Zobrazeno 1 - 5
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pro vyhledávání: '"Yi Nian Li"'
Publikováno v:
Applied Mechanics and Materials. :853-857
To solve the problem of irrational assignment on the transmission ratio, redesigned the transmission scheme and optimized the parameters of the rice-wheat cyclic planting machine’s ditcher chain transmission device. Results showed that transmission
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd9ea9068182a75895c54510c485a3fc
https://doi.org/10.4028/www.scientific.net/amm.644-650.853
https://doi.org/10.4028/www.scientific.net/amm.644-650.853
Publikováno v:
Advanced Materials Research. :1224-1228
In this paper, the mathematical model based on modern design methods of machinery used to optimize the parameters of the two-stage chain transmission system was established. The optimization toolbox of Matlab was introduced as well. Optimization resu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40783d4026c15b483e3547c7946ddc8b
https://doi.org/10.4028/www.scientific.net/amr.1030-1032.1224
https://doi.org/10.4028/www.scientific.net/amr.1030-1032.1224
Publikováno v:
Ying yong sheng tai xue bao = The journal of applied ecology. 26(6)
To evaluate whether crop rooting system was directionally dependent, a field digitizer was used to measure post-paddy wheat root architectures. The acquired data was transferred to Pro-E, in which virtual root architecture was reconstructed and proje
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4cb26891fb54be176e5f910ee7fab814
https://pubmed.ncbi.nlm.nih.gov/26572023
https://pubmed.ncbi.nlm.nih.gov/26572023
Publikováno v:
Guang pu xue yu guang pu fen xi = Guang pu. 34(6)
Germination rate of rice seeds was measured according to technical stipulation of germination testing for agricultural crop seeds at present. There existed many faults for this technical stipulation such as long experimental period, more costing and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1ecf2d85f85bf471cac1caf762cd0337
https://pubmed.ncbi.nlm.nih.gov/25358159
https://pubmed.ncbi.nlm.nih.gov/25358159
Autor:
Yi-nian Li, 李益年
97
This text probes into metal optics character for lying between electric material and metal interface, surface plasmon resonance character of the metal membrane. First, the research probes into plasmon principle on the foundation and metal ele
This text probes into metal optics character for lying between electric material and metal interface, surface plasmon resonance character of the metal membrane. First, the research probes into plasmon principle on the foundation and metal ele
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/77439004123405545512
