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Shanghai's New Foreign Economic and Trade Achievements in 1996
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作者 Jin Mao 《China's Foreign Trade》 1997年第4期11-12,共2页
1996 was the first year of Shanghai’s Ninth Five-year Plan in foreign trade. Although the country saw significant readjustment in foreign-related economic policies and great changes in macroeconomic environment, Shan... 1996 was the first year of Shanghai’s Ninth Five-year Plan in foreign trade. Although the country saw significant readjustment in foreign-related economic policies and great changes in macroeconomic environment, Shanghai’s foreign economic and trade work stood the test, maintained steady growing development and realized all the goals set 展开更多
关键词 OVER Us shanghai’s New Foreign Economic and trade achievements in 1996
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China's Biotech Achievements——Development of China's 863 Program in the Ninth Five-Year Plan Period
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《China's Foreign Trade》 2002年第6期44-45,共2页
Modern biotechnology booms in the molecular life science. It brings about a promising future for improving human health, foodstuff, environment and energy and is of significance to improve traditional agriculture, dru... Modern biotechnology booms in the molecular life science. It brings about a promising future for improving human health, foodstuff, environment and energy and is of significance to improve traditional agriculture, druamakins and other 展开更多
关键词 In China’s Biotech achievements Development of China’s 863 Program in the Ninth Five-Year Plan Period gene
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ACHIEVEMENTS IN CHINA'S PATENT WORK
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作者 Xiu Cheng 《China's Foreign Trade》 1996年第5期33-33,共1页
The year 1995 was the10th anniversary of theimplementation of China’sPatent Law.Over the pastdecade,China’s patent workhas made importantachievements.
关键词 achievements IN CHINA’s PAtENt WORK WORK
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Remarkable Achievements in China's Food Industry
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作者 Zong Shu 《China's Foreign Trade》 1996年第6期17-17,共1页
China’s food industry is an importantcomponent part of the nationaleconomy.It plays an important rolein satisfying the people’s increasing demandsin their material and cultural life and inbeefing up China’s nationa... China’s food industry is an importantcomponent part of the nationaleconomy.It plays an important rolein satisfying the people’s increasing demandsin their material and cultural life and inbeefing up China’s national economicconstruction.The development of the foodindustry is of very great importance inpromoting the development of the ruralcommodity economy,bringing along thecoordination and development of the relatedindustries such as fodder,packaging,printing,machinery,electronics and fine chemicalindustry,and developing the tertiary industry, 展开更多
关键词 LIFE Remarkable achievements in China’s Food Industry
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China’s 1994 Cultural Exchange Characteristics and Achievements
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《China & The World Cultural Exchange》 1995年第3期4-6,共3页
关键词 In China’s 1994 Cultural Exchange Characteristics and achievements
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ACHIEVEMENTS MADE IN PROSPECTING OFCHINA'S NATURAL GAS RESOURCES IN PAST DECADE
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《China Oil & Gas》 CAS 1997年第1期12-12,共1页
关键词 GAs achievements MADE IN PROsPECtING OFCHINA’s NAtURAL GAs REsOURCEs IN PAst DECADE
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Great Achievements of China's Space Scientific Research
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《Aerospace China》 1997年第1期10-10,共1页
