外观性质：淡绿色或淡黄绿色结晶。
采用五种不同方法制备5-氟尿嘧啶聚乳酸微囊，并对其外观性质及药物含量等进行了比较。
Polylactic acid microspheres containing 5-fluorouracil were prepared by five different methods, and studied with the optical microscope. The drug contents in microspheres were determined.
纺织纤维的光学性质在纺织品和服装的风格特征和外观方面占有很重要的地位。
The textile fiber optical quality takes the very important status in the textile, the clothing style characteristic and the outward appearance aspect.
抛光好的片子还要进行许多测试，如外观，晶体完整性，以及力学和电学性质。
Polished wafers are subjected to a number of measurements that are concerned with cosmetic, crystal perfection, mechanical, and electrical attributes.
方法：根据中国药典的方法，采用IR、UV、HPLC、GC对雷诺嗪的外观、熔点、溶解度、纯度等理化性质进行了考察；
Methods: According to the methods of Chinese Pharmacopoeia, used IR, UV, HPLC, and GC to test the physicochemical property of ranolazine such as appearance, melting point, solubility, purity et al.
目的研究不同干燥方式对大黄水提物外观及理化性质的影响。
Objective To investigate the effects of different drying methods on the appearance and physical property of water extract from rhubarb (RUB).
中国日报带着世界性和先进的外观作为国家性质的英语报纸包含着丰富的内容和独一无二的重要地位。
The new China Daily has a cosmopolitan and sophisticated look to go with its rich content and its unique status as the country's national English-language newspaper.
外观最醒目特征是具有球颗构造，从化学成分和岩浆性质分析，球颗构造是成岩过程中岩浆不混溶的直接产物。
Analysis of their composition and magmatic properties shows that the spherolitic structure was the direct product of magma immiscible, which controled ther.
英式园林风格统治一个非正式的外观，强调的设计，看起来似乎是在正在发生的性质。
English garden styles reign with an informal look, the emphasis being on a design that looks like it might have occurred in nature.
该产品具有优良的表面外观，保持一定的物理性质，如高强度，改善韧性良好的平衡，和耐化学性。
This product has excellent surface appearance while maintaining a good balance of physical properties, such as high strength, improved toughness, and chemical resistance.
该产品具有优良的表面外观，保持一定的物理性质，如高强度，改善韧性良好的平衡，和耐化学性。
This product has excellent surface appearance while maintaining a good balance of physical properties, such as high strength, improved toughness, and chemical resistance.
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