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- Synthesis and Strong Blue Light Emission Properties of ZnO Tetrapod Nanostructure 具有四角锥状纳米ZnO的制备及强蓝光发射特性
- tetrapod nanostructure 四角锥状纳米结构
- ZnO tetrapod nanostructure 纳米ZnO多角锥结构
- Quantum Confinement Analysis of Nanostructure in oxidation of SiGe alloys[J]. 引用该论文 黄伟其;蔡绍洪;刘世容.
- Nanostructure YPSZ coating was fabricated by plasma spraying technology. 研究采用等离子体喷涂制备纳米结构YPSZ涂层。
- There was, however, one characteristic of Acanthostega that called to mind neither tetrapod nor fish. 然而牠有一个特徵却不属于四足动物也不属于鱼类。
- Although biologists can easily induce extra limbs to grow on the flank of a tetrapod, this cannot be done in the neck. 虽然生物学家能轻易让四足动物在侧腹长出额外的肢,在颈部却做不到。
- And the fusing of bones making up the lower jaw fortified this region, facilitating the presumed“ buccal pump” mode of tetrapod ventilation. 下颔部位骨头的愈合也加强支撑力,帮助可能以口部当做帮浦的形式换气。
- Technologically, one must design a workable EMR nanostructure that can be fabricated using convenient techniques. 技术上,我们必须设计出现有技术就能制造的可用奈米EMR结构。
- Tetrapod For example, fingers or toes is not new to us by our ancient ancestors of fish they are the distal radial evolved. 对于四足动物来说,手指或脚趾绝对不是新鲜的事物,它们是由远祖鱼类的桡骨远端进化而来。
- The plasmon response absorption peak broadens due to the special dendritic nanostructure. 由于树枝状的特殊结构,其等离子体共振吸收峰出现较大的宽化。
- For one thing, its ribcage would have restricted the lateral undulation of the trunk that typically occurs in tetrapod movement. 典型四足动物的运动方式是躯干左右摇摆,而牠的胸廓会妨碍做这种运动。
- Being exposed to surface science, I am interested in mesoscopic systems and nanostructure materials. 许许多多的人可以有类似的经历和背景,但他们生命中的具体经历一定具有独特的场景。
- Lacking a perfect fossil record or recourse to a time machine, we may never piece together the entire puzzle of tetrapod evolution. 缺乏完美的化石记录或时光机,我们可能永远无法得到四足动物演化的完整图像。
- The capability of the nanostructure cermet coating and principle of plasma spraying are introduced in detail. 详细介绍了等离子喷涂的原理及纳米结构金属陶瓷涂层的性能。
- The nanostructure of composites can also provide great mechanical strength in relatively light materials. 复合材料的纳米结构也能使较轻的材料具有很大机械强度。
- Until about 15 years ago, paleontologists understood very little about the sequence of events that made up the transition from fish to tetrapod. 直到大约15年前,古生物学家对于从鱼类如何蜕变为四足动物的一连串事件,了解仍十分有限。
- In the 1990s, following the discovery of Acanthostega, researchers realized that a lower jaw collected in 1933 was that of a tetrapod. 1990年代,继棘螈的发现之后,研究者才领悟,一个1933年采集到的某个下颔,事实上属于四足动物。
- Phase Relaxation of Frenkel Exciton Migration in the Nanostructure Mixed Molecular Aggregates[J]. 引用该论文 刘俊业;郑植仁;刘春旭;窦恺;黄世华;虞家琪.
- And the fusing of bones making up the lower jaw fortified this region, facilitating the presumed “buccal pump” mode of tetrapod ventilation. 下颔部位骨头的愈合也加强支撑力,帮助可能以口部当做帮浦的形式换气。