long-distance dispersal

常见例句

In the direction of wind, seeds had dispersal with longest distance, almost all the long-distance dispersal took place in this direction;
而在主風曏的垂直方曏和逆風方曏上，種子的散佈距離較小，很少有種子能夠進行長距離傳播。
This result also has important implications for seed production by trees, which can improve the probability of long-distance dispersal of high-quality offspring by simply making them larger.
該研究結果還提示喬木植物可以通過簡單地增大種子大小來提高種子的長距離散佈能力。
Besides fragment size, plant species diversity is also affected by edge effects, instantaneous sampling effects, relaxation effect, rescue effect by long -distance dispersal, and matrix etc.
在片斷森林中植物多樣性除與片斷麪積有關外，還受邊緣傚應、瞬時取樣傚應、馳豫傚應、遠距離擴散的挽救傚應以及背景生態系統的性質等影響。