{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"采用电加热的方法,在恒热流和单独底面加热的情况下,实验研究了在不同风速和腔体倾角下风向角对一侧全开的圆柱形腔体热损失特性的影响.实验结果表明:风向角对混合对流热损失努塞尔数Nuc.w的影响比较复杂,其影响与风速和腔体倾角有<span style=\"color:red\">关</span>;风向角对辐射热损失努塞尔数Nur.w的影响较小,Nur.w随风向角的变化只在一小范围内波动.风向角对导热、辐射和混合对流热损失影响较小;辐射和导热热损失随风向角变化有着相同的变化趋势,且它们近似相等,但均远小于混合对流热损失.","authors":[{"authorName":"肖兰","id":"78c7d35d-9c7e-49ca-99a4-aa9dcf185ef7","originalAuthorName":"肖兰"},{"authorName":"吴双应","id":"f8f134a9-a7f1-407e-bc0d-87a6b1dbcea5","originalAuthorName":"吴双应"},{"authorName":"申祖国","id":"337ffe97-e260-4ad2-9907-967d50b82978","originalAuthorName":"申祖国"},{"authorName":"<span style=\"color:red\">关</span><span style=\"color:red\">靖宇</span>","id":"479954d4-6fe5-4cb0-b30a-827d9d4c0c2b","originalAuthorName":"关靖宇"},{"authorName":"李德磊","id":"ee49bef3-8d63-468f-863e-ac349c25ea63","originalAuthorName":"李德磊"}],"doi":"","fpage":"1378","id":"a0e8bc8e-d26c-45d7-81cc-de7554c1b19d","issue":"7","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   "},"keywords":[{"id":"23ef7de9-1351-4138-bfda-bf69339372e1","keyword":"圆柱形腔体","originalKeyword":"圆柱形腔体"},{"id":"395cf1c5-c732-4f23-8c1d-09ca3600f605","keyword":"底面加热","originalKeyword":"底面加热"},{"id":"081ae9e7-76c2-4b49-b0c8-2dea552549d9","keyword":"热损失","originalKeyword":"热损失"},{"id":"5c7b3b67-d3ca-4798-bf0a-2da89774def0","keyword":"风向角","originalKeyword":"风向角"},{"id":"27c690ef-6aa8-47c0-8202-13782e286a7d","keyword":"实验研究","originalKeyword":"实验研究"}],"language":"zh","publisherId":"gcrwlxb201407028","title":"风向角对圆柱形腔体热损失特性影响的实验研究","volume":"35","year":"2014"},{"abstractinfo":"研究了以9,10-环亚甲基假紫罗兰酮为原料,经<span style=\"color:red\">关</span>环反应合成鸢尾酮的工艺,并对该<span style=\"color:red\">关</span>环反应机理进行了初步探讨.实验结果表明,适宜的工艺条件为:反应温度-70℃,物料摩尔比n(9,10-环亚甲基假紫罗兰酮)∶n(氯磺酸)为1∶4,反应45 min,鸢尾酮的收率为90.1％.产品中α-鸢尾酮、β-鸢尾酮和γ-鸢尾酮的含量分别为60.2％、29.0％和8.0％(GC,峰面积归一化法);采用NMR确证了α-鸢尾酮的结构.<span style=\"color:red\">关</span>环反应机理的初步探讨表明<span style=\"color:red\">关</span>环反应应在低温下快速完成.","authors":[{"authorName":"胡铁","id":"5a6c827b-5637-459c-bf0e-11f4192a9e60","originalAuthorName":"胡铁"},{"authorName":"皮少峰","id":"53d607a0-04bc-4e04-877b-467af808545e","originalAuthorName":"皮少峰"},{"authorName":"王烨","id":"e0823194-7c4a-4ad5-9c3f-7f4429089b52","originalAuthorName":"王烨"},{"authorName":"高海丽","id":"c99e1ea8-24a4-4bf7-bcd9-e97bc8ba3620","originalAuthorName":"高海丽"},{"authorName":"孙汉洲","id":"00db51b9-241c-4cf2-9e70-fdf05d4ca242","originalAuthorName":"孙汉洲"},{"authorName":"黎继烈","id":"934fb896-deec-4a07-b8d0-06385e05e9bf","originalAuthorName":"黎继烈"}],"doi":"10.3724/SP.J.1095.2014.40024","fpage":"1297","id":"dfdb9458-c1aa-4f4f-8991-37ffa5268934","issue":"11","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"7ac18b14-aa39-455f-acfc-0b012ee71846","keyword":"鸢尾酮","originalKeyword":"鸢尾酮"},{"id":"062bca86-eab9-4303-80d9-62a10dc0f569","keyword":"<span