1) Curtains exclude light.
窗帘挡光。
2) The curtains shut out the light.
窗帘挡住了光线。
3) a roller blind; a window shade
遮光窗帘
4) sun filter
滤阳光窗帘
5) window shade
遮光窗帘布
6) keep-off shade
挡帘
1.
In order to enhance the sufficient effect and the metering quantity of suction seed metering device,the regulative keep-off shade of seed room and the appropriate mechanism structure were designed on the basis of analyzing the structure and basic principle of suction seed metering device.
为了提高气吸式排种器的充种效果及排种质量,在分析气吸式排种器结构和基本工作原理的基础上,设计了充种室种面调节挡帘,并改进了充种室结构。
补充资料：窗帘
1.挂在窗上的帘子。
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