black wattle是什么意思_black wattle用英语怎么说_black wattle的翻译_black wattle翻译成_black wattle的中文意思_black wattle怎么读,black wattle的读音,black wattle的用法,black wattle的例句

The physicochemical properties and rheology of gum black wattle was studied.

研究了黑荆胶的物理、化学性质及流变性质.

互联网

Fig .1、2 The ultrastructure of leaf cells of black wattle at 20℃.

图1、220℃黑荆树种叶片细胞超微结构情况.

互联网

The color of the black wattle extract became lighter through using the fresh bark.

利用新鲜树皮能够改善黑荆树栲胶的颜色,树皮越新鲜,生产出来的栲胶颜色越浅.

互联网