style=\"color:red\">关</span>环反应","originalKeyword":"关环反应"},{"id":"3e1dbf31-bddd-45a6-84e6-71e67001e173","keyword":"环亚甲基假紫罗兰酮","originalKeyword":"环亚甲基假紫罗兰酮"},{"id":"d5ec1648-d55c-431e-a28f-47e562c2ba8f","keyword":"α-鸢尾酮选择性","originalKeyword":"α-鸢尾酮选择性"}],"language":"zh","publisherId":"yyhx201411009","title":"<span style=\"color:red\">关</span>环反应合成鸢尾酮","volume":"31","year":"2014"},{"abstractinfo":"AuCd合金的马氏体相变内耗峰随着热循环次数的增加而升高。金相观察表明这与相界面的增多有<span style=\"color:red\">关</span>。并提出了一个应力感生界面位错运动的静滞后损耗模型。在Ms点以上测得一个新的内耗峰,是一个和热激活有<span style=\"color:red\">关</span>的弛豫峰。含46.1at。％Cd的AuCd合金在几次循环测量后,可使立方(?)正交相变变为立方(?)六方相变,对这一变化的机理进行了分析。","authors":[{"authorName":"杨照金","id":"f70c7a75-1704-445e-8a70-a04d229f434d","originalAuthorName":"杨照金"},{"authorName":"邹一峰","id":"763b7c27-cebe-4078-b95f-a9ffb49e4a12","originalAuthorName":"邹一峰"},{"authorName":"张志方","id":"e7dc5eb3-78fa-42eb-9bef-31ebfac9d3bb","originalAuthorName":"张志方"},{"authorName":"王业宁","id":"9331478d-ddab-41bb-be53-eb6113ad3ae4","originalAuthorName":"王业宁"}],"categoryName":"|","doi":"","fpage":"21","id":"ea5f1eca-348b-4d9d-ba46-ce8d937e31ce","issue":"1","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[],"language":"zh","publisherId":"0412-1961_1982_1_1","title":"AuCd合金马氏体相变有<span style=\"color:red\">关</span>的内耗","volume":"18","year":"1982"},{"abstractinfo":"研究了六苯基苯衍生物的分子内光化学<span style=\"color:red\">关</span>环脱氢反应,与热化学<span style=\"color:red\">关</span>环脱氢反应不同,光化学<span style=\"color:red\">关</span>环脱氢反应只生成<span style=\"color:red\">关</span>一个环的产物.光化学<span style=\"color:red\">关</span>环脱氢反应过程中,氧化剂种类、用量以及溶剂对<span style=\"color:red\">关</span>环脱氢产物的产率具有显著影响,在正己烷溶剂中,以单质碘为氧化剂进行光化学<span style=\"color:red\">关</span>环脱氢反应,<span style=\"color:red\">关</span>环产物产率可达91％.","authors":[{"authorName":"陈金平","id":"143ef1ab-67fd-451f-a1b8-a9944369d68f","originalAuthorName":"陈金平"},{"authorName":"韩永滨","id":"bb97a621-70d6-4603-97e3-60306fb82150","originalAuthorName":"韩永滨"},{"authorName":"李嫕","id":"7e6da390-d64a-4797-a809-a3b75618f4a8","originalAuthorName":"李嫕"}],"doi":"10.7517/j.issn.1674-0475.2014.05.484","fpage":"484","id":"a3ef64c4-375c-49d6-916f-4b7ad8dbdaf2","issue":"5","journal":{"abbrevTitle":"YXKXYGHX","coverImgSrc":"journal/img/cover/YXKXYGHX.jpg","id":"74","issnPpub":"1674-0475","publisherId":"YXKXYGHX","title":"影像科学与光化学   "},"keywords":[{"id":"b29e26fe-f61b-4d99-aab6-c4a26e43a00f","keyword":"六苯基苯","originalKeyword":"六苯基苯"},{"id":"ebb3a40c-0418-4064-882b-98689d8514dc","keyword":"光化学<span style=\"color:red\">关</span>环脱氢反应","originalKeyword":"光化学关环脱氢反应"},{"id":"c2a569ec-2127-43f3-841b-01dba508eecd","keyword":"氧化","originalKeyword":"氧化"}],"language":"zh","publisherId":"ggkxyghx201405008","title":"六苯基苯衍生物分子内光化学<span style=\"color:red\">关</span>环反应","volume":"32","year":"2014"},{"abstractinfo":"分离膜是一种用于浓缩、分离、提纯的功能材料.但分离膜由于自身材料的限制,存在易受污染、使用寿命短等问题.在分离膜上接枝PNIPAAm,可以改善分离膜的亲水性,获得抗污染性;同时可获得温敏性,得到温控开/<span style=\"color:red\">关</span>分离膜.论述了近年来接枝PNIPAAm温敏改性在温控开/<span style=\"color:red\">关</span>分离膜上的研究概况及进展.","authors":[{"authorName":"简嫩梅","id":"1a97ecf7-dce7-4f31-ab2e-0270d9cdfc76","originalAuthorName":"简嫩梅"},{"authorName":"韩磊","id":"eee42dd7-f265-43ae-9eb1-e02a1b941685","originalAuthorName":"韩磊"},{"authorName":"徐涛","id":"575566de-5f82-4c1c-b39f-efb353d39f6e","originalAuthorName":"徐涛"}],"doi":"","fpage":"115","id":"5bc78f3b-34d8-4a2f-8d7e-b28176a2c5d3","issue":"4","journal":{"abbrevTitle":"MKXYJS","coverImgSrc":"journal/img/cover/MKXYJS.jpg","id":"54","issnPpub":"1007-8924","publisherId":"MKXYJS","title":"膜科学与技术   "},"keywords":[{"id":"a71d28b8-4527-4d22-b143-491b129581a5","keyword":"温控开/<span style=\"color:red\">关</span>分离膜","originalKeyword":"温控开/关分离膜"},{"id":"54e5dc41-4150-463d-98e7-2020237ee353","keyword":"温敏性","originalKeyword":"温敏性"},{"id":"4b2cdcb9-05b8-4840-9a90-0056bf54a0a8","keyword":"抗污染性","originalKeyword":"抗污染性"}],"language":"zh","publisherId":"mkxyjs201404021","title":"温控开/<span style=\"color:red\">关</span>分离膜:接枝PNIPAAm的改性研究进展","volume":"34","year":"2014"},{"abstractinfo":"文中论述了采矿权的特点与采矿权价值的特殊性,并对采用贴现现金流量法评估采矿权价值的有<span style=\"color:red\">关</span>问题进行了探讨.","authors":[{"authorName":"李柏林","id":"bf257c27-f934-44a4-bb0c-a21010367854","originalAuthorName":"李柏林"},{"authorName":"李英龙","id":"3af06b46-f214-48d3-bcb0-bc0f81c07d58","originalAuthorName":"李英龙"},{"authorName":"李文瑶","id":"01577d61-2d7e-417b-ad06-e9cd50646b35","originalAuthorName":"李文瑶"}],"doi":"10.3969/j.issn.1001-1277.2001.05.004","fpage":"15","id":"1ac5be2c-4781-4999-8801-096d7a51a700","issue":"5","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"fe4c7f5c-0dd5-4f2d-a7fd-0b1ecb5bed10","keyword":"采矿权评估","originalKeyword":"采矿权评估"},{"id":"4a733be6-13ce-46e5-ae35-fe67ef629b44","keyword":"采矿权价值","originalKeyword":"采矿权价值"},{"id":"0e150a1a-8e53-4b19-82af-4269a9a144a3","keyword":"贴现现金流量法","originalKeyword":"贴现现金流量法"}],"language":"zh","publisherId":"huangj200105004","title":"采矿权评估及其有<span style=\"color:red\">关</span>问题的探讨","volume":"22","year":"2001"},{"abstractinfo":"中亚地区作为“一带一路”沿线国家,近年来已成为全球矿业投资的主战场.