{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"提出了一种制备ZnO纳米颗粒的新方法。在金属钠的液氨溶液中还原硝酸锌,所形成的金属Zn自然氧化而制得ZnO颗粒。为了研究表面修饰对产物形貌、粒径和性能的影响,制备了十二烷基磺酸钠（SDS）修饰的ZnO纳米颗粒。采用X射线粉末衍射仪（XRD）、透射电子显微镜（TEM）、傅立叶变换红外光谱仪（FT-IR）、热重及差热分析仪（TG-DTA）等手段对产物进行了表征。结果表明采用该方法可制得具有六方纤锌矿结构的ZnO颗粒,未修饰ZnO颗粒团聚较为严重;修饰的ZnO纳米颗粒呈棒状,分散较好。红外和热分析表明SDS修饰在了ZnO纳米颗粒表面。测试了所制备ZnO颗粒的紫外可见吸收（UV-Vis）和光致发光（PL）谱,均出现了ZnO的特征谱带。提出的方法也适用于制备其它金属或氧化物纳米材料。","authors":[{"authorName":"<span style=\"color:red\">张</span><span style=\"color:red\">孟</span><span style=\"color:red\">雷</span>","id":"99ac5d7f-705b-42a5-afcf-cb90de87ca42","originalAuthorName":"张孟雷"},{"authorName":"孙磊","id":"f34cb82b-7957-4ab7-b135-8e26e1fe27ac","originalAuthorName":"孙磊"},{"authorName":"赵彦保","id":"503ec527-d4e1-4fde-adc7-115725ca5063","originalAuthorName":"赵彦保"},{"authorName":"<span style=\"color:red\">张</span>治军","id":"ed220f25-4eaf-435d-80bb-5f44fe6b4aae","originalAuthorName":"张治军"}],"doi":"","fpage":"1580","id":"f193f1d8-a0fe-4f3f-8eb1-43331331a6c7","issue":"9","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"c417455c-801d-4fb3-8b12-fbc065ece8f0","keyword":"液氨","originalKeyword":"液氨"},{"id":"0da54af7-2412-4e46-b137-7973ae046d8e","keyword":"金属钠","originalKeyword":"金属钠"},{"id":"0a1ef1f6-4550-4121-a430-c40dc6bea594","keyword":"氧化锌","originalKeyword":"氧化锌"},{"id":"23d7b17b-0de1-401a-ae9c-e1c8d54bd944","keyword":"纳米颗粒","originalKeyword":"纳米颗粒"},{"id":"9beadf69-dc73-470e-b866-83a3997c848b","keyword":"制备","originalKeyword":"制备"}],"language":"zh","publisherId":"gncl201109010","title":"一种制备ZnO纳米颗粒的新方法","volume":"42","year":"2011"},{"abstractinfo":"在旋转蒸发体系中，研究<span style=\"color:red\">雷</span>酸金的制备方法，并探索了不同条件下<span style=\"color:red\">雷</span>酸金产品的金含量。实验结果表明在105℃下蒸发45 min 为相对最优制备条件；用90℃蒸馏水洗涤90 min 为<span style=\"color:red\">雷</span>酸金最佳后续处理条件。","authors":[{"authorName":"王大维","id":"2386af00-2848-4f6d-88c7-856f413d5351","originalAuthorName":"王大维"},{"authorName":"李岩松","id":"d9654b8f-2017-4879-83df-0ca51f7ca825","originalAuthorName":"李岩松"}],"doi":"","fpage":"127","id":"cec5875d-c75c-4651-8f79-5d9a2ff0c406","issue":"z1","journal":{"abbrevTitle":"GJS","coverImgSrc":"journal/img/cover/GJS.jpg","id":"38","issnPpub":"1004-0676","publisherId":"GJS","title":"贵金属"},"keywords":[{"id":"44c405cf-9cd4-4923-80c3-852911bd01df","keyword":"无机化学","originalKeyword":"无机化学"},{"id":"8a9139aa-1cf7-4217-9625-bf738392e292","keyword":"<span