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81.
农牧团场在解决了土地长期固定,扩大经营自主权后,面临的一个急待解决的重大课题就是要帮助农工和农场合理调整农业结构.要把加快农业结构调整作为一个关系全局性、战略性的大事来抓. 相似文献
82.
DNA芯片技术作为一门新兴的高科技生物技术,显示了它旺盛的生命力和迅猛的发展势头。单核苷酸多态性(SingleNucleotidePolymorphisms,SNPs)是最常见的人类基因组变异类型。它作为一种有效的人类遗传标记,在疾病相关性研究、药物基因组学、法医学、人类进化和迁移等研究中发挥了重要作用。它同DNA芯片技术结合运用也将在法医检验,尤其是亲子鉴定和个人识别中发挥重要作用。本文主要讨论了DNA芯片和SNPs的特点,以及二者联合运用于法医学的价值。 相似文献
83.
Bai Shi 《北京周报(英文版)》2012,55(32):40-41
Tourists and locals looking to escape the summer heat in Beijing have many options,ranging from an air-conditioned movie theater to an outdoor water park.But for culture seekers,one attraction stands out:an acrobatics show run by a traveling group based in Xinjiang Uygur Autonomous Region.
The show is called Yahximusiz,Apandi (meaning "Hello,Apandi" in English),which is presented by the Xinjiang Acrobatic Troupe at Tianqiao Acrobatic Theater.Apandi was a historical figure who lived during the 12th century and was known for possessing extraordinary wisdom and a strong sense of humor and justice.The legends about his life tell of Apandi's ability to help the poor while frustrating greedy plutocrats with his wit. 相似文献
84.
正At the invitation of the Chinese Association for International Understanding(CAFIU),a 10-member JCI(Junior Chamber International Japan)delegation headed by Agehara Yasumaro,Chairman of JCI Japan-China Friendship Association and Hayashi Hiroshi,Vice-Chairman of JCI Japan-China Friendship Association visited Beijing from May 19-22.Junior Chamber of Japan(JC for short)was established in 1951 and it has 698 chapters across 相似文献
85.
正Japan and China are neighbors that cannot move away from each other.Thus,it’s quite natural that there are quarrels between them because we are so close to each other.There is no other option between Japan and China except peace and friendship.On the occasion of the 3rd Anniversary of the normalization of Japan-China diplomatic relations on September 29,1975,in order to solidify the 相似文献
86.
Bai Shi 《北京周报(英文版)》2014,(43)
正PM’s visit enriches China’s cooperation with European partners By Bai ShiChinese Premier Li Keqiang paid an official visit to three European countries—Germany,Russia and Italy—between October 9 and 18.In addition to a good number of 相似文献
87.
88.
Bai Shi 《北京周报(英文版)》2014,(34)
正Solution to the South China Sea issue is ready to work on August 8-10,the 47th ASEAN(Association of Southeast Asian Nations)Foreign Ministers Meeting(AMM)and its related gatherings brought together top diplomats from 27 nations,including 10 ASEAN member states and their Dialogue Partner countries,in Nay Pyi Taw,capital of Myanmar,to discuss political,security and development issues that have 相似文献
89.
Bai Shi 《北京周报(英文版)》2014,(48)
正China adds new vitality to global governance during Brisbane G20 SummitLeaders of the Group of 20(G20)have promised to work together to lift growth,boost economic resilience and strengthen global institutions upon concluding their summit meeting held in Brisbane,Australia,on November 15-16. 相似文献
90.
Biao Li M.Sc. Feng Bai M.Sc. Huayan Mu M.Sc. Ren Bao B.Sc. 《Journal of forensic sciences》2014,59(3):793-799
Inkpad seals are often placed on important documents, and determining the date when a seal was affixed can be important to assess the authenticity of a document. In this study, three different brands of inkpads and four different types of paper were used to make diachronic samples of the seals. A double‐solvent extraction method was employed to date the inkpad seals by comparing extraction rates with inks of known age. Cyclohexane was selected as a weak solvent, and chlorobenzene was selected as a strong solvent. After testing, curves were created to show the relationship between the extraction percentage of ink and the date of the seals. The experimental results showed that the extraction rate method was applicable for the relative dating of inkpad seals in some cases where the seal was placed on the document within 6 months. 相似文献