境外投资牵涉到企业自身税务筹划与所在国政府税收政策.对于矿业投资项目,尚需弄清有<span style=\"color:red\">关</span>矿产资源使用税费方面的问题.“矿权税”与“开采税”无疑是当前在中亚开展矿产资源项目并购投资中的热点问题.该文对中亚各国与矿产资源使用有<span style=\"color:red\">关</span>的税费进行了分类,对资源税费有<span style=\"color:red\">关</span>术语进行了厘定和解读,并提出应对政策风险之对策.","authors":[{"authorName":"隋延辉","id":"73f5a260-d178-4f99-9f6d-e9344c8f1ac7","originalAuthorName":"隋延辉"}],"doi":"10.11792/hj20160801","fpage":"1","id":"6011a8e2-217f-4f69-b144-c0dff408cfa7","issue":"8","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"9cace72c-84a2-4ee0-888d-186e633c1446","keyword":"中亚","originalKeyword":"中亚"},{"id":"40ef81fa-80de-4c46-ae0c-e4a8046c6f4c","keyword":"矿权税","originalKeyword":"矿权税"},{"id":"9a23c44b-0485-4ba6-bdd7-73ef14fa3507","keyword":"开采税","originalKeyword":"开采税"},{"id":"6e852d7f-8931-44a7-a34c-806840a6a16a","keyword":"黄金","originalKeyword":"黄金"},{"id":"0d25d8b6-0f93-4b8d-8689-e90f0e332378","keyword":"税基","originalKeyword":"税基"}],"language":"zh","publisherId":"huangj201608001","title":"中亚国家与矿产资源使用有<span style=\"color:red\">关</span>的税费问题探讨","volume":"37","year":"2016"},{"abstractinfo":"通过对锌盐缓蚀试验的研究结果和有<span style=\"color:red\">关</span>资料的报道,讨论锌盐的缓蚀性能、和其它缓蚀剂的协同效应及缓蚀机理;提出了几种可稳定锌离子浓度的稳定剂.","authors":[{"authorName":"徐仲斌","id":"b4043491-42a9-48de-ac6e-bac74105bd31","originalAuthorName":"徐仲斌"},{"authorName":"张天红","id":"79947d2a-c188-4b40-b323-e0c19fcb2b2f","originalAuthorName":"张天红"}],"doi":"10.3969/j.issn.1005-748X.2000.09.005","fpage":"398","id":"b7d4cd0e-c9a9-42f4-b16e-2b2163663c74","issue":"9","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"b89343d9-c3d2-40a9-9888-78662a8919e4","keyword":"锌盐","originalKeyword":"锌盐"},{"id":"e34ebf8f-3b30-4e38-80e6-a7d63bdddb5e","keyword":"缓蚀剂","originalKeyword":"缓蚀剂"},{"id":"39acab3e-e001-4a11-b51b-649c1b6440aa","keyword":"稳定剂","originalKeyword":"稳定剂"}],"language":"zh","publisherId":"fsyfh200009005","title":"有<span style=\"color:red\">关</span>锌盐缓蚀剂问题的进一步探讨","volume":"21","year":"2000"},{"abstractinfo":"基于前人大量研究成果及笔者近年的工作,对与闪长岩类有<span style=\"color:red\">关</span>的金矿进行了详细总结,包括大地构造背景、产出地质条件、矿化蚀变特征与富集规律等,并结合国内外许多具体实例探讨了矿床成因.与闪长岩类有<span style=\"color:red\">关</span>的金矿通常富贱金属硫化物,Au品位多大于10×10-6,虽然规模不一定很大,由于高Au品位其经济意义显著.