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- Results:19 chemical compositions were separated from tadpole. 结果:从蝌蚪中分离出19种化合物。
- A study of the chemical compositions of volatile oil of Origanum vulgare L. 土香薷挥发油化学成分的研究。
- Study on chemical compositions in the spikes of Schizonepetae tenuifolia Briq. 荆芥穗化学成分研究。
- The Influence of Chemical Compositions on Thermal Conductivity of cast Irons. 铸铁的热导率与化学成分。
- The science of the chemical composition of the universe. 宇宙化学研究宇宙的化学组成的科学
- Will the chemical compositions of mordant cause the environmental pollution? 媒染剂的化学成份会不会造成环境污染?
- Chemical Composition in the Fruit of Glossy Privet. 女贞子化学成分的初步研究
- Progress on Chemical Compositions and Pharmacological Function of Portulace oleracea L. 马齿苋化学成分及其药理作用研究进展。
- Study on Chemical Compositions and Pharmacological Effect of Hypericum perforatum L. 贯叶连翘的化学成分及药理作用研究。
- Study on Flower Volatile Chemical Compositions from Syringa oblata var. Affinis Lingelsh. 白丁香鲜花挥发性化学成分研究。
- Fortunately, there is a large range of chemical compositions of glass suitable for the production of glass containers. 幸运的是,适合制作玻璃容器的玻璃的化学组成有一个很大的范围。
- As the precursor of ancient glasses, faience and frit have different chemical compositions and structures from true ancient glasses. 釉砂和玻砂是古玻璃的前身,和古玻璃相比有着不同的成分组成和化学结构。
- The branch of biochemistry that deals with the study of the chemical composition and activity of cells. 细胞化学生物化学的一个分支,它从事研究这种化学构成成分和细胞活动
- The main chemical compositions of Common Burreed Rhizome are flavones,saponins,phenylpropanoids,volatile oil and so on. 三棱化学成分主要为黄酮类、皂苷类、苯丙素类、挥发油等;
- The chemical compositions and structures of coker gatch and the changes rules were studied. 本文对焦化蜡油的化学组成与结构及其变化规律进行了研究。
- Results 7 batch forgeries were analyzed and the chemical compositions were determined. 结果分析了7批醋酸地塞米松片伪品,确定了其内在质量及其造假成分。
- Chemical composition and processing of Olea europaea L. 油橄榄的化学组成和加工利用。
- THE PROGRESS OF CHEMICAL COMPOSITION AND BIOACTIVITY OF RUBUS L. 悬钩子属植物化学成分及生物活性研究新进展。
- Finally, a mineral must have definite chemical composition. 再一点是一种矿物必须具有一定的化学成分。
- Chemical compositions and its dynamic changes of Mogolian Gobi Red Bactrian Camels were studied. 本实验对12峰戈壁红双峰驼驼乳的化学组成及其动态变化进行了研究。