1) pipeline unreeling
松开管线卷
2) unreeling of tape
卷尺松开
3) unreeling of tape
松开卷尺
4) opened coil
松开的带卷
5) Zeiraphera grisecana
松线小卷蛾
1.
The morphological characters of Zeiraphera lariciana and Zeiraphera grisecana and their ocurrence patterns in Saihanba area;
塞罕坝地区落叶松线小卷蛾、松线小卷蛾的识别与发生规律
2.
With long time observation and analysis,it is found that the following factors are related to the population fluctuation of Zeiraphera lariciana and Zeiraphera grisecana:pupation rate,eclosion rate,sex ratio,oviposition capacity and incubation rate.
通过对落叶松线小卷蛾(Zeiraphera lariciana)、松线小卷蛾(Zeiraphera grisecana)的长期系统观测、分析,定量地得出了影响其种群数量变化的相关因子。
6) Decoiling Auto-line
开卷线
补充资料：卷尺
卷尺 俗称“钢皮尺”，木工常用的量具。
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