style=\"color:red\">雷</span>酸金","originalKeyword":"雷酸金"},{"id":"8cac939c-32b9-4d5f-8ee6-7954bc2c31e1","keyword":"金含量","originalKeyword":"金含量"},{"id":"fdb1b20b-51e3-433d-acd1-49e6d94ced07","keyword":"洗涤水","originalKeyword":"洗涤水"},{"id":"58702bd2-3385-4f3e-ac76-53c46e66966e","keyword":"洗涤处理","originalKeyword":"洗涤处理"}],"language":"zh","publisherId":"gjs2013z1026","title":"制备高纯度<span style=\"color:red\">雷</span>酸金的工艺研究","volume":"","year":"2013"},{"abstractinfo":"针对传统数学建模法无法实现CIELAB颜色信号向<span style=\"color:red\">孟</span>塞尔色序系统精确转换的问题，提出一种基于结构相似的分级转换算法。首先使用Pearson相关系数分析CIELAB颜色系统与<span style=\"color:red\">孟</span>塞尔色序系统间的结构关系，接着在此基础上采用分级转换的方式先后得到CIELAB颜色信号对应的<span style=\"color:red\">孟</span>塞尔明度V、色调 H 和彩度C 三色标，并在第二级转换求色标H时使用了一种多次插值求最小色差的新方法，以保证算法的计算精度。对2735组检验样本的测试结果表明，本文算法具有良好的计算精度和可靠性，并可被广泛应用于各类图像颜色信号处理系统中。","authors":[{"authorName":"叶程","id":"b74c4d08-f032-44f0-af70-099138e9bfaa","originalAuthorName":"叶程"},{"authorName":"刘真","id":"6e815251-4b39-497c-bbce-dd29a3a2a154","originalAuthorName":"刘真"},{"authorName":"吴光远","id":"52fa4284-bf6e-4e90-9135-8a3a12a5b312","originalAuthorName":"吴光远"},{"authorName":"朱明","id":"cc0e4afb-562a-4d12-8fb5-068ee18a214f","originalAuthorName":"朱明"}],"doi":"10.3788/YJYXS20163106.0626","fpage":"626","id":"6ebe4eb5-8ae9-4bac-8d6a-fec5d943613a","issue":"6","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示   "},"keywords":[{"id":"3b6131fd-8e95-48c6-99f5-05173eb7ff33","keyword":"跨媒体","originalKeyword":"跨媒体"},{"id":"8c9e6c3d-612b-44ec-ab7c-d093443e3dcd","keyword":"图像信号处理","originalKeyword":"图像信号处理"},{"id":"5d085958-18f4-4a76-81fe-484748bd8b89","keyword":"颜色空间转换","originalKeyword":"颜色空间转换"},{"id":"d232170d-e662-49fb-9735-5661724574cd","keyword":"CIELAB颜色空间","originalKeyword":"CIELAB颜色空间"},{"id":"3602ecfc-77c9-44d7-82e3-3b558bff8f0b","keyword":"<span style=\"color:red\">孟</span>塞尔色序系统","originalKeyword":"孟塞尔色序系统"}],"language":"zh","publisherId":"yjyxs201606015","title":"基于结构相似的CIE L?a?b?颜色信号向<span style=\"color:red\">孟</span>塞尔色序系统分级转换","volume":"31","year":"2016"},{"abstractinfo":"在对轧制时钢管的温降原因进行分析的基础上,给出一种定<span style=\"color:red\">张</span>减温降计算模型,该模型考虑了辐射、接触传导、内部传导对温度的影响.通过对轧制实验测定得到钢管的温降数据与此模型实例计算的结果进行对比分析,表明该模型比较准确,能够满足生产实际的要求,可用于自动控制系统中定<span