查询词典 properties

SWNTs ; PMMA ; alignment ; mechanical properties ; calorifics properties

SWNTs ； PMMA ；定向排列；力学性能；热学性能

Carboxy styrene-butadiene rubber/sodium based clay composites were prepared by emulsion intercalation, the microstructure of the composites was characterized by X-ray diffraction, and the mechanical properties and dynamic mechanical properties of the composites were studied.

用乳液插层法制备了羧基丁苯橡胶／钠基黏土(XSBR/Na-clay)复合材料，用小角X射线衍射仪对其微观结构进行了表征，并对其动态力学性能和力学性能进行了研究。

Castanopsis fissa ; physical properties of wood ; mechanical properties of wood

大叶栎；木材物理性质；木材力学性质

It is well known that the physical and chemical properties of semiconductor nanomaterials highly depend on their size and shape, including optical, electrical, magnetic and catalytical properties.

中文摘要半导体纳米材料的光学、电学、磁学和催化等物理和化学性质不但与其大小有关，而且还与其形貌息息相关。

The artificial wood Larix kaempferi and the Chamaecyparis pisifera are widely used, but references about their properties are few. So we systematically examined their physics-mechanical properties and chemical components.

研究人工林日本落叶松和日本花柏木材的部分物理力学性质和化学成分。

The foam properties of four kinds of cleavable s-triazine fatty sulfonate surfactants with different length of alkyl chains were studied by improved Ross-Miles method. The effects of mass concentration, temperature and calcium ion concentration on their foam properties were discussed.

采用改进的Ross-Miles法研究了4种不同烷基链长的可断键均三嚓脂肪磺酸盐表面活性剂(OSEAT、DSEAT、TSEAT、HSEAT)的泡沫性能，考察了质量浓度、温度、Ca(上标 2+)浓度对它们泡沫性能的影响。

The four properties, vapour pressure lowering, freezing point depression, boiling elevation, and osmotic pressure, are known as the colligative properties of solutions

溶液的这四个特性：蒸汽压下降、凝固点降低，沸点升高和渗透压，称为溶液的依数性。

AFM images revealed that as the sputtering time was prolonged, the film thickness increased, the film became compacter, and the specific area of the film also increased, thus, the release rate of silver ions increased, which led to improved antibacterial properties. EDX test results indicated that increase in film thickness led to increase in silver weight percentage per unit surface, causing improved antibacterial properties. Moreover, when the film thickness was 1 nm, the inhibition percentage of Staphylococcus aureus and Escherichia coli were 100%.

结果表明：随着薄膜厚度的增大，样品抗菌性能提高；溅射时间延长，薄膜厚度增大，膜层的致密性改善，单位面积上的银含量增加，膜层表面积增大，银离子释放几率增大，是提高抗菌性能的主要原因；当纳米结构银薄膜厚度为1 nm时，对大肠杆菌和金黄色葡萄球菌的抑菌率均达到100%。

Aluminum foil and paper are very different from the properties of the two distinct properties of composite materials, the full crimpness factors.

铝箔与纸弛的本能机能不不不同很不小，这两栽截然不不同本质的质料不简单在一路，其本身不离潜伏着笔直性的成分。

The influences of Co substituting Fe in R9Si2Cxonthe crystallographic properties and the magnetic properties are studied.

3研究了Co替代Fe原子对BaCd11型化合物的晶体结构和磁性的影响。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。