如何在 Electron 上实现 IM SDK 聊天消息全文检索
...于 SQLite 等库的本地数据全文检索功能,但是在 Web 端和 Electron 上缺少了这部分功能。在 Web 端,由于浏览器环境限制,能使用的本地存储数据库只有 IndexDB,暂不在讨论的范围内。在 Electron 上,虽然也是内置了 Chromium 的内核,...
2023-06-30 #经典句子
...查看:如何写好文章摘要?举个例子原摘要:Transmission electron microscopy (TEM) has become one of the most powerful techniques in the fields of material science, inorganic chemistry and nanotechnology. In terms of resolutions, advanced TEM may reach a high spatial resolution of 0....
2023-07-16 #经典句子
...什么197--Inviting my girlfriend邀请我女朋友198--to come see your electron accelerator? 去看你的电子加速器199--Yeah? So? 怎么了200--You really are a piece of work. 你真有两下子笔记:piece of work直译是工作,作品,形容人是贬义词,指这个人是奇葩,...
2007-08-05 #经典句子
...清晰了解你表达的意思。还是举个例子吧:“Signal”, “electron count",其缩写 “EC”, 以及“intensity”都可以表达信号强度,与其使用所有这些名词,不如坚定的选择其中一种来表达,更方便读者的理解。以上就是易智编译总结...
2023-12-16 #经典句子
...面一般不加etc.,因为会显得重复冗余。来看两个例句:Electron was discovered in 1897 by J. J. Thomsonet al.【注意:人名和et al.之间一般不加逗号,放在句尾时只用一个句点】Human beings engage in various sorts of mental activities — thinking, feeling, re...
2011-04-09 #经典句子
...学理学院章维华、夏青团队完成的题为“Visible-Light-Driven Electron Donor–Acceptor Complex Induced Sulfonylation of Diazonium Salts with Sulfinates”的研究论文。该研究发展了可见光促进EDA复合物(electron donor–acceptor complex)引发的亚磺酸钠与芳基...
2015-10-15 #经典句子
CCS Chemistry 2021年第九期主编寄语—— 协作 互助 开放 成长
...he desolvated {Fe2Co2Zn2} complex displays a reversible, thermally induced electron-transfer behavior with a transition temperature of 312 K.-Nonfullerene Organic Solar Cells. Feng He(何凤) and coworkers synthesize two non-fullerene isomeric acceptors (BTIC-2Br-β and BTIC-2Br-γ) with different p...
2014-04-07 #经典句子