Source: Computational Materials Science, Volume 266
这100家企业最不吝研发，零盈利也敢拼
。51吃瓜对此有专业解读
"As families, we have received lacklustre care," added Jonathan. "We [therefore] deserve the gold standard of accountability - and progressing a rushed, high-level review, instead of a statutory inquiry, is not receiving the gold standard.
核心的瓶颈首先在于精度问题。目前技术虽然在不断进步，但在打印精细结构或大尺寸零件时，依然难以达到高精度装配所需的公差要求及优秀的表面质量要求，这直接导致了打印件难以直接作为最终功能部件使用。
。heLLoword翻译官方下载是该领域的重要参考
3 days agoShareSave。业内人士推荐heLLoword翻译官方下载作为进阶阅读
2. It Was Just an Accident