style=\"color:red\">张</span>减温降的计算,从而为控制系统比较准确地对轧机进行设定及调整提供依据.","authors":[{"authorName":"付国忠","id":"2df6a851-8f47-4b56-8f72-ddb7bbbcfe8c","originalAuthorName":"付国忠"},{"authorName":"刘建平","id":"7bbce9ac-9a32-45eb-96fd-189eee9a7fcf","originalAuthorName":"刘建平"},{"authorName":"赵晓峰","id":"447ac541-0f77-4dc8-b74d-90d05019a5dc","originalAuthorName":"赵晓峰"},{"authorName":"刘建明","id":"dab886da-88c3-485b-acd8-36bdef7ca181","originalAuthorName":"刘建明"},{"authorName":"吕庆功","id":"ca75c975-aa2d-40d9-a1bc-e6c2a6290dd3","originalAuthorName":"吕庆功"},{"authorName":"彭龙洲","id":"191fb78f-9fa7-4ff8-bd3d-f5d577b2254b","originalAuthorName":"彭龙洲"}],"doi":"","fpage":"51","id":"f9f1b624-57cd-4daa-8c3b-87273c5da7af","issue":"12","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"86dbadc0-1405-4493-8908-e33b69ac127a","keyword":"定<span style=\"color:red\">张</span>减","originalKeyword":"定张减"},{"id":"9e7152eb-09a1-44ea-a2de-6bbe76d243e5","keyword":"温降","originalKeyword":"温降"},{"id":"5b41b920-ede8-4551-8e68-3e12ea48cca0","keyword":"模型","originalKeyword":"模型"}],"language":"zh","publisherId":"gt200412013","title":"定<span style=\"color:red\">张</span>减温降计算模型","volume":"39","year":"2004"},{"abstractinfo":"利用MCNPx程序计算了宽能谱中子<span style=\"color:red\">雷</span>姆仪的响应曲线. 计算表明, 增加铅层对低能中子的响应没有明显的影响, 但在高能区(几百MeV以上)宽能谱中子<span style=\"color:red\">雷</span>姆仪的响应与铅层的厚度有关. 铅层厚度为0.6 cm时响应比普通<span style=\"color:red\">雷</span>姆仪提高约3倍, 当铅层厚度增加到1.2 cm时响应高约5倍. 虽然计算结果与ICRP建议书中的H*(10)曲线相比还有一定的差别, 但改变慢化体的结构对提高高能中子的探测效率是有明显效果的.","authors":[{"authorName":"苏有武","id":"b13a53a6-9e3d-478b-aa47-be1279e4bc72","originalAuthorName":"苏有武"},{"authorName":"朱小龙","id":"c4f288a9-88bf-4500-82a9-9e8d80afa250","originalAuthorName":"朱小龙"},{"authorName":"李武元","id":"2eb78d01-91d4-405e-b775-6a5f84375216","originalAuthorName":"李武元"}],"doi":"10.3969/j.issn.1007-4627.2005.02.008","fpage":"198","id":"c12e5d19-4f9b-4747-a56c-01d872bed355","issue":"2","journal":{"abbrevTitle":"YZHWLPL","coverImgSrc":"journal/img/cover/YZHWLPL.jpg","id":"78","issnPpub":"1007-4627","publisherId":"YZHWLPL","title":"原子核物理评论   "},"keywords":[{"id":"73d0fcfc-edbb-467d-9361-51dde18eb7d5","keyword":"MCNPx","originalKeyword":"MCNPx"},{"id":"c7ffb226-b301-4457-bf52-0778554f43a8","keyword":"高能中子","originalKeyword":"高能中子"},{"id":"259b1325-a1f2-47f5-9744-16330e2531f9","keyword":"<span style=\"color:red\">雷</span>姆仪","originalKeyword":"雷姆仪"}],"language":"zh","publisherId":"yzhwlpl200502008","title":"用MCNPx程序计算宽能谱中子<span style=\"color:red\">雷</span>姆仪的响应曲线","volume":"22","year":"2005"},{"abstractinfo":"研究了在35 kV输电线路雷电\"易击段\"绝缘子串上并接线路避雷器来提高线路耐<span style=\"color:red\">雷</span>水平的方法.建立了雷电波作用下35 kV输电线路电磁暂态仿真计算模型,借助电磁暂态软件(ATP-EMTP)仿真分析了线路避雷器对35 kV输电线路耐<span style=\"color:red\">雷</span>水平的影响.计算结果表明,在\"易击段\"架设线路避雷器后.可明显提高35kV输电线路的耐<span style=\"color:red\">雷</span>水平,尤其<span style=\"color:red\">雷</span>直击导线时,线路避雷器的作用效果更加明显;雷击杆塔塔顶时,杆塔接地电阻是影响35 kV输电线路耐<span style=\"color:red\">雷</span>水平的重要因素.