{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"在一喷动床实验装置上,通过CCD拍摄了锥体<span style=\"color:red\">倾角</span>为60°、45°、30°时,颗粒在喷动床内的流型.采用图像法测速技术,研究了在三种流型条件下,床内颗粒的垂直速度变化趋势、水平速度变化趋势.采用浓度谱成像技术,研究了喷动床锥体<span style=\"color:red\">倾角</span>在60°、45°、30°条件下,喷动床内颗粒的浓度分布特性.通过以上研究发现,对于本装置,当锥体<span style=\"color:red\">倾角</span>为60°时,颗粒的速度分布和浓度分布特性最佳.","authors":[{"authorName":"周云龙","id":"945a284b-9a00-46b5-87ee-0d0012c1f722","originalAuthorName":"周云龙"},{"authorName":"杨宁","id":"a12c696a-935e-474b-a7b5-fdd07f6f0a08","originalAuthorName":"杨宁"},{"authorName":"李洪伟","id":"2f7e5dc5-0e5d-48d8-b9ce-06af2a309435","originalAuthorName":"李洪伟"},{"authorName":"孙斌","id":"186e6649-7ac5-4d79-8040-93c951af7d53","originalAuthorName":"孙斌"}],"doi":"","fpage":"1554","id":"bc51e708-697b-4eef-b0e2-555d93eaed77","issue":"8","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":"861e78c6-3e16-4c31-af6a-c48aea9ccff5","keyword":"喷动床","originalKeyword":"喷动床"},{"id":"b0e1998d-833e-41d5-bfdb-3f89d009e850","keyword":"<span style=\"color:red\">变</span><span style=\"color:red\">倾角</span>","originalKeyword":"变倾角"},{"id":"8d934b4c-fef3-44d7-a859-dc74c1dfe0fa","keyword":"速度分布","originalKeyword":"速度分布"},{"id":"7a110eae-5eda-4a6b-b65e-8013ec4e1b79","keyword":"浓度分布","originalKeyword":"浓度分布"}],"language":"zh","publisherId":"gcrwlxb201408021","title":"<span style=\"color:red\">变</span><span style=\"color:red\">倾角</span>柱锥体喷动床颗粒流速与浓度分布特性","volume":"35","year":"2014"},{"abstractinfo":"针对含不同<span style=\"color:red\">倾角</span>气膜孔的镍基单晶试件的蠕<span style=\"color:red\">变</span>损伤发展进行了数值模拟,研究了<span style=\"color:red\">倾角</span>对蠕<span style=\"color:red\">变</span>特性的影响.气膜孔的<span style=\"color:red\">倾角</span>分别为0°,15°,30°和45°.结果表明,<span style=\"color:red\">倾角</span>不同,气膜孔周围的分切应力分布也不同.当<span style=\"color:red\">倾角</span>为0°,15°和30°时,裂纹扩展方向为θ=±54°,而当<span style=\"color:red\">倾角</span>为45°时,裂纹沿着θ=±46°的方向进行扩展.<span style=\"color:red\">倾角</span>为30°的试件有最长的失效寿命.在气膜孔周围的高应力区,分切应力、Mises等效应力和沿拉伸方向的应力σ11均出现了应力松弛现象,且随着时间的延长,应力都达到了稳定值.此外,<span style=\"color:red\">倾角</span>也影响着蠕<span style=\"color:red\">变</span>损伤的分布,当<span style=\"color:red\">倾角</span>为0°,15°,30°和45°时,最大损伤点分别出现在与水平方向成0°,0°,13°和26°的位置.","authors":[{"authorName":"梁建伟","id":"ef4c6253-70e8-431a-8e4f-d8fd1c430f99","originalAuthorName":"梁建伟"},{"authorName":"温志勋","id":"fe4f3721-7380-4d5d-8523-c44df276ae2b","originalAuthorName":"温志勋"},{"authorName":"岳珠峰","id":"969c520e-26d1-4023-92db-caff75a34a55","originalAuthorName":"岳珠峰"}],"doi":"","fpage":"2656","id