| 1. | Order character and lamellar structure of tween - 80 n - c8h17oh h2o lamellar liquid crystal
体系层状液晶的有序性及层状结构研究 |
| 2. | The result is a patchwork mosaic of bone without an even lamellar structure
结果形成了不均一的板层结构的骨的不协调嵌合体。 |
| 3. | Here is normal cancellous bone as seen under polarized light microscopy , which highlights the lamellar structure
图示偏振光显微镜下的正常骨松质，可见突出的板层状结构。 |
| 4. | First , the rer became the diflferent size vesicles , then , the ribosomes on the little vesicles began to fall , and finally , the rer turned to the concentric round lamellar structures
粗面内质网的结构先是裂解为微粒体，然后微粒体上的核糖体开始脱落，直至成为同心性板层小体。 |
| 5. | Consisted mainly of amorphous phase . hrem images showed that the ti - dlc film had a lamellar structure . the tic phase with a size of 5 nm was located at the titanium - rich regions surrounded by amorphous carbon structures in the ti - dlc film
Ti - dlc膜的结构主要为非晶相,高分辨电子显微镜分析( hrem )表明ti - dlc膜成层状分布,膜内存在着富ti区和贫ti区, tic颗粒尺寸大约为5nm 。 |
| 6. | Pcl could form banded spherulites through blending with poly ( bisphenol a - co - decane ) lamellar structures of banded spherulites of poly ( s - caprolactone ) / poly ( vinyl chloride ) ( pcl / pvc ) blends were observed using tapping mode atomic force microscopy ( afm )
利用原子力显微镜( afm )的轻敲( tapping )模式，系统地研究了聚-己内酯聚氯乙烯共混体系形成的环带球晶表面形貌和片晶结构。 |
| 7. | It revealed that hexagonal structure was easily synthesized in the neutral medium , and lamellar structure was inclined to prepare under basic condition , and from the cooperative charge density matching mechanism and function of manganese iron and template molecular , the alkalescence influence on the structure was explained , and appropriate neutral hexadecylamine ( hda ) availed to synthesis of mesophase with more ordered degree for the mediation of packing parameter
通过水热合成方法对锰氧有序相的合成进行初步研究，探讨合成工艺对有序结构的影响：在中性的条件下，易合成六方有序结构产物；在碱性条件下，更易合成层状结构产物。并从电荷匹配的原则及锰离子与模板剂间键合作用解释了碱量的多少对合成产物结构的影响。 |
| 8. | Nucleoli do not emerge in this process . the number of the organelles increase until secondary spermatocyte stage . mitochondria accumulate together , merging together with lysosomes and golgi bodies at the early spermatid stage , and finally the lamellar structure is formed , which forms the acrosome at last
在精子发生过程中，线粒体、内质网和核糖体逐渐增多，其中线粒体数目在次级精母细胞阶段达到顶峰，并形成线粒体区，精细胞早期核内出现膜性泡结构，同时次级溶酶体与高尔基体大量存在，这些细胞器共同形成片层复合体，并参与顶体的形成。 |
| 9. | The evolution on particle morphology , microstructure , grain size and microstrain of the mixture of ti and al elemental powders during mm has been investigated . it was found that the nanocrystalline composite powders with extremely fine ti / al alternative lamellar structure ( lamella spacing about 0 . 1 ~ 0 . 5 m ) could be prepared by mm using proper processing parameters
研究了ti 、 al单质元素混合粉在机械球磨过程中的颗粒形貌特征、组织结构、晶粒尺寸以及微观应变的变化规律,表明在适当的球磨工艺条件下可获得具有极细层片间距( 0 . 1 ~ 0 . 5 m )的纳米晶ti / al机械复合粉。 |