最后,仿真估算了不同避雷器架设方案下35 kV输电线路的耐<span style=\"color:red\">雷</span>水平.本研究对于平原地区35 kV输电线路的线路防雷具有重要意义.","authors":[{"authorName":"<span style=\"color:red\">张</span>要强","id":"b29609cd-7c7a-4613-aad8-0b0e780e2067","originalAuthorName":"张要强"},{"authorName":"张帆","id":"0a58b80a-d923-485f-8ba8-df2c40059b17","originalAuthorName":"张帆"}],"doi":"10.3969/j.issn.1009-9239.2008.01.011","fpage":"33","id":"241df99d-a2b3-4e8e-8c05-cbe6200bcb34","issue":"1","journal":{"abbrevTitle":"JYCL","coverImgSrc":"journal/img/cover/JYCL.jpg","id":"50","issnPpub":"1009-9239","publisherId":"JYCL","title":"绝缘材料"},"keywords":[{"id":"ee64f5db-9638-4cda-b3a9-a1dc771ed6f0","keyword":"输电线路","originalKeyword":"输电线路"},{"id":"a6b520df-352c-4acb-bf87-66b94f8823b6","keyword":"杆塔接地电阻","originalKeyword":"杆塔接地电阻"},{"id":"50d1b573-08f7-4603-9285-eb2996f244fc","keyword":"线路型避雷器","originalKeyword":"线路型避雷器"},{"id":"d99c2bae-e251-4776-9bdf-feb7bf5e5c1a","keyword":"耐<span style=\"color:red\">雷</span>水平","originalKeyword":"耐雷水平"}],"language":"zh","publisherId":"jycltx200801011","title":"采用线路型避雷器提高35 kV输电线路的耐<span style=\"color:red\">雷</span>水平","volume":"41","year":"2008"},{"abstractinfo":"建立了高效离子交换色谱和紫外检测系统快速分离青枯<span style=\"color:red\">雷</span>尔氏菌的细菌色谱方法.通过比较青枯<span style=\"color:red\">雷</span>尔氏菌悬浮在哌嗪-HCl缓冲体系和双蒸水后的菌体数变化及细胞形态变化,分析该缓冲液对青枯<span style=\"color:red\">雷</span>尔氏菌生长活性及细胞表面特性的影响.结果表明,青枯<span style=\"color:red\">雷</span>尔氏菌悬浮在乎衡缓冲液、洗脱缓冲液和双蒸水中的菌体数量无明显差异,分别为6.467× 109、6.267× 109和6.233× 109 cfu/mL.透射电镜观察发现,3种溶液处理后,青枯<span style=\"color:red\">雷</span>尔氏菌均保持完整的细胞结构研究了缓冲液pH值、流速及菌体细胞浓度对青枯<span style=\"color:red\">雷</span>尔氏菌色谱分离效果的影响,确定青枯<span style=\"color:red\">雷</span>尔氏菌的最佳色谱分离条件为:缓冲液pH值为8.0,流速为2 mL/min,菌体浓度大于1.0× 108 cfu/mL且小于1.0× 1010cfu/mL.该分离条件缩短了分离时间,提高了分离效率,为快速分离青枯<span style=\"color:red\">雷</span>尔氏菌提供了一种有效的手段,同时也为细菌等微生物的分离提供了新途径.","authors":[{"authorName":"郑雪芳","id":"907ee62c-28b3-4325-a2f4-aea6a26488dd","originalAuthorName":"郑雪芳"},{"authorName":"刘波","id":"7b47ae6a-ad67-480c-b51d-b6918a864235","originalAuthorName":"刘波"},{"authorName":"朱育菁","id":"b9952f82-94d5-4c37-be07-402a2792101a","originalAuthorName":"朱育菁"},{"authorName":"陈德局","id":"be26aac8-6ec0-4c4c-a3b6-4b85cdf7b49e","originalAuthorName":"陈德局"}],"doi":"10.3724/SP.J.1123.2016.06044","fpage":"1091","id":"24aac966-5573-476b-962a-6a4211c989ec","issue":"11","journal":{"abbrevTitle":"SP","coverImgSrc":"journal/img/cover/SP.jpg","id":"58","issnPpub":"1000-8713","publisherId":"SP","title":"色谱 "},"keywords":[{"id":"f0f84c50-e3f7-4689-8ac4-62421666b585","keyword":"高效离子交换色谱","originalKeyword":"高效离子交换色谱"},{"id":"25b2cf27-fc1a-450d-816a-5aaebf69732f","keyword":"分离","originalKeyword":"分离"},{"id":"27393040-9df5-45df-9b69-9af420d98220","keyword":"青枯<span style=\"color:red\">雷</span>尔氏菌","originalKeyword":"青枯雷尔氏菌"},{"id":"58f11eb5-6a94-4566-9b66-7779b03dc09b","keyword":"细胞表面特性","originalKeyword":"细胞表面特性"}],"language":"zh","publisherId":"sp201611011","title":"青枯<span style=\"color:red\">雷</span>尔氏菌特征菌株高效离子交换色谱快速分离条件的优化","volume":"34","year":"2016"},{"abstractinfo":"通过对高压输电用耐<span style=\"color:red\">张</span>线夹及夹持导线的宏观形貌、化学成分、腐蚀产物进行分析,探讨了该线夹腐蚀失效的原因.结果表明:该线夹在压接时即存在铝线断股现象,服役过程中使酸性雨水更易进入到压接管内部,对线夹与钢芯铝绞线结合面进行腐蚀生成腐蚀产物,导致耐<span style=\"color:red\">张</span>线夹电阻增大;随着腐蚀的进行,线夹电阻不断增大,其温度也随之升高;当温度超过临界温度时,热平衡状态被打破,最终线夹过热,导致高温烧损失效;应加强线夹压接管位置的红外测温监控,及时更换温度明显异常的压接管.","authors":[{"authorName":"王若民","id":"67613948-e11f-48e5-825a-945647e34637","originalAuthorName":"王若民"},{"authorName":"詹马骥","id":"c5bfcec7-5a00-4e3d-b8c3-cc8ae36b1c5e","originalAuthorName":"詹马骥"},{"authorName":"季坤","id":"fad04bbc-1535-4f0d-b2d0-e0a6c3cd18b9","originalAuthorName":"季坤"},{"authorName":"严波","id":"5762aad4-1316-4f1b-a398-6bef540edc39","originalAuthorName":"严波"},{"authorName":"王夫成","id":"293d7a45-367c-4e72-b1e8-54671748e326","originalAuthorName":"王夫成"},{"authorName":"杜晓东","id":"34fa50d8-c180-4b94-bef4-334bb0b32a93","originalAuthorName":"杜晓东"}],"doi":"10.11973/jxgccl201703023","fpage":"112","id":"70c96a82-1183-4792-9903-a2d3f429c779","issue":"3","journal":{"abbrevTitle":"JXGCCL","coverImgSrc":"journal/img/cover/JXGCCL.jpg","id":"45","issnPpub":"1000-3738","publisherId":"JXGCCL","title":"机械工程材料"},"keywords":[{"id":"ba9620cc-12e4-4c4a-8ed2-dabf99baee9b","keyword":"耐<span style=\"color:red\">张</span>线夹","originalKeyword":"耐张线夹"},{"id":"e9262adb-ad1f-42ae-a53f-f8cf601c190c","keyword":"腐蚀","originalKeyword":"腐蚀"},{"id":"b1c65b70-8df7-4c01-b691-fbe881df0505","keyword":"热击穿","originalKeyword":"热击穿"},{"id":"08076d01-a062-4829-9d0a-13eb956fbedd","keyword":"钢芯铝绞线","originalKeyword":"钢芯铝绞线"}],"language":"zh","publisherId":"jxgccl201703024","title":"高压输电用耐<span style=\"color:red\">张</span>线夹失效的原因","volume":"41","year":"2017"},{"abstractinfo":"分析了宝钢1420冷轧酸轧机#机架后的测<span style=\"color:red\">张</span>辊在正常轧制中产生的划伤问题,通过对测<span style=\"color:red\">张</span>辊的表面状态、辊径、安装高度以及轴承的改进,彻底解决了因测<span