":"71cdb4b6-9dba-4898-80b7-6c2d5e3839cf","issue":"11","journal":{"abbrevTitle":"XYJSCLYGC","coverImgSrc":"journal/img/cover/XYJSCLYGC.jpg","id":"69","issnPpub":"1002-185X","publisherId":"XYJSCLYGC","title":"稀有金属材料与工程"},"keywords":[{"id":"1a713b1a-50fd-40bf-b9f5-60701b346edb","keyword":"单晶高温合金","originalKeyword":"单晶高温合金"},{"id":"ed044222-504d-4e26-be93-c28fbab3d996","keyword":"气膜孔","originalKeyword":"气膜孔"},{"id":"05590ff0-6fc7-4552-8310-9db65b34374b","keyword":"<span style=\"color:red\">倾角</span>","originalKeyword":"倾角"},{"id":"5ebf82af-c4db-41aa-889a-e71e6786f098","keyword":"蠕<span style=\"color:red\">变</span>损伤","originalKeyword":"蠕变损伤"}],"language":"zh","publisherId":"xyjsclygc201511012","title":"<span style=\"color:red\">倾角</span>对含气膜子孔镍基单晶试件的蠕<span style=\"color:red\">变</span>损伤影响的数值模拟","volume":"44","year":"2015"},{"abstractinfo":"为了定量分析目标表面红外辐射强度与地面<span style=\"color:red\">倾角</span>的对应关系,给出了<span style=\"color:red\">变</span><span style=\"color:red\">倾角</span>目标表面红外辐射通量计算公式的详细推导,并通过模拟例子的计算结果和热像仪实测验证,得出目标红外辐射强度随地面<span style=\"color:red\">倾角</span>的变化规律:在相同的条件下,其辐射通量会随着表面与地面夹角的增大而增大.","authors":[{"authorName":"刘建勋","id":"6a944382-b3e2-4492-bb50-98b45899c33a","originalAuthorName":"刘建勋"},{"authorName":"陈重","id":"9c47bf85-f535-433b-afc2-721a006c8754","originalAuthorName":"陈重"}],"doi":"10.3969/j.issn.1001-3660.2006.03.027","fpage":"74","id":"90f92fbf-16d8-4a33-8046-9fd0f16a366e","issue":"3","journal":{"abbrevTitle":"BMJS","coverImgSrc":"journal/img/cover/BMJS.jpg","id":"3","issnPpub":"1001-3660","publisherId":"BMJS","title":"表面技术   "},"keywords":[{"id":"ec823a3b-17b5-4e09-becf-59ca8fe7ee69","keyword":"辐射功率","originalKeyword":"辐射功率"},{"id":"421e5dd8-9e7b-4b5a-b97e-a45828472e1b","keyword":"辐射强度","originalKeyword":"辐射强度"},{"id":"4fa0d43e-4382-4387-909e-2f8c53bd5aea","keyword":"辐射照射度","originalKeyword":"辐射照射度"},{"id":"6e62003c-8559-411b-8ad1-dd0644bc91fe","keyword":"红外辐射","originalKeyword":"红外辐射"},{"id":"351d6a02-e5fa-4a64-a230-ddece531db54","keyword":"地面<span style=\"color:red\">倾角</span>","originalKeyword":"地面倾角"}],"language":"zh","publisherId":"bmjs200603027","title":"目标表面热红外辐射与地面<span style=\"color:red\">倾角</span>关系的计算分析","volume":"35","year":"2006"},{"abstractinfo":"采用12.7 mm穿甲枪弹,进行陶瓷/铝合金复合装甲在不同<span style=\"color:red\">倾角</span>条件下抗弹侵彻试验,研究<span style=\"color:red\">倾角</span>效应对抗弹性能的影响.