Webetc 诸如此类. etc用于列表末尾，表示只提到了部分相关的内容，但没有给出完整的列表。. 翻译成中文可以理解为“等；诸如此类，以及其他”等含义。. 这个缩略词常用语书写，全拼为“et cetera”，读作 [et'setərə]。. 这组词来自于拉丁语，咱们日常生活中常见 ... Web英语常见字符读法. 英文中有 "-"，用作连词符，读hyphen, 还有就是长一点的 "--"，作为破折号，读dash. 就是在电子业 sharp 的解释是最不合适的，因为 # 在乐谱中标志升高半音，而 …
CHROME的英语发音 - Cambridge Dictionary
Webα β δ ε η 这些数学符号怎么读，你还在记得吗？, 视频播放量 6684、弹幕量 5、点赞数 36、投硬币枚数 1、收藏人数 24、转发人数 12, 视频作者 正小保课堂, 作者简介 恭喜你，终于找对地方了！，相关视频：24个希腊字母到底读啥? 数学/物理老师直呼内行!，问问你们的同学，这些数学符号他能认识 ... Web由IUPAC倡导，全球化学家参与制定的国际化合物标识（InChI，International Chemical Identifier，发音“en-chee”）是世界范围 内基于计算机的化学结构表示标准。. InChI的格式 … highest vs most
International Chemical Identifier - Wikipedia
The International Chemical Identifier is a textual identifier for chemical substances, designed to provide a standard way to encode molecular information and to facilitate the search for such information in databases and on the web. Initially developed by the International Union of Pure and Applied Chemistry (IUPAC) … See more In order to avoid generating different InChIs for tautomeric structures, before generating the InChI, an input chemical structure is normalized to reduce it to its so-called core parent structure. This may involve changing … See more Every InChI starts with the string "InChI=" followed by the version number, currently 1. If the InChI is standard, this is followed by the letter S for standard InChIs, which is a fully standardized … See more The format was originally called IChI (IUPAC Chemical Identifier), then renamed in July 2004 to INChI (IUPAC-NIST Chemical Identifier), and renamed again in November 2004 to … See more The InChI has been adopted by many larger and smaller databases, including ChemSpider, ChEMBL, Golm Metabolome Database, OpenPHACTS, and PubChem. However, the adoption is not straightforward, and many databases show a discrepancy … See more The condensed, 27 character InChIKey is a hashed version of the full InChI (using the SHA-256 algorithm), designed to allow for easy web searches of chemical compounds. The standard InChIKey is the hashed counterpart of standard InChI. Most chemical … See more Scientific direction of the InChI standard is carried out by the IUPAC Division VIII Subcommittee, and funding of subgroups investigating and … See more • Molecular Query Language • Simplified molecular-input line-entry system (SMILES) • Molecule editor See more WebPubChem 检索可得到的结果包含了分子式、SMILES、2D和3D结构、InChI和InChIKey、相对分子质量、脂水分配系数、氢键受体和供体数目、可旋转键数目、互变异构体数目等基本 … WebPubChem 检索可得到的结果包含了分子式、SMILES、2D和3D结构、InChI和InChIKey、相对分子质量、脂水分配系数、氢键受体和供体数目、可旋转键数目、互变异构体数目等基本的结构信息和物化性质，除此以外，还有该化合物作为药物的剂型和商品信息、药理性质、毒性、生物活性检测等信息，并通过文献 ... highest vr resolution