| 1. | Sulfonic acid is a foaming acid available from some of the oil companies .
磺酸是从一些炼油公司获得的一种起泡酸。 |
| 2. | The dichroic agent is polymetric iodine formed by impregnating an initially transparent plastic sheet of polyvinyl alcohol with iodine and heating .
其二向色剂是聚合磺，它是将透明的聚己烯醇塑料薄片在磺内浸渍后加热制成的。 |
| 3. | Formamidine sulphinic acid bleaching of deinked pulp
废纸脱墨浆的甲脒亚磺酸漂白 |
| 4. | Belongs to the class of medicines called sulfonylureas
属于磺脲类口服降糖药。 |
| 5. | Study on preparing sulphonated coal with raw coal in jixi
鸡西煤制磺化煤的研究 |
| 6. | Study on the synthesis and analytical progperties o
磺酸的合成及其分析性质的研究 |
| 7. | Anti - hypoxia effect of 3 ' - daidzein sulfonate sodium
大豆苷元磺酸钠的耐缺氧作用 |
| 8. | M - diamino sodium benzene sulfonate m - aminobenzenesulfonic acid
间硝基苯磺酸钠 |
| 9. | Catalytic synthesis of ethyl benzoate by sulfamic acid
氨基磺酸催化合成苯甲酸乙酯 |
| 10. | 5 cyclamic acid and sodium , potassium , calcium salts
5环己基氨基磺酸和钠钾钙盐 |