研究结果表明:陶瓷复合装甲的<span style=\"color:red\">倾角</span>效应为正效应,即随着<span style=\"color:red\">倾角</span>增大,陶瓷的抗弹性能提高;弹靶作用时陶瓷面板中倒陶瓷锥的形成是陶瓷复合装甲抗弹性能提高的主要原因.","authors":[{"authorName":"胡丽萍","id":"352ced86-491a-41f9-af2d-7b98e7c00ef9","originalAuthorName":"胡丽萍"},{"authorName":"钟涛","id":"c5deb07a-e416-4a79-8b41-819cc5d118f1","originalAuthorName":"钟涛"},{"authorName":"王智慧","id":"ed54b3e5-4386-45d2-bc9c-827e31339e5f","originalAuthorName":"王智慧"},{"authorName":"田时雨","id":"cd7cf5a3-8e50-4d8e-8a4d-5a08ab7a6874","originalAuthorName":"田时雨"},{"authorName":"李述涛","id":"ffc3116b-7541-441f-a8ea-63647c1c9a07","originalAuthorName":"李述涛"}],"doi":"10.3969/j.issn.1004-244X.2009.02.025","fpage":"87","id":"81f9c290-e663-4344-b6f6-6c37f231065b","issue":"2","journal":{"abbrevTitle":"BQCLKXYGC","coverImgSrc":"journal/img/cover/BQCLKXYGC.jpg","id":"4","issnPpub":"1004-244X","publisherId":"BQCLKXYGC","title":"兵器材料科学与工程   "},"keywords":[{"id":"48591738-ced7-4758-8398-c911b921d08d","keyword":"<span style=\"color:red\">倾角</span>效应","originalKeyword":"倾角效应"},{"id":"270f185b-1393-4c8b-8525-c8b93a975ed4","keyword":"陶瓷/铝合金","originalKeyword":"陶瓷/铝合金"},{"id":"ac7e3065-a04c-44ca-9204-e1cf0f205cd0","keyword":"复合装甲","originalKeyword":"复合装甲"},{"id":"53e856b7-7721-4130-baa7-15f723fdca47","keyword":"倒陶瓷锥","originalKeyword":"倒陶瓷锥"}],"language":"zh","publisherId":"bqclkxygc200902025","title":"陶瓷/铝合金复合装甲<span style=\"color:red\">倾角</span>效应研究","volume":"32","year":"2009"},{"abstractinfo":"晶体旋转法是测试液晶分子预<span style=\"color:red\">倾角</span>的常用方法,但由于需要制备较厚的样品,使用上有很多不便.本文通过叠加一适当位相差,改进了晶体旋转测试液晶分子预<span style=\"color:red\">倾角</span>的方法,使用于测试较厚液晶盒中预<span style=\"color:red\">倾角</span>的系统在测试相当于产品厚度的样品时,保持了较高的测试精度.","authors":[{"authorName":"邵喜斌","id":"8a750ecf-0cb1-4bd9-b199-dc95ec50dca4","originalAuthorName":"邵喜斌"},{"authorName":"林景波","id":"4a0d578d-1e6f-42a2-bc70-6e6ee77bbd6a","originalAuthorName":"林景波"},{"authorName":"黄锡珉","id":"e62553a4-614b-487d-ae3d-a5345e509fc8","originalAuthorName":"黄锡珉"}],"doi":"10.3969/j.issn.1007-2780.2000.02.001","fpage":"79","id":"6e714751-3c92-4877-8228-8d43f3ae8802","issue":"2","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示   "},"keywords":[{"id":"7aba1d5f-3728-4347-9c8e-c4c3ba287840","keyword":"预<span style=\"color:red\">倾角</span>","originalKeyword":"预倾角"},{"id":"ac69963b-fd18-47e9-9419-7b479f96ddfe","keyword":"晶体旋转法","originalKeyword":"晶体旋转法"},{"id":"c208f40b-dc94-42f7-b73b-6de21b6fc108","keyword":"光学位相补偿","originalKeyword":"光学位相补偿"}],"language":"zh","publisherId":"yjyxs200002001","title":"薄盒中液晶分子预<span style=\"color:red\">倾角</span>的测试方法","volume":"15","year":"2000"},{"abstractinfo":"用均苯四羧酸二酐(PMDA),1,2,3,4-环丁烷四羧酸二酐(CBDA)和4((4-氨基苯基).