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SciDraw - an open repository of science drawings. Scidraw, coded with love by Federico and Alex.. @scidrawio. Thank you to everyone who uploaded drawings to Scidraw.. Scidraw is supported by the Sainsbury Wellcome Centre.. All content on SciDraw is shared under creative commons lincense () unless stated otherwise.Terms and Conditions

作为科研人员，我们都知道论文中的配图会直接影响论文的质量，能反映出是否对文章内容有清晰的表达，而且期刊编辑对文章配图的要求也在不断提高，精美甚至炫酷的配图已经成为论文的标配。 特别是对于生物医学方向…

32 images of Pin Clipart.You can use these free cliparts for your documents, web sites, art projects or presentations. Don't forget to link to this page for attribution!

PinClipart是一个在线的图像和插图素材库。 它提供各种类型的图像和插图，可以满足用户在设计、文档制作、演示等方面的需求。 用户可以通过搜索关键词来查找适合自己需求的素材，并下载使用。

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