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The contents include the computing of dimensions of cohomology of line bundles on non-primary Hopf manifolds and their applications to the existence problem of holomorphic structure or filtrable holomorphic structure on a continuous vector bundles; the structure and the computing of dimensions of cohomology of holomorphic vector bundles with trivial pull-back.

在这篇博士学位论文中，我们研究了非主Hopf流形上全纯向量丛，主要包括：非主Hopf流形上全纯线丛的上同调维数的计算，以及它们对连续向量丛上全纯。。。

The number of vascular bundles, the number of vessels with secondary cell wall in the vascular bundles and the cell wall thickness of collenchyma all increased in BBC.

一、利用光镜切片、电镜切片和扫描等方法，对"花打顶"后黄瓜的叶片、茎和茎尖等部位的形态、解剖和细胞学特征进行了分析后发现： 1。

The correlation analysis indicated that the apple fruitlet weight was significantly positively correlated with the total Ca, Mg, K content of single fruitlet, and also with the diameter, number of vascular bundles, xylem thickness and phloem vascular bundles area of pedicel.

相关分析表明，苹果幼果的单果重和Ca、Mg、K含量与果柄的直径、维管束数目、木质部厚度、韧皮部维管束面积呈显著正相关，说明幼果发育与Ca、Mg、K吸收和果柄结构密切相关，Ca、Mg、K吸收率低和果柄发育不良可能是导致落果的重要原因。

Healthy spikes of high-resistant varieties had thicker cell wall and tissue of cortical sclerenchyma, more number of cortical sclerenchyma layers, more number of fibrovascular bundles, smaller area of green subcutaneous tissue in rachis, and theses differences, except number of fibrovascular bundles, enlarged over time. Considering inoculated spikes, cell wall and tissue layers of cortical sclerenchyma displayed different, and to how much extent the relationship between this difference and anti-extension ability of variety had not determined. 6. On the analysis of agronomical characters and molecular marking technology, more than 30 alien anti-Gibberella wheat materials and two mutants coming from this experiment were evaluated their hereditary multiplicity.

实验结果还证明，高抗品种和感病品种的穗轴组织结构确实存在一定差异，在健康穗中，主要表现在高抗品种的皮层厚壁细胞壁和皮层厚壁组织较厚，皮层厚壁细胞层数较多，维管束数目较多，穗轴表皮下绿色组织面积较小，抗、感品种间的差异达显著水平，随发育时间延长，高抗品种的皮层厚壁细胞壁厚度、厚壁组织厚度和厚壁细胞层数增加的幅度较大；在病穗中，主要表现在高抗品种的皮层厚壁组织细胞层数和厚壁细胞壁厚度增加的幅度较大。

The other six bundles,which were nearly round,continuously expanded towards the top,of which three bundles entered the ovary wall after extended into the locule region to become the carpellary dorsal bundles which finally entered the style,of which the other three moved to center to become the placenta vascular bundles which were absent at the top of the locule.

另6枚近圆束形的维管束一直在中央向上延伸，进入子房室区后，其中3枚进入子房壁，成为3束心皮背束，最后3束心皮背束进入花柱成为花柱维管束，另3枚聚向中央，成为胎座维管束，胎座维管束至子房室顶部时消失。

ConclusionSensory nerval bundles and vascular bundles can effectively accelerate the ossification of tissue engineered bones.They can be used as a construction method for nervalization after tissue engineered bone.

结论感觉神经束和血管束具有明显的促组织工程骨成骨作用，可以作为组织工程骨神经化构建的一种方法。

Using silicon and metallic iron,α-Si_3N_4 olivary microparticles with a diameter of about 300～500 nm have been obtained at 650℃.When silicon and metallic aluminium were used to react with ammonium chloride,α-Si_3N_4 nanowire bundles with diameter of about 8 nm can be also obtained at 600℃.Since all of the starting materials used are relatively cheap,the methods will have potential prospect in industrial application.3.Graphite-like carbon nitride nanowire bundles with diameters of 200-500 nm were synthesized from the solid state thermolysis of melamine at relatively low temperature(400℃).

相关研究工作的成果发表在International journal of applied ceramicstechnology.2、以廉价的硅铁合金和氯化铵为原料，在600℃合成了α相的氮化硅纳米线束，单根纳米线直径8 nm，长达800 nm，考察了反应温度和反应时间对产物纯度和形貌的影响；以硅粉和铁粉为原料合成了纯度良好，直径为150～500 nm的α-Si_3N_4亚微粒子；以硅粉和铝粉为原料在400-600℃合成了直径为10 nm左右的α相氮化硅纳米线束。

Chinensis included large parenchymatous cells at the vascular bundles, whereas no such cells were observed at the vascular bundles of A. saponaria and A. greenii .

木立芦荟、中华芦荟、易变芦荟和库拉索芦荟的维管束中有大型薄壁细胞，皂叶芦荟和绿芦荟的维管束中无大型薄壁细胞。

power hip bolt Canada bundles Ties upbelt treats the II~IV thighbone ExtensionSub bone fracture, through bundles Ties upbelt fixed which is apart from to the small rotor and the thighbone, coordinates DHC to thighbone ExtensionSub bone fracture fixed, can form a stable portal frame construction, after restores in the thick prosperous area the side BoneNature the strut and the bone structure integrity, is advantageous after the coxa technique the function restoration

动力型髋螺钉加捆绑带治疗II～IV型股骨转子间骨折，通过捆绑带对小转子及股骨距的固定，配合DHC对股骨转子间骨折的固定，能形成一稳定的框架结构，恢复粗隆区内后侧的骨性支撑及骨结构的完整性，有利于髋关节的术后功能恢复

He loves you bundles upon bundles,,,and we Do Too..

你是我们所有人的骄傲。。。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。