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简介：Aim:TopresentapersonalaccountoftheinvolvementoftheWorldHealthOrganization(WHO)inthecollaborativedevelopmentinAsiaofthoseareasofandmlogyconcernedwithmalecontraceptionandreproductivehealth.Methods:TheandrologytrainingthroughworkshopsandinstitutionsupportundertakenbytheWHOHumanReproductionProgramme(HRP)andhowtheycontributedtothestrengtheningofaudrologyresearchinAsiaaresummadsed.Results:Theauthor'sexperienceandtheAsianscientificcontributionstotheglobalresearchinthefollowingareasarereviewed:thesafetyofvasectomyandthedevelopmentofnewmethodsofvasocclusion;gossypolanditsfailuretobecomeasafe,reversiblemaleantifeltilitydrug;Tripterygiumandwhetheritspuleextractswillpassypolthroughtheappropriatetoxicologyandphasedclinicalstudiestobecomeacceptablecontraceptivedrugs;hormonalmethodsofcontraceptionformen.Conclusion:TheWHOpolicyofresearchcapacitybuildingthroughtrainingandinstitutionstrengthening,togetherwiththecollaborationofAsianandrologists,hascreatedstrongNationalinstitutionsnowabletodirecttheirownprogrammesofresearchinclinicalandscientificandrology.(AsianJAndrol1999Jun;1:7-12)

简介：TwelveRussianscientiststrappedonanArcticicefloehavebeenrescued.TheteamweresenttosafetybytwohelicoptersonSaturday,afterpartsoftheirresearchbasesankintotheGreenlandSea.

简介：[写作实例]美国报纸NewYorkTimes有一个“人物”专栏，定期介绍各国科学家。下期拟刊登中国科学家袁隆平的简介，请根据以下信息提示写一段英文说明，以便发表。

简介：大家知道WorldFoodPrize(世界粮食奖)吗?别急,让我来告诉你。世界粮食奖,是农业领域的最高国际荣誉,由诺贝尔和平奖获得者美国人诺曼·博洛格博士于1986年设立,每年由总部在美国艾奥瓦州得梅因市的世界粮食奖基金会颁发一次,目的是奖励那些'为人类提供营养丰富、数量充足的粮食作出突出贡献的个人',得奖者可得到250,000美元。中国'杂交水稻之父'袁隆平曾获得2004年度世界粮食奖。2013年,转基因巨头

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简介：或许住惯了格子楼的你，早已想过要逃离钢筋水泥铸就的丛林，回归大自然，在树根上寻找一间属于自己的生态家园。科学家们有望在未来十年内帮你实现这一愿望。

简介：Accordingtotheplancofthcproject,studyonthcptogressivecvolution,geothermalcnergycoaccrvation-diffusionandcrust-mantlemetallogenesisinthemiddlepartofEastAsiancrustobodysupportedbyNNPC,andInvitedbyAcadcmiamemberprof.ChenGuoda,theMongolianScicntist,MongolianTcchinica1Univcrsityprof.o.GerclandtheRussianS

简介：AbstractIn order to effectively implement the Tianjin Biosecurity Guidelines for Codes of Conduct for Scientists, biosecurity awareness-raising and education are essential because if these are not in place scientists will not understand the need for biosecurity codes of conduct. In an effort to assist in the implementation of the guidelines, a small-scale survey was carried out in early 2022 of biosecurity awareness-raising and education projects that have been developed over the last two decades to discover what resources and experience have been accumulated. It is argued that the survey demonstrates that much of what is needed to implement the guidelines effectively has been developed, but that there are specific deficiencies that need to be remedied quickly. In particular, an updated teaching resource covering the core issues related to the Biological and Toxin Weapons Convention (BTWC) and the problem of dual use in scientific research needs to be made widely available and translated into at least the six official United Nations (UN) languages. Additionally, more specialists from the Humanities with expertise in ethics need to become involved in biosecurity awareness-raising and education activities. While advantage should be taken now of the available national, regional and international networks of people involved in related activities, it is suggested that in the longer term cooperation in biosecurity awareness-raising and education will benefit from the development of an equivalent organisation to the International Nuclear Security Education Network (INSEN) organised through the International Atomic Energy Agency (IAEA).

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简介：【摘要】 语篇阅读是语言知识学习和语言能力形成的重要途径，而单纯依靠教材语篇已无法满足二语习得的需要。基于单元主题的英语报刊拓展阅读教学可以通过分析教材内容筛选报刊文章、根据单元主题设计语篇对比阅读、背景知识补充阅读、话题延伸阅读等活动来提高学生对单元主题意义的理解，弥补了教材的局限性，促进了学生语言和文化知识的获得、思维品质的发展、语言能力的形成，为学生英语学科核心素养的发展提供了重要途径。