2) breeding
[英]['bri:dɪŋ] [美]['bridɪŋ]
孳生
1.
Acaroid mites breeding in traditional chinese medicinal herbs from entire grass;
全草类中药材中的粉螨孳生情况调查
2.
To investigate the breeding density and diversity of acaroid mites in different environments,480 samples were collected from 15 regions at storage circumstances,dwelling places and working places,respectively,each region for 20 sampling points and each for 2 samples.
为了解安徽省不同环境中粉螨孳生密度及其物种多样性,在安徽省15个地区的仓储、居室、工作场所3类环境中,各取20个采样点,每点采样品2份,共1800份,每份10 g,过筛,进行粉螨的分离、鉴定与计数。
3.
Objective To study the breeding of acaroid mites in flowers and leafages from Chinese medicinal materials.
目的 调查花类和叶类中药材粉螨孳生情况。
4) production status
生产情况
1.
The article introduces the industrial sources and production technologies of meta-xylene; summaries its production status at home and abroad.
介绍了间二甲苯的工业来源及生产技术，概述了间二甲苯的国内外生产情况。
补充资料：孳生
1.繁殖;滋长;产生。
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