卡通风医生科研人员学者医学场景研究开发插画素材

Scientific research bidding illustration, multi-disciplinary interdisciplinary research team for cardiovascular disease, including four professional fields: cardiovascular basic research, biomaterials, sensor development, clinical medicine, Biorender official scientific vector line draft style, flat minimalist, no redundant decoration, professional academic color matching, central collaborative layout, 4 groups of professional researchers surround the core interdisciplinary fusion logo, clear field labels, vector graphics, high definition, easy to modify, suitable for scientific research project bidding document layout, 16:9 ratio, no shadow, no gradient, clear line drawing中文直译核心要求：科研标书