| 1. | Phosphoric acid produced by the wet process is in the ortho form .
用湿法生产的磷酸呈正磷酸状态。 |
| 2. | Standard specification for octyl ortho - phthalate ester plasticizers
辛基正酞酸酯增塑剂标准规范 |
| 3. | The affections on tear film and eye surface after wearing ortho - k contact lens
镜对泪膜和眼表的影响 |
| 4. | The impacts of ortho - lens on the tear film
镜对泪膜的影响 |
| 5. | Hr - 991is a ortho - type unsaturated polyester resin with good mechanical properties
不饱和聚酯树脂一、 |
| 6. | The ortho - phenanthroline photometric method for the determination iron content
邻二氮杂菲光度法测定铁量 |
| 7. | Non - steady state of ortho - phosphate concentration in a unitank process
工艺流程中磷酸盐浓度的非稳态特征 |
| 8. | The ortho - phenanthroline photometric method for the determination of iron content
邻二氮杂菲光度法测定铁量 |
| 9. | Clinical evaluation of effects of ortho - k contact lens on reduction ofmyopic degree
接触镜降低近视的临床评价 |
| 10. | The symmetric ortho - symmetric solution of minimum frobenius norm of matrix equation axat
的对称最优解及最佳逼近 |