style=\"color:red\">张</span>辊表面划伤而直接导致带钢表面划伤的产品质量问题.","authors":[{"authorName":"陈松","id":"49272655-146f-4cbc-84c1-2b2664d55eec","originalAuthorName":"陈松"},{"authorName":"符寒光","id":"e5d26514-5d18-4a3c-932a-02e08ffd7448","originalAuthorName":"符寒光"}],"doi":"10.3969/j.issn.1001-7208.2002.06.005","fpage":"20","id":"47514943-7c51-4f1e-bf3e-32d27788e620","issue":"6","journal":{"abbrevTitle":"SHJS","coverImgSrc":"journal/img/cover/SHJS.jpg","id":"59","issnPpub":"1001-7208","publisherId":"SHJS","title":"上海金属"},"keywords":[{"id":"31f17eb1-f1ce-4ccd-acfb-7f4cd9f4fa54","keyword":"酸轧机组","originalKeyword":"酸轧机组"},{"id":"684f41a3-ab59-4919-9359-c7c51e7f6b90","keyword":"测<span style=\"color:red\">张</span>辊","originalKeyword":"测张辊"},{"id":"73562d3f-7aac-47e8-aa62-9de0e87ad5f2","keyword":"冷轧带钢","originalKeyword":"冷轧带钢"},{"id":"c4f9713a-3335-4538-99ea-8403d4c12ebc","keyword":"表面划伤","originalKeyword":"表面划伤"}],"language":"zh","publisherId":"shjs200206005","title":"冷轧机组测<span style=\"color:red\">张</span>辊表面划伤的研究","volume":"24","year":"2002"},{"abstractinfo":"对断裂的汽车<span style=\"color:red\">张</span>紧轮紧固螺栓的显微组织、化学成分、硬度以及断口的宏、微观特征进行了综合分析,找出其断裂的原因.结果表明:螺栓在搓丝加工过程中挤压量过大,使螺纹尖端产生较多微裂纹,同时螺纹根部也存在一些加工缺陷,并在之后的热处理过程中进一步扩展;在使用过程中,微裂纹和加工缺陷处产生应力集中,使螺栓材料的疲劳强度降低,裂纹源的过早形成最终导致了螺栓发生疲劳断裂而失效.","authors":[{"authorName":"柴武倩","id":"da907f57-90f8-4c53-98bf-e3369a0b89a6","originalAuthorName":"柴武倩"},{"authorName":"杨强云","id":"a7086465-8523-42b4-9854-22ab6a3fd3f5","originalAuthorName":"杨强云"},{"authorName":"杨川","id":"8009d472-714c-4b40-be98-7d783ceea493","originalAuthorName":"杨川"},{"authorName":"高国庆","id":"7c8ab93c-3dd5-4af0-9a4f-28f1622efa78","originalAuthorName":"高国庆"},{"authorName":"崔国栋","id":"de001797-404a-4cb5-b0ed-e937bc85e3db","originalAuthorName":"崔国栋"}],"doi":"10.11973/jxgccl201509024","fpage":"103","id":"de2ae3fc-935a-4985-bed5-e3dec17b9161","issue":"9","journal":{"abbrevTitle":"JXGCCL","coverImgSrc":"journal/img/cover/JXGCCL.jpg","id":"45","issnPpub":"1000-3738","publisherId":"JXGCCL","title":"机械工程材料"},"keywords":[{"id":"fca7a64f-70c5-4cec-a74e-1e5413ce3901","keyword":"螺栓","originalKeyword":"螺栓"},{"id":"c902c41f-c6f5-41bd-8f37-8de4d8259594","keyword":"微裂纹","originalKeyword":"微裂纹"},{"id":"241ba6c4-95e4-425c-9942-023afc14ff39","keyword":"缺陷","originalKeyword":"缺陷"},{"id":"e4ae4e6c-cab5-4ae1-8863-83cbb54c0a40","keyword":"疲劳断裂","originalKeyword":"疲劳断裂"}],"language":"zh","publisherId":"jxgccl201509024","title":"汽车<span style=\"color:red\">张</span>紧轮紧固螺栓断裂分析","volume":"39","year":"2015"}],"totalpage":26,"totalrecord":254}