GreatAchievementsofChinasSpaceScientificResearchInordertomakedeepexplorationofspacescience,theChineseAcadem... GreatAchievementsofChinasSpaceScientificResearchInordertomakedeepexplorationofspacescience,theChineseAcademyofSciencesorgani... 展开更多
关键词 sPACE sCIENtIFIC GREAt REsEARCH achievements China’s
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粗穗披碱草1H^(t)S染色体特异荧光原位杂交标记开发
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作者 宫文萍 汪晓璐 +6 位作者 王开 韩冉 祁广 徐文竞 曾小雪 郭军 刘成 《山东农业科学》 北大核心 2024年第7期16-22,共7页
小麦-粗穗披碱草1H^(t)S.1BL罗伯逊易位系高抗小麦条锈病和叶锈病,是小麦遗传改良的优异基因源。我们前期利用中国春ph1b基因突变体对该易位系进行诱导,获得了一批诱导后代材料,为了从中准确鉴定小麦-粗穗披碱草1H^(t)S小片段易位系,需... 小麦-粗穗披碱草1H^(t)S.1BL罗伯逊易位系高抗小麦条锈病和叶锈病,是小麦遗传改良的优异基因源。我们前期利用中国春ph1b基因突变体对该易位系进行诱导,获得了一批诱导后代材料,为了从中准确鉴定小麦-粗穗披碱草1H^(t)S小片段易位系,需要建立能够覆盖粗穗披碱草1H^(t)S染色体的荧光原位杂交(FISH)标记。本研究利用21个小麦及其近缘种探针、61个基于中国春基因组序列新开发的小麦1BS染色体探针以及40个根据简单三碱基重复序列新开发的探针对小麦-粗穗披碱草1H^(t)S.1BL易位系进行非变性FISH分析。结果显示,B74、B76和B77等36个探针(33个为新开发的)在1H^(t)S染色体上具有杂交信号,并且杂交信号可分为仅在染色体末端、仅在着丝粒处、同时在着丝粒处和近着丝粒处、覆盖1H^(t)S约3/4染色体臂、覆盖绝大部分1H^(t)S共五种类型。因此,部分探针单独使用或多个探针联合使用,其信号能覆盖1H^(t)S染色体,能够满足小麦-粗穗披碱草1H^(t)S小片段易位系鉴定,这可为小麦背景中粗穗披碱草染色质追踪提供新的检测手段。 展开更多
关键词 粗穗披碱草 1H^(t)s染色体 探针 荧光原位杂交标记
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China’s Achievements at International Arts Competitions in 1996
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《China & The World Cultural Exchange》 1997年第1期69-70,共2页
关键词 China’s achievements at International Arts Competitions in 1996
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China's Top 10 Scientific Achievements in 1998
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作者 Tian Xuewen 《Bulletin of the Chinese Academy of Sciences》 1999年第1期1-3,共3页
China’s Top 10 Scientific Achievements in 1998, selected by 587 Members of the Chinese Academy of Sciences (CAS) and the Chinese Academy of Engineering (CAE), were announced on January 6, 1999. The Top 10 Scientific ... China’s Top 10 Scientific Achievements in 1998, selected by 587 Members of the Chinese Academy of Sciences (CAS) and the Chinese Academy of Engineering (CAE), were announced on January 6, 1999. The Top 10 Scientific Achievements selected by Members of the Two Academies is an annual event organized by the Science Times, an official newspaper of the CAS, in cooperation with the academic divisions of the two academies. For 1998, the results are: 展开更多
关键词 China’s top 10 scientific achievements in 1998 high Project tHAN CAs
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China'S Petroleum Industry to Take Opportunity for Bright Achievements
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《China Oil & Gas》 CAS 1999年第1期1-1,共1页
关键词 China’s Petroleum Industry to take Opportunity for Bright achievements
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Remarkable Achievements of China’s Manned Spaceflight Project
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作者 Zong He 《Aerospace China》 2012年第3期8-9,共2页
On September 21,1992, the feasibility report on implementing China's Manned Spaceflight Project was approved and a three-step development strategy was also determined. From then on, China's Manned Spaceflight ... On September 21,1992, the feasibility report on implementing China's Manned Spaceflight Project was approved and a three-step development strategy was also determined. From then on, China's Manned Spaceflight Project has developed rapidly. 展开更多
关键词 s Manned spaceflight Project Remarkable achievements of China
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基于量子衍生涡流算法和T⁃S模糊推理模型的储层岩性识别
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作者 赵娅 管玉 +1 位作者 李盼池 王伟 《石油地球物理勘探》 EI CSCD 北大核心 2024年第1期23-30,共8页
鉴于梯度下降法易陷入局部极值、普通群智能优化算法易早熟收敛,提出一种基于量子衍生涡流算法(Quantum Vortex Search Algorithm,QVSA)和T⁃S模糊推理模型的岩性识别方法,QVSA具有操作简单、收敛速度快、寻优能力强等优点,有助于T⁃S模... 鉴于梯度下降法易陷入局部极值、普通群智能优化算法易早熟收敛,提出一种基于量子衍生涡流算法(Quantum Vortex Search Algorithm,QVSA)和T⁃S模糊推理模型的岩性识别方法,QVSA具有操作简单、收敛速度快、寻优能力强等优点,有助于T⁃S模糊推理模型获得最优参数配置,从而实现储层岩性的准确识别。首先利用具有全局搜索能力的QVSA优化T⁃S模糊推理模型的各种参数;然后利用主成分分析方法降低获取的地震属性维度;再利用优化的T⁃S模糊推理模型识别储层岩性。实验结果表明,利用反映储层特征的8个地震属性识别储层岩性时,所提方法的识别正确率达到92%,比普通BP网络方法高5.1%,同时查准率、查全率、F1分数等指标也较BP网络方法提升明显。 展开更多
