zinc content

• 锌含量

zinc content的用法和样例：

例句

1. The content of glutamic zinc was assayed by volumetry method.
   采用容量法测定谷氨酸锌含量。
2. The tibia weight and its zinc concentration were affected by dietary zinc levels.
   鸡只的胫骨重量及胫骨锌浓度，受饲粮的锌含量影响。