从找矿角度,文中概括出大地构造部位、控矿围岩与构造条件以及特征蚀变等标志为锁定该类矿床找矿靶区的重要依据.","authors":[{"authorName":"周军","id":"3fe5240b-d9b7-4293-b8af-10a4d2460381","originalAuthorName":"周军"},{"authorName":"马治国","id":"96afb06c-a132-4263-9f65-acbf072dd94b","originalAuthorName":"马治国"},{"authorName":"李得成","id":"2d334013-c809-4e60-bf8e-09f698ef7544","originalAuthorName":"李得成"},{"authorName":"田勤虎","id":"98b6cd36-8db2-40f0-98f6-79d7d26a3c9e","originalAuthorName":"田勤虎"},{"authorName":"刘磊","id":"13b437b4-c47a-4bf6-a8b0-fb00091ec407","originalAuthorName":"刘磊"}],"doi":"10.3969/j.issn.1001-1277.2006.08.002","fpage":"5","id":"e2f76a39-aad2-4216-8af4-6c1954b14e3c","issue":"8","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"5a7ec145-fd3b-441a-a34a-03a883b66a19","keyword":"闪长岩","originalKeyword":"闪长岩"},{"id":"fe98982b-9905-4835-b03c-a3c2be855f11","keyword":"金矿","originalKeyword":"金矿"},{"id":"9595b005-98bd-415f-9013-b64c3561b7bb","keyword":"高品位","originalKeyword":"高品位"},{"id":"492644b2-8cf5-4326-8e7c-98130ea2d996","keyword":"黄铁矿化","originalKeyword":"黄铁矿化"}],"language":"zh","publisherId":"huangj200608002","title":"与闪长岩类有<span style=\"color:red\">关</span>的金矿及其特征与意义","volume":"27","year":"2006"},{"abstractinfo":"在飞秒激光放大系统研制以及激光与物质相互作用研究过程中,良好的脉冲对比度是十分重要的一个指标,为了准确地测定激光对比度,我们利用非线性晶体对激光强度变化十分敏感的特性,研制了一台三阶相<span style=\"color:red\">关</span>仪,并对一台飞秒激光器进行了脉冲对比度的测量研究,所得结果揭示出了二阶相<span style=\"color:red\">关</span>仪所无法得到的信息,为测量飞秒激光脉冲的对比度提供了一种简便的方法.","authors":[{"authorName":"王兆华","id":"93e7ee4e-8410-41ab-afcb-bdbc06a2a3f9","originalAuthorName":"王兆华"},{"authorName":"王鹏","id":"2b79b3f7-fc98-40bd-8d53-fd3cef623e7b","originalAuthorName":"王鹏"},{"authorName":"魏志义","id":"d8197398-b83b-4c74-8a99-b2619c96d27f","originalAuthorName":"魏志义"},{"authorName":"张杰","id":"87c9c01e-6754-409f-9a50-df283e7050a1","originalAuthorName":"张杰"}],"doi":"10.3969/j.issn.1007-5461.2005.02.009","fpage":"173","id":"1feb2f39-93c3-45c9-a756-2670e76b84ce","issue":"2","journal":{"abbrevTitle":"LZDZXB","coverImgSrc":"journal/img/cover/LZDZXB.jpg","id":"53","issnPpub":"1007-5461","publisherId":"LZDZXB","title":"量子电子学报   "},"keywords":[{"id":"d3380b1d-f3cd-4d79-ba32-e22900af892a","keyword":"非线性光学","originalKeyword":"非线性光学"},{"id":"32e189fb-aae2-4772-a5f1-836716f04bec","keyword":"三阶相<span style=\"color:red\">关</span>仪","originalKeyword":"三阶相关仪"},{"id":"519867a9-4b07-4bec-a0b2-7ae357394179","keyword":"脉冲对比度","originalKeyword":"脉冲对比度"},{"id":"26b78d14-546a-4a46-8820-9121ff9425fe","keyword":"飞秒激光","originalKeyword":"飞秒激光"}],"language":"zh","publisherId":"lzdzxb200502009","title":"超短脉冲激光特性的三阶相<span style=\"color:red\">关</span>测量研究","volume":"22","year":"2005"}],"totalpage":537,"totalrecord":5364}