关键词 储层岩性识别 量子衍生涡流算法 ts 模糊推理模型 模糊集 地震属性
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CHINA'S TOP 10 R&D ACHIEVEMENTS IN 1999
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《Bulletin of the Chinese Academy of Sciences》 2000年第1期11-11,共1页
1. The successful launch of China’s first space-ship in preparation for a manned astronautic pro-gram. The spacecraft, named Shenzhou (Spirit Boat),was launched by a new model of Long March rocketfrom the cosmodrome ... 1. The successful launch of China’s first space-ship in preparation for a manned astronautic pro-gram. The spacecraft, named Shenzhou (Spirit Boat),was launched by a new model of Long March rocketfrom the cosmodrome in Jiuquan, Gansu Province.After a soft touchdown in the Inner MongolianAntonomous Region, the spaceship successfullycompleted all its exploration tasks. 展开更多
关键词 CHINA’s tOP 10 R&D achievements IN 1999 WORK
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Achievements and Goals of China's Satellite Oceanic Remote Sensing
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作者 by Wu Peizhong 《Aerospace China》 1995年第2期23-26,共4页
This paper is divided into three parts.In the first part,it describes the major objects of o-cean monitoring and investigation by means of satellite remote sensing technology,including the observation of dynamic pheno... This paper is divided into three parts.In the first part,it describes the major objects of o-cean monitoring and investigation by means of satellite remote sensing technology,including the observation of dynamic phenomena of ocean,ocean color and sea surface temperature as well as mapping of coastal zone and islands.In the second part,some research results of oceanic environment which were obtained in the past decade in China are presented.In the third part,some fundamental technologies are described,to which we should pay attention in order to make great contribution to marine environment by using satellite remote sensing technology in the coming few years in China. 展开更多
关键词 achievements and Goals of China’s satellite Oceanic Remote sensing LENGtH
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Tibet:14 Years of Brilliant, Extraor Achievements——An interview with Raidi, vice-chairman of the Standing Committee of the National People's Congress
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作者 OUR STAFF REPORTER 《The Journal of Human Rights》 2004年第2期2-10,共9页
Tremendous changes have takenplace in Tibet under the state policy of reform andopening up to the outside world, especially over thepast 14 years since the Fourth Plenary Session of the13th Central Committee of the Ch... Tremendous changes have takenplace in Tibet under the state policy of reform andopening up to the outside world, especially over thepast 14 years since the Fourth Plenary Session of the13th Central Committee of the Chinese CommunistParty. Unprecedented are the development of the localeconomy, and so are the changes in the outlook ofcities and countryside in the region, and life of ethnicTibetan has kept improving.Raidi, vice-chairman of the Standing Committee ofthe National People's Congress (NPC), is a mostqualified eyewitness to these changes. He was born intoa serf's family before the Democratic Reform in thelate 1950s, and had worked on various leading posts inTibet before he was elected to NPC, China's highestlegislature. In July 1990, Jiang Zemin, then generalsecretary of the CPC Central Committee, cited Raidi asan example when speaking on the question of humanrights during an inspection tour of Lhasa. Said he,'What do human rights mean? Comrade Raidi, aformer serf, now works as the second most seniormember of the Chinese Communist Party Committee ofTibet Autonomous Region, his experiences bring outthe meaning of human rights. Aren't we justified topublicize that?'Following is a slightly abridged text of an interviewgiven by Raidi to our staff reporter on the eve of theNew Year's day, in which he talked about theachievements Tibet has made over the past 14 yearsand the Party's policy in Tibet. 展开更多
