| 1. | Analysis of influence factors on determination calorific value of coal
影响煤炭发热量准确测定的因素分析 |
| 2. | Learning from correct detrmincd sulfur in coal using the coulomb method
使用库仑滴定法准确测定煤中硫的几点体会 |
| 3. | Establishing a reliable chronological framework is essential to this study
相关遗物年代的准确测定，对于该研究至关重要。 |
| 4. | Important factors of accurate measurement in hydroxyl value of polyether polyol determination
准确测定聚醚多元醇中间品羟值应注意的问题 |
| 5. | It is important to accurately detect the activity of lipases for studying this enzyme
如何准确测定酶活力的大小，对于研究该酶的特性及应用具有重要的意义。 |
| 6. | A fast and accurate gas chromatographic ( gc ) method for the determination of fatty alcohols used in detergent was established
摘要建立了一种快速、准确测定洗涤剂用脂肪醇的气相色谱分析方法。 |
| 7. | Water of crystallization of barium chloride was determined more rapidly more simply and more accurately by the application of microwave - heating technigue
摘要在微波辐射下准确测定了氯化钡中结晶水的含量。 |
| 8. | Our professionals and test system will measure and test your current english level and accordingly prepare a detailed solution
专业的老师和多媒体测试体系将准确测定您的英语水平，并提供详细的分析与解决方案。 |
| 9. | Meanwhile , studies by unep and other institutions have pinpointed some 50 lakes that have formed recently in nepal and bhutan as a result of melting glaciers
同时，联合国环境规划署研究，已经准确测定，冰河溶解已经使得尼泊尔与不丹地区形成50处湖泊。 |
