The blue white union is bright, is neat and is pure, therefore it is the color which I vainly hoped for.
蓝白结合就是明朗、清爽和洁净，因此它是我梦想的色彩。
2
The starch qualitative experiment can determine the attribute of the artificial increased pigment according to the special phenomenon that plant starch with iodine union can produce blue color.
淀粉定性试验是根据植物淀粉能与碘结合生成兰色化合物这一特异现象，用以确定掺入物的属性。
3
In the same year the republic union conference held in Shanghai accepted the "meaning of five-nationality unity for a republic" and the five-color flag as the national flag.