关键词 Extraor achievements tibet vice-chairman of the standing Committee of the National People’s Congress An interview with Raidi
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Remarkable achievements in rice breeding was acquired in the China's “Eighth Five-year plan”
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作者 Lin Ronghui,CNRRI 《Chinese Rice Research Newsletter》 1996年第2期12-12,共1页
During the China’"Eighth Five-year Plan", the Chinese rice breeders developed hundreds of new rice varieties(combinations) which have higher yield, better rice quality or higher resistance. Among them, 83 n... During the China’"Eighth Five-year Plan", the Chinese rice breeders developed hundreds of new rice varieties(combinations) which have higher yield, better rice quality or higher resistance. Among them, 83 new varieties (combinations) were released in the national or provincial levels. In addition, many new germplasms and excellence breeding materials were obtained which is rery useful for the rice breeding in the future. 展开更多
关键词 Eighth Five-year plan Remarkable achievements in rice breeding was acquired in the China’s
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扩展目标跟踪Student’s t逆Wishart平滑算法
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作者 陈辉 张丁丁 +1 位作者 连峰 韩崇昭 《电子与信息学报》 EI CAS CSCD 北大核心 2024年第8期3353-3362,共10页
脉冲干扰和离群量测信息等因素通常会导致异常的厚尾噪声,这使得以高斯假设为前提的扩展目标跟踪(ETT)估计器的性能急剧降低,针对该问题该文提出一种基于扩展目标随机矩阵模型(RMM)的Student’s t逆Wishart平滑(StIWS)算法。首先,将目... 脉冲干扰和离群量测信息等因素通常会导致异常的厚尾噪声,这使得以高斯假设为前提的扩展目标跟踪(ETT)估计器的性能急剧降低,针对该问题该文提出一种基于扩展目标随机矩阵模型(RMM)的Student’s t逆Wishart平滑(StIWS)算法。首先,将目标的运动状态以及过程噪声和量测噪声建模为Student’s t分布以表征异常噪声对扩展目标概率分布的影响,将目标扩展状态建模为服从逆Wishart分布的随机矩阵。然后,在Student’s t贝叶斯平滑框架下,详细推导了能在扩展目标的多重特征动态演变的过程中有效估计目标状态的StIWS算法。最后,通过扩展目标跟踪的仿真实验结果和真实场景实验结果验证了所提算法的有效性。 展开更多
关键词 扩展目标跟踪 students t平滑 逆Wishart分布 厚尾噪声
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China's Space Animal Experiments Obtained Achievements
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《Aerospace China》 1995年第2期26-26,共1页
Entering into the 1990s, Chinese scientists have made mice, drosophila and silkworm eggs experiments in space with satellites and achieved remarkable results. These animals were put in space environment units with the... Entering into the 1990s, Chinese scientists have made mice, drosophila and silkworm eggs experiments in space with satellites and achieved remarkable results. These animals were put in space environment units with the ability of adjusting pressure, temperature and moisture control, air conditioning and purifying as well as foods and water supply. After 8-days’ flight, all performance parameters were normal and met the design requirements. The two mice kept alive for 5 days and 10 hours 展开更多
关键词 China’s space Animal Experiments Obtained achievements
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FORGING AHEAD TIBET’S ACHIEVEMENTS IN THE PAST FIVE YEARS
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《China's Tibet》 2017年第6期4-7,共4页
Leapfrog Progress in Infrastructural Development Tibet is most certainly progressing in convenience of transportation.Across the whole region,roads increased from 63.1thousand kilometers in 2011 to 82.1 thousand kilom... Leapfrog Progress in Infrastructural Development Tibet is most certainly progressing in convenience of transportation.Across the whole region,roads increased from 63.1thousand kilometers in 2011 to 82.1 thousand kilometers in 2016,and by the end of 2016,the total length of 展开更多
关键词 FORGING AHEAD tIBEts achievements IN tHE PAst FIVE YEARs
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