如果你现在还把“写代码”这件事，和“要学一门编程语言、啃完几十小时课程、装一堆开发环境”绑在一起，那你大概率会被这个故事震一下。主角 Elena，本职是 AI 研究员：每天看论文、测模型、写报告，懂算法、懂模型原理，看 paper ...

Expression systems are genetic constructs (a gene encoded by DNA) that are designed to produce a protein, or an RNA (ribonucleic acid), either inside or outside a cell. Expression systems are used in ...