1) Artificial tending
人工抚育
1.
Measures such as artificial tending,chemical weeding and so on were taken to improve the lighting and humidity in the forest and develop a habitat unfit for Hylobitelus xiaoi.
为了探寻新的有效控制措施 ,2 0 0 0年以来作者在江西上饶地区、信丰等地探索采用人工抚育、化学除草等措施 ,改善林间透光度和湿度 ,造成不利于萧氏松茎象害虫生存的生境 (主要抑制成虫产卵孵化率 )。
3) Dependency Rates
人口抚育比
5) tending felling engineering
抚育采伐工程
1.
In order to promote the restoration of forest ecosystem and achieve sustainable forest management,system engineering analysis method was adopted,by which the process system of tending felling engineering was built and the "PDCA" sustainable improvement mode was implemented to amend and adjust the engineering characteristics and content momentarily.
采用系统工程分析方法,构建抚育采伐工程过程系统,实施PDCA持续改进模式,随时修正和调整工程特性和作业内容,以促进森林生态系统恢复,实现森林可持续经营。
6) workman's compensation insurance
工人抚恤金保险
补充资料：人工受精与人工授精
人工受精与人工授精
artificial fertilization and artificial insemination
我国学者把“人工受精”与“人工授精”两名词区别开来：前者指人工体外受精而言，后者指把精液注入到妇女的阴道或宫颈管、宫腔内，使精、卵在体内相遇。人卵体外受精与胚胎移植后出生的婴儿俗称试管婴儿。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条