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The development of anther and ovule followed the finish of the flower organ initiation. Pollen mother cells and well developed microsporagium wall occurred when the diameter of the bud reached about 3.0 mm, and the archesporial cell which played the role of megaspore mother cell formed in ovule when the diameter of the bud reached about 3.5 mm.

花药及胚珠的发育与花器官的形态发生之间有明显的连续性，当花蕾直径为3.0 mm左右时花粉母细胞及完整的花粉囊壁形成，直径达到3.5 mm左右时胚珠中出现孢原细胞的分化，它直接起大孢子母细胞的功能。

The first systematic and fundamental research is did by Modigliani and Miler, they bring out with the famous MM theorem in 1958.Which says capital structure doesn't affect enterprise market value and average capital cost in a condition of perfect market. After that, several economists including Modigliani and Miler themselves put this theory forward with the MM theorem with the consideration of tax, the trade-off theory, the pecking order theory,market for corporate control, these analyses throw lights on the problem from different aspect.

对此做出系统性和开创性研究的是Modigliani和Miler，在1958年提出了资本成本与资本结构无关的MM定理，在此基础上，包括Modigliani和Miller在内的许多经济学家对此进行了探索，他们先后提出了考虑税收的MM定理、权衡理论、优序融资理论、控制权理论，从不同的角度分析了资本结构的优化问题。

METHODS: Threedimension finite element analysis method was used to calculate and analyze the stress and displacement in implantbone interface, and a torque force of 1.47 N, with the moment of couple of 5 mm, was applied on the abutment 7 mm distant from implant neck.

用三维有限元方法，在距种植体颈部7 mm的基台处，给其施加以1.47 N扭转力，力偶矩5 mm，计算和分析支抗种植体骨界面的应力和位移。

METHODS: Three dimension finite element analysis method was used to calculate and analyze the stress and displacement in implant bone interface, and a torque force of 1.47 N, with the moment of couple of 5 mm, was applied on the abutment 7 mm distant from implant neck.

用三维有限元方法，在距种植体颈部7 mm的基台处，给其施加以1.47 N扭转力，力偶矩5 mm，计算和分析支抗种植体骨界面的应力和位移。

Methods: A mouse model of head and neck squamous cell carcinoma was first established with 4-nitro-quinoline-1-oxide in drinking water, then the expressions of MAGEA1 and MAGEA3 protein were determined by immunohistochemical in the different developments of head and neck squamous cell carcinoma, central and adjacent (＜5 mm,＞5 mm area) tissue of head and neck squamous cell carcinoma (n=41), and normal mucosa tissues.

利用诱癌剂4-硝基喹啉-1-氧化物饮水法建立头颈部鳞癌小鼠模型，用免疫组化法检测MAGEA1、MAGEA3蛋白的在各组中的表达，包括头颈部鳞癌形成过程中的不同阶段、41例头颈部鳞癌中心区、癌旁＜5 mm区、＞5 mm区及正常黏膜组织。

The Taichung Domain was moving northwestwards before the 1999 Chi-Chi earthquake: in the footwall of Chelungpu Fault the slip rate was ~10 mm/yr, while in the hanging wall the rate increased eastwards up to 10-30 mm/yr. Two years prior to the earthquake, in the footwall of Changhua Fault the deformation direction changed from WNW to almost due N, and velocity gradient changed from increasing northwards to increasing eastwards, suggesting possible precursor of a large earthquake.

中部地区在集集地震前大致向西北方向位移，车笼埔断层下盘位移速率约在10 mm/yr左右，断层上盘往东侧逐渐增大，在10~30 mm/yr之间；集集地震发生前2年，彰化断层下盘的位移方向由西北西转为偏北的位移型态，位移速度则由南向北增大，转为由西向东增大的趋势；即位移方向与位移速度有明显的改变，可能为地震前兆的相关资讯。

Methods Rabbits auricular cartilage without perichondrium was cut into 1.5 mm×1.5 mm nieces, which were smeared on the three dimensional polylactic acid foams, then implanted into subcutaneous pocket. The implants were taken out at 3rd and 6th month respectively, thespecimens were used for gross inspection and histological analysis.

将兔耳软骨切割成大小为1.5 mm×1.5 mm的耳软骨片，均匀地涂布在具有三维空间结构的聚乳酸泡沫支架上，然后将此复合物埋植于兔背皮下，分别于移植后3、6个月取出标本，行大体观察及显微镜下检查。

Methods rabbit's auricular cartilage without perichondrium was cut into 1.5 mm×1.5 mm nieces, which were smeared on the three dimensional polylactic acid foams, then implanted into subcutaneous pocket. The implants were taken out at 3rd and6th month respectively, thespecimens were used for gross inspection and histological analysis.

将兔耳软骨切割成大小为1.5 mm×1.5 mm的耳软骨片，均匀地涂布在具有三维空间结构的聚乳酸泡沫支架上，然后将此复合物埋植于兔背皮下，分别于移植后3、6个月取出标本，行大体观察及显微镜下检查。

Results ①The mean value of wound healing time of group A, B and C was 10.4±1.0、17.8±1.6、11.4±1.3 days respectively.②The granulation of group A and C filled wound area at 4th～5th day after injury; The granulation of group B began to grow into the wound area under necrotic cartilage at 10th day after injury ③The mean value of elevating height of group A, B and C was 1.20±0.56、1.68±0.73、1.15±0.50 mm respectively. Conclusion Removing perichondrium and reserving cartilage results in big scar.

结果：①A、B、C三组平均创面愈合时间分别为(10.4±1.0)天、(17.8±1.6)天、(11.4±1.3)天，三组之间统计学比较有显著差异；②A、C两组伤后4～5天肉芽组织充满创面，B组在伤后第10天，肉芽组织开始在坏死软骨下向中心生长；③A、B、C三组瘢痕隆起高度为(1.20±0.56)mm、(1.68±0.73)mm、(1.15±0.50)mm，B组与A、C组统计学比较有显著差异。

In 4 cases, the cavities were full of perilymph. We could find that the cavity was irregularly round-shaped, about 6.5 mm in diameter, with thin mucosa adhere to the cavity wall. In the center area, around the internal acoustic meatus fundus, there was a horseshoe- shaped cystic structure about 3 mm3, which was a combined structure of the saccule, utricle and scala media. In 1 case, there was little perilymph in the cavity, with about 1.5 mm thick soft tissue and granulation adhere to the wall. The saccule, utricle and scala media were not recognizable.

结果 对5例患者进行共同腔内耳蜗内镜检查，见4例腔内充满液体，吸出后腔壁有扉薄黏膜附着，腔呈不规则圆形，直径平均约为6.5 mm，中央区贴近内听道底部位见马蹄形或肾形囊腔，约 3 mm3大小，为内耳球囊、椭圆囊和中阶畸形融合的结构；1例腔内淋巴液较少，共同腔壁附着软组织和肉芽，约1.5 mm厚，无法将腔壁上的软组织与中阶、球囊、椭圆囊的结构区分。

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。