二(4-甲氧基苯基)甲基)苯胺共聚制备聚酰亚胺,并用做液晶取向膜.采用正交偏光显微镜和预<span style=\"color:red\">倾角</span>测试仪分别表征了液晶的取向效果及其预<span style=\"color:red\">倾角</span>;考察了液晶种类、二胺与二酐比例、摩擦深度、摩擦次数等工艺条件对预<span style=\"color:red\">倾角</span>的影响.结果表明,不同的液晶对预<span style=\"color:red\">倾角</span>有较大影响,普通液晶E7获得的预<span style=\"color:red\">倾角</span>只有3.5°左右,而ZLI-2293可获得4°以上稳定的预<span style=\"color:red\">倾角</span>,且液晶取向均匀良好.同时,得到了最佳的二胺与二酐配比、摩擦深度和摩擦次数.","authors":[{"authorName":"房玉庆","id":"bb97fc80-ca4b-4250-8bfe-cb55afeeff91","originalAuthorName":"房玉庆"},{"authorName":"张芹","id":"f232b1b0-d4d4-4992-abf0-2822bfa51f92","originalAuthorName":"张芹"},{"authorName":"汪映寒","id":"e651b2b2-eae0-4fd6-97c6-8a0404689d0d","originalAuthorName":"汪映寒"}],"doi":"","fpage":"69","id":"a3aa96b1-d31f-457c-98d5-12f949b09dcd","issue":"11","journal":{"abbrevTitle":"GFZCLKXYGC","coverImgSrc":"journal/img/cover/GFZCLKXYGC.jpg","id":"31","issnPpub":"1000-7555","publisherId":"GFZCLKXYGC","title":"高分子材料科学与工程"},"keywords":[{"id":"e5b32356-0e7c-4dfa-95c3-0325d1863e78","keyword":"液晶","originalKeyword":"液晶"},{"id":"ba6beac3-e59f-4f9a-adb6-685e991191f5","keyword":"聚酰亚胺","originalKeyword":"聚酰亚胺"},{"id":"224b70c1-4901-4c3b-9e6a-690c10c3ae27","keyword":"预<span style=\"color:red\">倾角</span>","originalKeyword":"预倾角"},{"id":"cc393231-0258-42d4-9aeb-71fc50665f2b","keyword":"取向膜","originalKeyword":"取向膜"}],"language":"zh","publisherId":"gfzclkxygc200911019","title":"液晶种类及工艺条件对预<span style=\"color:red\">倾角</span>的影响","volume":"25","year":"2009"},{"abstractinfo":"液晶取向层性能优劣直接影响液晶分子在基板表面的排列效果,进而影响液晶显示器的光电性能,因此是制造液晶显示器的关键材料之一.文献大多研究聚酰亚胺结构对液晶预<span style=\"color:red\">倾角</span>的影响,而加料顺序对预<span style=\"color:red\">倾角</span>影响的研究,迄今还未引起注意.文章用均苯四酸二酐(PMDA)、4,4'-二胺基二苯甲烷(MDA)和具有较大支链的4-(4-(三氟甲氧基)苯甲酰基)环己基-3,5-二胺基苯甲酸酯(TBCA)等单体制备聚酰亚胺(PI),首次研究了单体加料顺序对液晶预<span style=\"color:red\">倾角</span>的影响,同时也研究了二胺配比对液晶预<span style=\"color:red\">倾角</span>的影响问题,并探讨了预<span style=\"color:red\">倾角</span>的热稳定性等问题.实验发现:先将PMDA加入TBCA的NMP溶液中,待PMDA完全溶解后,再加人MDA继续反应2 h,可得到预<span style=\"color:red\">倾角</span>为4.1.的聚酰亚胺液晶取向剂,且液晶盒在120℃下保持4 h后预<span style=\"color:red\">倾角</span>没有明显变化,预<span style=\"color:red\">倾角</span>稳定性良好.","authors":[{"authorName":"白星","id":"2a40b449-b58a-4cb5-9ce8-bfe886e6604d","originalAuthorName":"白星"},{"authorName":"王宇","id":"d555a65a-bc2d-4a31-beaa-3d04de8747b1","originalAuthorName":"王宇"},{"authorName":"汪映寒","id":"4621847d-d9aa-4f28-b47c-129e80ddeb25","originalAuthorName":"汪映寒"}],"doi":"10.3969/j.issn.1007-2780.2007.03.007","fpage":"268","id":"a6996d4e-a9de-48db-bd08-4df69a666c28","issue":"3","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示   "},"keywords":[{"id":"75066b1a-ad1d-4dc7-a5db-fe2a3e66788c","keyword":"液晶","originalKeyword":"液晶"},{"id":"0f6dc169-32a8-4047-ac29-3af1bfd02b2d","keyword":"聚酰亚胺","originalKeyword":"聚酰亚胺"},{"id":"27e9ef88-4b10-4d37-85fd-e6da5bacbf7d","keyword":"制备条件","originalKeyword":"制备条件"},{"id":"cbf01e17-4bcc-47af-9b32-80c4d8edbd7c","keyword":"单体加料顺序","originalKeyword":"单体加料顺序"},{"id":"1f51f05a-4a77-4609-a2cc-76386fb18372","keyword":"预<span style=\"color:red\">倾角</span>","originalKeyword":"预倾角"}],"language":"zh","publisherId":"yjyxs200703007","title":"聚酰亚胺制备条件对液晶预<span style=\"color:red\">倾角</span>的影响","volume":"22","year":"2007"},{"abstractinfo":"用7.62 mm和12.7 mm穿燃弹对不同厚度的均质铝合金板进行<span style=\"color:red\">倾角</span>效应试验,以研究铝合金板<span style=\"color:red\">倾角</span>对其防护力的影响.在试验中均以弹丸在标准弹速下对后效板的残余穿深或对靶板的总穿深来作为衡量抗弹性能的指标.对这两种穿燃弹而言,小角度时,装甲防护力比0.角时低,随着<span style=\"color:red\">倾角</span>增大,防护力逐渐提高.","authors":[{"authorName":"姚艳玲","id":"cdc95268-1db0-4674-b524-2f9f163ed823","originalAuthorName":"姚艳玲"},{"authorName":"赵宝荣","id":"eb7083d3-6d26-418c-8e60-daef04e144d2","originalAuthorName":"赵宝荣"},{"authorName":"钟涛","id":"c093fe09-fcd4-4dd3-801a-a06c61b6d680","originalAuthorName":"钟涛"},{"authorName":"白嵘","id":"84d5f93e-7344-4d39-b759-3fd22482b0b1","originalAuthorName":"白嵘"}],"doi":"10.3969/j.issn.1004-244X.2005.03.011","fpage":"33","id":"2270d9f0-4780-4904-921c-db9cb1a7ddf0","issue":"3","journal":{"abbrevTitle":"BQCLKXYGC","coverImgSrc":"journal/img/cover/BQCLKXYGC.jpg","id":"4","issnPpub":"1004-244X","publisherId":"BQCLKXYGC","title":"兵器材料科学与工程   "},"keywords":[{"id":"263c1ef3-a053-4e01-a592-9460bcd40a03","keyword":"铝合金板","originalKeyword":"铝合金板"},{"id":"db6c361e-4376-4651-95f6-92d61856a4ad","keyword":"<span style=\"color:red\">倾角</span>效应","originalKeyword":"倾角效应"}],"language":"zh","publisherId":"bqclkxygc200503011","title":"铝合金板抗枪弹<span style=\"color:red\">倾角</span>效应试验研究","volume":"28","year":"2005"},{"abstractinfo":"液晶取向剂是制造液晶显示器的关键材料之一,目前文献大多研究聚酰亚胺结构对液晶预<span style=\"color:red\">倾角</span>的影响,而单体配比对预<span style=\"color:red\">倾角</span>影响的研究还较少.文章用均苯四羧酸二酐(PMDA)、4,4'-二氨基二苯甲烷(MDA)和4-(4-(三氟甲氧基)苯甲酰基)环己基-3,5-二胺基苯甲酸酯(TBCA)制备了一系列三元共聚型聚酰亚胺液晶取向剂,用原子力显微镜对取向剂诱导液晶分子取向能力进行了考察,首次研究了单体配比对液晶预<span style=\"color:red\">倾角</span>的影响.研究发现,所有取向剂对液晶分子均有较好的取向性能;液晶分子的预<span style=\"color:red\">倾角</span>随TBCA含量增加而增大;在保持两种二胺配比不变的情况下,随着二酐含量增加而先增大后减小.