- the breeding of specimens of a plant or animal by natural processes from the parent stock；reproduction by natural processes
- 1. the breeding of specimens of a plant or animal by natural processes from the parent stock the propagation of plants by root cuttings propagation techniques such as grafting
- ▪ reproduction by natural processes hunting regulations ensure the propagation of the species asexual propagation is the primary mode of reproduction
- 2. the action of widely spreading and promoting an idea, theory, etc. a life devoted to the propagation of the Catholic faith the propagation of ideas was important
- 3. transmission of motion, light, sound, etc. in a particular direction or through a medium the propagation of radio waves through space the physics of light propagation
- the breeding of specimens of a plant or animal by natural processes from the parent stock: the propagation of plants by root cuttings propagation techniques such as grafting
Oxford American Dictionary
倒傳遞類神經網路（Backpropagation Neural Networks，簡稱BNN） 是由Rumelhart et al.（1986）所提出，是目前類神經網路學習模式中，最具代表性且應用最普遍的學習模式之一(Han and Kamber, 2001)。倒傳遞類神經網路的架構...
Wavelength dependent propagation and reconstruction of white light Bessel beams →波長是經由白色光之貝塞爾射線的傳導與重建(重現)所產生 ＊希望能有所助益～＊ ^^"
...使生產函數上升；反之，negative productivity shocks使生產函數下降。 Propagation mechanism增殖(繁延)機制：此機制存在說明國與國之間存在高共同移動趨勢(co-movement...