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- granular material mechanics 散体力学
- The sandlike granular material of urinary calculi. 结石泌尿结石的沙状微粒物质
- A packed bed of granular material sandwiched by two perforated plates, is a good distributor. 两块孔板中间填有一层颗粒物料,是一种很好的分布板。
- A granular material designed for maximum stability should possess high internal friction to resist deformation under load. 为得到最大的稳定性而设计的颗粒材料应具有高内摩擦力而抵抗荷载下的变形。
- Granular materials are not only simple but also vagarious. 颗粒材料既简单,又奇特。
- Applicable for continuous conveying of Wheat,Maize,Paddy and other granular material in dock, coal yard and warehouse, etc. 扒运散状颗料物以连续物流的形式送出,用于小麦、玉米、稻谷等散状颗料物的倒仓,发入,过程以及码头、煤场等使用。
- To prepare the detecting equipment which have satisfied organism material mechanics property of high acuity micro- tension lemma. 结果:1.;研制出了能满足预期效果的高敏度小张力膜状生物材料力学性能检测仪。
- Granular material and granular flow are one of the pioneer fields in the international science research,many special phenomena in the granular flow could not be explained. 目前,颗粒物质及颗粒流的研究已经成为国际科学前沿热点之一,颗粒物质流动所表现出的许多特殊现象还无法明确解释。
- The brown coarsely granular material in macrophages in this alveolus is hemosiderin that has accumulated as a result of the breakdown of RBC's and release of the iron in heme. 肝细胞中可见黄褐色颗粒,脂褐素沉着随着年令的增长而加重,是细胞自噬溶酶体内未被消化的细胞器碎片残体。
- A theoretical formula of vuggy rock compressibility is proposed based on the theory of material mechanics and elastic theory. 根据材料力学和弹性力学的有关理论,推导出了溶洞介质的压缩系数计算公式。
- This paper discuss how to cultivate student's capability in practice in Material Mechanics teaching and we get some effect in practice. 本文论述了在材料力学的教学中,如何从实际出发,培养学生的各项能力,在实践中取得了一定的效果。
- Soil liquefaction occurs when, because of the shaking, water-saturated granular material temporarily loses its strength and transforms from a solid to a liquid. 由于震动,水渗透颗粒的材质暂时失去了它的强度,并且由固体转变为液体,这时候就会发生土壤液化。
- Applicable for automatic weighing and quantitative packing of RICE,WHEAT, MAIZE,SEEDS and other granular material of Foodstuffs, Chemical Industry,Light Industry &Pharmacy,etc. 用于大米、小麦、稻谷、玉米、种子等颗粒状物料的称重,适用于粮食、化工、轻工、食品等行业的成品,半成品定量包装。
- Through the DOP amount used change, observes the PVC compound material mechanics performance thermal stability to be able the change rule. 通过DOP用量的变化,观察PVC复合材料的力学性能耐热性能的变化规律。
- LIU Xiwen is a senior engineer in Laboratory of Material Mechanics, Beijing University of Aeronautics and Astronautics, where she engages in teaching and research. 刘习文,北京航空航天大学高级工程师,从事材料力学实验教学与固体力学实验研究工作,参加了北京市高等学校合格实验室评估与北航国家级力学基地建设及国家级精品课建设工作,2001年获北航优秀教学成果二等奖。
- The result indicated that:it is available to improve flexibilizing ABS extruding process and enhance the material mechanics performance by the suitable screw combinati... 结果表明:通过适当的螺杆组合和喂料工艺可改善增韧ABS的挤出工艺,提高材料的力学性能。
- From the teaching practices of the course "Material Mechanics",this paper puts forward some practicable methods for illustrating graph of inner strength of beam. 在“材料力学”课程中;快速绘制梁的内力图应把握几点技巧.;在材料力学课程教学中如何教会学生“快而准”地绘制梁的内力图尤为关键
- This dryer is used to dry granular materials in pharmaceutical , chemical,foodstuff,and other industries. 本机用于制药、化工、食品等行业颗粒状物料干燥。
- My major is civil engineer, our course included many difficult and abstract courses, such as construction mechanics, statics, material mechanics and so on. 第一段前两句之间貌似没有因果关系。。如果老话说“事实检验真理的唯一标准”。。
- This Mixer is applicabe for mixing powdery or granular materials in pharmaceutical and other industries. 本机适用于制药及其他工业粉状或颗粒状物料的混合之用。