| 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. | Therefore , metals moving upwards from mineralizations may be absorbed and form weak geochemical anomalies ( weak signals ) in surface loess . the metals can be effectively extracted by neutral salt . loess - covered area in china is primarily distributed at the semiarid region , the secondary carbonates , which were formed after precipitation of ions through evaporation and capillary processes , are widespread in the surface soil 黄土覆盖区主要分布在干旱半干旱地区,次生碳酸盐在地表土壤中普遍存在,蒸发所产生的毛细作用、地气流的上升作用等所带入的各种形式金属元素,在地表土壤(黄土)与碳酸盐发生共沉淀或被吸持。 |