industrial structure changes

• 产业结构变化

industrial structure changes的用法和样例：

例句

1. Observation was germination and change of tissue structure.
   以观察发芽情况和组织结构变化。
2. The molecular changes of erythrocytic membrane in low selenium cows were studied by the method of deviding into groups.
   本实验以分组对比法对低硒引起的奶牛红细胞膜损伤及其超微结构变化进行了研究。