排序方式： 共有156条查询结果，搜索用时 15 毫秒
1.
《中国光学快报(英文版)》2011,(1):95-F0003
Chinese Optics Letters is a short-article journal for the rapid dissemination of new, important results in all branches of optical science and technology and related fields, 相似文献
2.
写我父亲李国平的文章太多了。作为1955年中国科学院的首批学部委员(院士)、一级教授,这位享誉海内外的著名数学家离开我们已经11年了。今天,我想写的是一位平凡的父亲,一位慈父,一位在儿女心中灵魂的乐师与生命的哲人。父亲的伟大就在于他在儿女心目中是这个家庭的精神支柱。在我儿时的记忆里,父亲总是里穿一套浅灰色的西装,外披一件深蓝色的灯芯线披风,左手拿着烟斗,右臂挎着阳伞, 相似文献
3.
4.
5.
6.
Hong Zhu * Patrick Phelan Tianhua Duan Gregory Raupp H. J. S. Fernando Beijing Institute of Microbiology Epidemiology Beijing P. R. China Department of Mechanical Aerospace Engineering Arizona State University Tempe Department of Chemical Materials Engineering Arizona State University Tempe *Author to whom correspondence should be addressed. Tel: -- E-mail: zhuhong@hotmail.com 《中国颗粒学报》2003,1(3):119-123
1.IntroductionBioaerosolsaremicroorganismsorparticles,gases,vapors,orfragmentsofbiologicalorigin(i.e.,aliveorreleasedfromalivingorganism)thatexistintheair.Bioaerosolsareeverywhereintheenvironment.Underfavorableconditions,bioaerosolsareabletogrowandpropagateonavarietyofbuildingmaterialsandindoorsurfaces,causingindoorairpollution.Therefore,owingtotheirubiquitouspresenceinnature,bioaerosolsasapollutionsourcearealmostinevitableinarangeofenclosedenvironmentsandincommunityair(Kodama&McGee,1986;Lig… 相似文献
7.
8.
《中国光学快报(英文版)》2011,(7):105-F0003
Chinese Optics Letters is a short-article journal for the rapid dissemination of new, important results in all branches of optical science and technology and related fields, published 相似文献
9.
10.
