| 1. | Paints and varnishes - determination of resistance to neutral salt spray
耐中性盐雾性能的测定 |
| 2. | Paints and varnishes - determination of resistance to neutral salt spray
色漆和清漆耐中性盐雾性能的测定 |
| 3. | Paints and varnishes - determination of resistance to neutral salt spray
油漆和清漆.耐中性盐雾性能的测定 |
| 4. | Neutral salt spray test
中性盐雾试验 |
| 5. | Compacted structureless clay soils can be flocculated by the addition of neutral salts , particularly of calcium
紧密的无结构粘土可以由于中性盐尤其是钙盐的添加而聚集。 |
| 6. | Methods of test for paint . durability tests on paint films . determination of resistance to neutral salt spray
涂料的试验方法.第f节:涂料膜的耐久性试验.第12部分:耐中性盐雾性的测定 |
| 7. | Nss corrosion - resistant testing method of the metal deposits and conversion coatings for the light industrial products . neutral salt spraying test
轻工产品金属镀层和化学处理层的耐腐蚀试验方法.中性盐雾试验 |
| 8. | And the corrosion resistance capability of the galvanized samples and q235 carton steel that is no galvanized is studied respectively in fog from evaporation of neutral salt and in organic compound atmosphere
并对镀锌试样在中性盐雾以及有机物质气氛下详细地进行了耐腐性能研究。 |
| 9. | According to the comparation among the three kinds of crude extraction methods including acid dissolve , enzymolysis and neutral salt solution . the method of enzymolysis combined with hplc was chosen to prepare cp i . the physico - chemical property of , cp i was identified
以猪皮为材料，比较酸溶法、酶解法、中性盐溶液法三种粗提方法，选择得率和纯度都较高的酶解法为最佳粗提法，结合高效液相色谱进行cp的分离纯化。 |
| 10. | The tests of metal absorption and de - absorption on loess and red layer demonstrate that the loess soil is a very strong absorbent to metals . when metals in water - soil solution is high ( > 1 x 10 - 6 ) , absorptive ability for loess in depth and red earth is higher than loess in surface soil . but when metals when metals in water - soil solution is low ( > 1 x 10 - 6 ) , which is much closer to the natural conditions , absorptive ability for loess in surface soil is bigger than loess in depth and red earth
吸附和解吸试验研究表明，黄土对金属离子具有很强的吸附能力：对于浓度较高的水?土体系，深部黄土和红土吸附能力大于地表黄土；而对于更接近自然界条件的低浓度水?土体系( ng级ml ) ，地表黄土吸附效率高于深部黄土，使以离子形式迁移的一部分金属在地表黄土中得以被吸附固定而形成异常，这部分金属可被中性盐提取剂提取。 |