并最终在单体配比为n(PMDA):n(MDA):n(TBCA)=104:60:40的条件下,合成了一种预<span style=\"color:red\">倾角</span>高达7.7°、成本较低的聚酰亚胺液晶取向剂.","authors":[{"authorName":"陈红梅","id":"7e13e438-bf95-4963-b5c8-1490a789164d","originalAuthorName":"陈红梅"},{"authorName":"白星","id":"208e023f-aea4-4a23-b7dd-df262b2feadc","originalAuthorName":"白星"},{"authorName":"张芹","id":"bef52b3e-69c4-4c4b-aaac-d710d6acf4d2","originalAuthorName":"张芹"},{"authorName":"汪映寒","id":"9a8bc42e-f0e8-404a-a648-36b678fe8111","originalAuthorName":"汪映寒"}],"doi":"10.3969/j.issn.1007-2780.2007.06.005","fpage":"668","id":"f69065bd-4127-451a-963f-a7eb865c86ea","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":"2494f0cb-490c-4fe1-8eca-6aa7425fe9e9","keyword":"液晶取向剂","originalKeyword":"液晶取向剂"},{"id":"f8fb81f1-74ba-4ff5-b274-405af0e4d1a2","keyword":"聚酰亚胺","originalKeyword":"聚酰亚胺"},{"id":"474ee731-688e-4d82-80df-023c667a6a32","keyword":"单体配比","originalKeyword":"单体配比"},{"id":"52bface8-deba-4e6f-9c15-7c28dd3bf8b1","keyword":"预<span style=\"color:red\">倾角</span>","originalKeyword":"预倾角"}],"language":"zh","publisherId":"yjyxs200706005","title":"聚酰亚胺单体配比对液晶预<span style=\"color:red\">倾角</span>的影响","volume":"22","year":"2007"},{"abstractinfo":"通过理论推导和水力学模型实验给出了存在<span style=\"color:red\">倾角</span>的平面射流收缩计算模型及运动轨迹,得到了平面射流在宽度方向上的收缩角与出口速度、射流初始厚度的关系.这不仅对平面射流反应器的研究开发很有意义,而且对薄板坯连铸的研究也有一定的借鉴作用.","authors":[{"authorName":"叶树峰","id":"acf28d16-06c8-44da-8eb4-35722ef20e18","originalAuthorName":"叶树峰"},{"authorName":"谢裕生","id":"fc66fb67-31a6-417d-9899-fcf0e8e51919","originalAuthorName":"谢裕生"},{"authorName":"郭鸿志","id":"16f103c4-26a3-4cad-9732-c399bbdad272","originalAuthorName":"郭鸿志"},{"authorName":"黄晔","id":"e695c118-d86d-4004-b16d-064d5d12c7e1","originalAuthorName":"黄晔"}],"doi":"","fpage":"5","id":"62ccd62a-ab66-4745-aa4e-f9a97342ed1e","issue":"5","journal":{"abbrevTitle":"GTYJXB","coverImgSrc":"journal/img/cover/GTYJXB.jpg","id":"30","issnPpub":"1001-0963","publisherId":"GTYJXB","title":"钢铁研究学报"},"keywords":[{"id":"20151ca9-d0f5-40c0-babb-eb6b97dbb99a","keyword":"<span style=\"color:red\">倾角</span>","originalKeyword":"倾角"},{"id":"11b07b7e-84b0-4045-b567-4f409073be06","keyword":"平面射流","originalKeyword":"平面射流"},{"id":"7b3efb9e-94f2-48da-b08f-4438d43915fb","keyword":"收缩","originalKeyword":"收缩"},{"id":"7359b7c1-49f0-4aff-bde3-e814f6f1eec7","keyword":"表面张力","originalKeyword":"表面张力"}],"language":"zh","publisherId":"gtyjxb200005002","title":"存在<span style=\"color:red\">倾角</span>的平面射流收缩及运动轨迹","volume":"12","year":"2000"}],"totalpage":481,"totalrecord":4802}