing and stability of the natural purple pigment from eggplant.本文详述了天然食用紫色素和蓝色素的提取技术和操作要点.The key points for extraction of natural edible purpurin and blue...