An important distinguishing characteristic of the created mathematical dependencies is that they can be used in cutting areas consisting of several forest plots characterized by different wood stocks. The forest areas included in the cutting area may differ in the ...
While we hesitate to extend model predictions to greater distances, both the models and the empirical results allow us to assert that rare wind-dispersed species in woodlots (dispersal distance around 1 km) are effectively isolated from one another at the temporal scale of 1000 years. : ...
The distance geometry of music Author links open overlay panelErik D. Demaine a, Francisco Gomez-Martin b, Henk Meijer c, David Rappaport c 1, Perouz Taslakian d, Godfried T. Toussaint d e 2, Terry Winograd f, David R. Wood g 3Show more...
A huge effort has been put into modelling wood quality the last few decades. Predicting knot size has been the centre of interest, either for timber quality, for tree growth models, or related purposes. The main objective of this paper is to analyse the stochastic features connected to knot ...
The aim of the study was to evaluate long-distance transportation solutions and intermodal handling of energy wood for its journey from young forests to a combined heat and power plant in Kokkola, Finland. Via a case study, the costs of various supply chains were estimated on the basis of ...
ageppetto is a poor old man he is good at making things from wood one day he is going to make a puppet boy geppetto是他是擅长于做事由木头一天他做木偶男孩的一个可怜的老人[translate] acover extended periods of time 盖子延长的时期[translate] ...
Visual Cues for the Retrieval of Landmark Memories by Navigating Wood Ants Even on short routes, ants can be guided by multiple visual memories. We investigate here the cues controlling memory retrieval as wood ants approach a one... RA Harris,P Graham,TS Collett - 《Current Biology Cb》 被...
Distance between dam and offspring (1–121 days old) in a herd of Japanese Black cattle (Bos taurus) grazing a tropical grass (Paspalum notatum) pasture (1.5 ha) was investigated during 7-h grazing periods over grazing seasons from May (spring) to October (autumn). The mother–young dist...
The influence of breeding habitat on the evolution of song structure was examined in four wood warbler species of the sub-family Parulinae. The effects of ... Fotheringham,JR,Martin,... - 《Animal Behaviour》 被引量: 1950发表: 1997年 Predictors of floater status in a long-lived bird: a...
沪江词库精选distance of weir to inside surface of tank是什么意思、英语单词推荐 溢流堰至容器内壁的距离 相似短语 distance of weir to inside surface of tank 溢流堰至容器内壁的距离 weir tank 堰式罐 inside surface 叉瓦的基面(背面与锁面相对之面) compound weir 复式断面堰 crest over the ...