cheng lin中文

Industrial technology research institute manager cheng lin - hao
活絡產業研發的推手工研院鄭森皓經理
Artist name : yeung , cheng lin
藝人名稱:楊承琳
Female artist yeung , cheng lin
女藝人楊承琳
Sim - cheng lin , yung - yaoo chen . design of silf - learning fuzzy sliding mode controllers based on genetic algorithm . fuzzy sets and systems . 1997 , 86 : 139 - 153
鄭懷林，陳維南.基于遺傳算法的模糊滑模控制器設計及其在直流伺服系統中的應用.電氣自動化， 2000 （ 1 ） 38 - 39
In cradle while cut down divides low - grade forest , notice to do authority of nice area branch and low layer vegetation clear the job , can reduce rat already kind concealment place , destroy mouse kind live condition , reduce rat kind density , can reduce miscellaneous bush to wait again at the same time right young forest competition , those who be helpful for forest is hale grow and shift to an earlier date closing cheng lin , the forest land after yu ren is shut goes against rat kind habitat , can rise to control rat to feel the effect that produces greatly
在撫育伐除劣等林木的同時，注重做好地面枝權及低層植被的清理工作，既可減少鼠類的隱蔽場所，破壞鼠類生存條件、降低鼠類密度，同時又能減少雜灌木等對幼林的競爭，有利于林木的健壯生長和提前郁閉成林，郁人閉后的林地不利于鼠類棲息，可以起到控制鼠害大發生的作用。