| 1. | Rules for agricultural seed testing - purity analysis
农作物种子检验规程净度分析 |
| 2. | Rules for forage seed testing - purity analysis
牧草种子检验规程净度分析 |
| 3. | If the colour is in the pastel range , the clarity should be good
如果颜色是在柔色调范围，净度一定要佳，不然内含物或瑕疵会变得很明显。 |
| 4. | Generally , the clearer and more vivid the colour , the more valuable the fancy sapphire
一般而言，净度佳且颜色鲜明的彩色蓝宝石，其价格越高。 |
| 5. | Its name , topaz , means " seek and pursue " , which was understood to mean " seek and pursue happiness "
天然黄玉和改色黄玉都以颜色、净度和重量作为评价依据。 |
| 6. | Divine love is a misunderstood concept to those who have not yet learned to experience or recognize it
红宝石的首要评价与选购因素是颜色，其次是重量、透明度和净度。 |
| 7. | It can be more quickly to finish the washing process . and it can be more excellent in starting noise and economization
同时其调速性能优越，启动平稳噪音小洗净度高节电。 |
| 8. | For example , a fancy light pink diamond costs less than a fancy vivid pink diamond of equal size , shape and clarity
如一颗淡桃红色钻的价格要低于同样大小、形状和净度的艳桃红色钻。 |
| 9. | As we have said , colour is a ruby s most important feature . its transparency is only of secondary importance
如上所述：红宝石的首要评价与选购因素是颜色，其次才是重量透明度和净度。 |
| 10. | ) in our . 50 ( 1 / 2 ) carat total weight , round brilliant cut , true vs2 clarity and f - g color platinum diamond stud earrings
圆形明亮式切割的钻石净度为vs2 ，颜色为f - g ，总重量为0 . 50克拉。 |
