the device not only is beneficial to the separation and packing of tea leaves of various shapes, especially needle shape or platy shape, but also has simple structure and good use effect.
该装置不仅有利于对各种形状特别是针状或片状茶叶的分 离和包装,而且结构简单,使用效果好。
the slot is arranged with an inserting piece, the inserting piece is composed by the transparent platy member.
插槽中设置有一个插片,插片由透明板状构件构成。
the bottom base is fixed on a tubular or platy fixture and then the hospital stand for infusion can be used.
底座固定在管状或板状的固定物上,便可使用。
the transparent platy member and the inserting piece are arranged with a plurality of optical line reflection points, or optical line refraction points, or laser breakdown points.
透明板状构件和插片中设置有复数个光线反 射点、或者光线折射点、或者激光破坏点。
some suggestions removing the red colour of the platy alkali were made.
提出了保证片堿外观颜色达标的对策。
a group of rock-forming, hydrous aluminum silicate minerals that are platy in structure and can form by the alteration of silicate minerals like feldspar and amphibole.