light oil store的意思|示意

Using inner floating roof tank to store light oil can decrease the evaporation loss and prevent the environment from polluting.

选用内浮顶油罐储存轻质油品是降低油品蒸发损耗和减少环境污染的有效措施。

Double oil storage box to realize deep light color separate washing clothes, wash dark clothes use brunet store cylinder, use light color cylinder storage when washing light-colored clothes.

双储油箱实现深浅色衣服的分开洗涤，洗涤深色衣物时使用深色储液缸，洗涤浅色衣物时使用浅色储液缸。