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青藏高原研究所 [3]
清华大学 [2]
兰州理工大学 [1]
西安交通大学 [1]
地理科学与资源研究所 [1]
长春光学精密机械与物... [1]
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期刊论文 [7]
SCI/SSCI论文 [1]
会议论文 [1]
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2019 [1]
2017 [2]
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地理学::自然地理学 [3]
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Effect of long-time aging on precipitated phase and tensile properties of GH625 alloy
期刊论文
Zhongguo Youse Jinshu Xuebao/Chinese Journal of Nonferrous Metals, 2019, 卷号: 29, 期号: 2, 页码: 262-269
作者:
Li, Ya-Min
;
Zhu, Rui-Ming
;
Liu, Hong-Jun
;
Jia, Zhi
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2020/11/14
Chemical analysis
High resolution transmission electron microscopy
Plasticity
Precipitation (chemical)
Scanning electron microscopy
Tensile properties
Tensile testing
Thermal aging
Thermal insulation
Volume fraction
Fitting method
Full spectrum
GH625 alloys
Heat insulation method
Large amounts
Long-time aging
Precipitated phase
Yield ratios
Multi-century humidity reconstructions from the southeastern Tibetan Plateau inferred from tree-ring delta O-18
期刊论文
GLOBAL AND PLANETARY CHANGE, 2017, 卷号: 149, 期号: 0, 页码: 26-35
作者:
Wernicke, J (Wernicke, Jakob)
;
Hochreuther, P (Hochreuther, Philipp)
;
Griessinger, J (Griessinger, Jussi)
;
Zhu, HF (Zhu, Haifeng)
;
Wang, L (Wang, Lily)
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  |  
浏览/下载:26/0
  |  
提交时间:2018/07/19
NORTH-ATLANTIC OSCILLATION
INDIAN-SUMMER MONSOON
OXYGEN-ISOTOPE RATIOS
HIGH ASIA
ICE-AGE
ANNUAL PRECIPITATION
HYDROLOGICAL CYCLE
HEMISPHERE SUMMER
HIGH-RESOLUTION
CLIMATE-CHANGE
Holocene climatic and environmental change on the western Tibetan Plateau revealed by glycerol dialkyl glycerol tetraethers and leaf wax deuterium-to-hydrogen ratios at Aweng Co
期刊论文
QUATERNARY RESEARCH, 2017, 卷号: 87, 期号: 3, 页码: 455-467
作者:
Li, XM (Li, Xiumei)
;
Wang, MD (Wang, Mingda)
;
Zhang, YZ (Zhang, Yuzhi)
;
Lei, L (Lei, Li)
;
Hou, JZ (Hou, Juzhi)
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  |  
浏览/下载:24/0
  |  
提交时间:2018/07/12
Membrane-lipids
Lake-sediments
High-resolution
Isotope Ratios
Hydrological Evolution
Lacustrine Sediments
Surface Sediments
Branched Gdgts
Rapid Changes
N-alkanes
Holocene climate controls on water isotopic variations on the northeastern Tibetan Plateau
SCI/SSCI论文
2016
作者:
He Y. X.
;
Zhao, C.
;
Liu, Z. H.
;
Wang, H. Y.
;
Liu, W. G.
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  |  
浏览/下载:21/0
  |  
提交时间:2017/11/09
Hydrogen isotopes
Water isotopes
Leaf wax
Lake sediments
Tibetan
Plateau
Holocene
individual n-alkanes
arid central-asia
plant leaf waxes
delta-d
values
d/h ratios
lacustrine sediments
lake qinghai
ice-core
terrestrial plants
high-resolution
Spectral analysis of alkane gases of coal spontaneous combustion with a small quantity sample
期刊论文
Meitan Xuebao/Journal of the China Coal Society, 2015, 卷号: 40, 期号: [db:dc_citation_issue], 页码: 371-376
作者:
Liang, Yun-Tao
;
Sun, Yong
;
Luo, Hai-Zhu
;
Tang, Xiao-Jun
;
Feng, Wen-Bin
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  |  
浏览/下载:4/0
  |  
提交时间:2019/12/02
Coal spontaneous combustion
Gas concentration
Nonlinear characteristics
On-line analysis
Optical distance
Resolution ratios
Test requirements
Tikhonov regularization method
Design of high speed and parallel compression system used in the big area CCD of high frame frequency (EI CONFERENCE)
会议论文
2011 International Conference on Precision Engineering and Non-Traditional Machining, PENTM 2011, December 9, 2011 - December 11, 2011, Xi'an, China
Liu Y.-Y.
;
Gao Y.-H.
;
Li G.-N.
;
Wang W.-H.
;
Zhang R.-F.
;
Jin L.-X.
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  |  
浏览/下载:48/0
  |  
提交时间:2013/03/25
According to the area CCD camera of characteristics
such as high resolution capacity and high frame frequency
this paper puts forward a high speed and parallel image compression system of high integration degree. Firstly
according to the work principle of the area CCD
FPGA is adopted to realize the timing driving and multichannel and parallel analog signal handling to raise the export frame frequency of the area CCD. Secondly
with an image compression scheme based on FPGA embedded processor MicroBlaze and ADV212 compression chip
real time image compression and the high speed area CCD are realized. Finally
by detecting the analog signal of the area CCD output
the real time compression of the big area CCD image is carried out in different compression ratios and the compression performance is analyzed. Experiment result shows that this scheme can realize real time image compression with the biggest data rate of 520Mbps. When compression bit ratio is 0.15
the signal-to-noise ratio of peak value can reach 36 dB. Image collection and image compression are integrated
which reduces the data transmission between them and improves systematic integration degree.
Sampling strategy and climatic implications of tree-ring stable isotopes on the southeast Tibetan Plateau
期刊论文
EARTH AND PLANETARY SCIENCE LETTERS, 2011, 卷号: 301, 期号: 2-1, 页码: 307-316
Shi CM (Shi Chunming)
;
Masson-Delmotte V (Masson-Delmotte Valerie)
;
Risi C (Risi Camille)
;
Eglin T (Eglin Thomas)
;
Stievenard M (Stievenard Michel)
;
Pierre M (Pierre Monique)
;
Wang XC (Wang Xiaochun)
;
Gao J (高晶)
;
Breon FM (Breon Francois-Marie)
;
Zhang QB (张其兵)
;
Daux V (Daux Valerie)
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浏览/下载:41/0
  |  
提交时间:2012/05/14
MONSOON PRECIPITATION
ATMOSPHERIC CO2
HIGH-RESOLUTION
WESTERN FRANCE
SOIL-MOISTURE
CELLULOSE
DELTA-C-13
DELTA-O-18
RECORD
RATIOS
Direct GPS P-code acquisition method based on FFT
期刊论文
2010, 2010
Li Hong
;
Lu Mingquan
;
Feng Zhenming
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  |  
浏览/下载:4/0
B-spline interpolation-based adaptive denoising method
期刊论文
2010, 2010
Liu Qi
;
Cui Huijuan
;
Tang Kun
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浏览/下载:2/0
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