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浏览/检索结果: 共6条，第1-6条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Mummified Seed Cones of Pinus prehwangshanensis sp. nov. (Subgenus Pinus, Pinaceae) From the Upper Pleistocene of Guangdong, South China: Taxonomical Significance and Implication for Phytogeography and Ecology 期刊论文 FRONTIERS IN ECOLOGY AND EVOLUTION, 2022, 卷号: 10, 页码: 18 作者:  Bazhenova, Natalia V.;  Wu, Xin-Kai;  Kodrul, Tatiana M.;  Maslova, Natalia P.;  Tekleva, Maria V. 收藏  |  浏览/下载：167/0  |  提交时间：2022/09/02 associated pollen  anatomy  Maoming Basin  micro-computed tomography  morphology  Pinaceae  Pleistocene  seed cone   Characteristics and geological significance of fluorescence for sandstone grains and hydrocarbon extracts from low permeability reservoirs in the Ordos Basin, China 期刊论文 ARABIAN JOURNAL OF GEOSCIENCES, 2015, 卷号: 8, 期号: 12, 页码: 10213-10223 作者:  Zhao, Yande;  Sun, Bainian;  Duan, Yi;  Luo, Anxiang;  Wang, Jin 收藏  |  浏览/下载：149/0  |  提交时间：2017/11/27 Quantitative grain fluorescence  Hydrocarbon extracts  Low-permeability reservoirs  Tianhuan Depression  Ordos Basin   Leaf epidermal character variation and evolution in Gaultherieae (Ericaceae) 期刊论文 BOTANICAL JOURNAL OF THE LINNEAN SOCIETY, 2015, 卷号: 178, 期号: 4, 页码: 686-710 作者:  Wang, Yin-Huan;  Lu, Lu;  Fritsch, Peter W.;  Wang, Hong;  Wang, Yue-Hua 收藏  |  浏览/下载：21/0  |  提交时间：2015/12/17 Fitch parsimony  hierarchical Bayesian inference  leaf indumentum  leaf adaptation  lineage delimitation   Wide Absorption Spectrum Measuring Methods by DFB-LDs in Water Vapor Detection System 期刊论文 FOURTH ASIA PACIFIC OPTICAL SENSORS CONFERENCE, 2013, 卷号: 8924 作者:  Liu, Y. N.;  Chang, J.;  Lian, J.;  Wang, Q.;  Lv, G. P. 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/23 DFB-LD  wide spectrum  subsection scanning  data fitting  water vapor  detection   Research on the method of continuous scanning measurement on the tooth surface of the spiral bevel gear based on the constant measuring force 会议论文 作者:  Wan, Peng;  Guo, Junjie;  Wang, Jindong 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/10 Spiral bevel gear  Constant measurement force  Gear Measuring Center(GMC)  3D scanning probe system  PID control strategy of subsection variable parameter  Scanning measurement   Research on the method of the calibration of 3D scanning probe system based on the least squares of subsection-variable parameters 会议论文 作者:  Wan, Peng;  Guo, Junjie;  Wu, Peilin 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/10 Micro-displacement  Coupling phenomenon  Calibration matrix  Least squares method  3D scanning probe system