极微的

On the other hand, if the damage position and the damage size are used for description of the structural damage, the mathematical model is actually stated as a discrete structural optimization problem with unknown number of design variables, since the number of damages can not be given in advance.

本文采用极大极小问题构造损伤识别的优化模型，通过凝聚函数将极大极小问题转化为一个目标函数连续可微的无约束优化问题，采用基于灵敏度分析的序列线性规划方法求解。

The results show that the release of H and O atom and the burning of part carbon atoms in microcrystal,results in formation of the enrich micropores at the surface of PANACF.

形貌分析结果表明，因H、O原子等逸出及微晶间部分碳原子被烧损，PANACF的表面形成了极丰富的微孔。

By using the laser-lift-off technique followed by plasma etching process to roughen the surface, the VLEDs with n-GaN surface roughening has been fabricated.

另一部份，则是在垂直式氮化镓发光二极体的表面制造粗化的效果，以来增进光从发光二极体中萃取出的效率，利用乾式蚀刻将表面制造出粗化的效果，再利用标准的黄光微影制成技术，因此成功的制造出n型表面粗化的垂直式氮化镓发光二极体，至於出光强度的增强量会随者表面粗化情况的不同有著30%？

But then you were once the prettiest girl in Viborg, and that is saying a great deal, for I have always found the Viborg girls the prettiest of any.

不过你早就是微堡的一个最美丽的姑娘呀——这是一个极高的评价，因为我早就知道微堡的姑娘们是世界上最美的人儿。

The atomic force microscope invented by Binning et al in 1986 possesses very high spatial resolution. It measures the atomic force through a micro-cantilever of very little spring constant .

原子力显微镜是1986年由诺贝尔奖金获得者Binnig等人发明的一种分辨率极高的表面分析仪器，它通过检测一根弹性常数极小的微悬臂梁在样品表面。。。

MPPs are typically made of a thin metal or plastic panel. However, thin limp panels are generall not suitable as an interiornish of room walls because they do not have sucient strength, which prevent spractica lapplication of MPPs as an interiornish of roomwalls.

典型的微穿孔板为孔径与板厚均小于1mm的金属或塑料板，这些极薄的板材因其强度低，通常不适用于民用，也因此使微穿孔板这一良好的吸声共振结构的应用范围受到局限。

In the PbⅠ stage oocyte, perivitelline enlarged further, the cumulus cells expanded and the cell junctions disappeared. On the membrane of oocyte near the first polar body, a no microvillus area was observed, where probobly was the position for the second polar body extruding.

在PbⅠ阶段的卵母细胞内，卵周隙进一步扩大，卵丘细胞扩散，无细胞间连接存在，卵母细胞表面靠近第一极体的部位存在无微绒毛的区域，可能是第二极体释放的部位。

There existed very significant negative correlations among the microenvironment air temperature,surface temperature and the content protopectin and Ca in different periods and times,and very significant positive correlations between the humidity and the content of protopectin and Ca.

微域环境温度、果面温度的年变化和日变化同苹果果皮的果胶含量、Ca含量呈极显著的负相关，湿度同苹果果皮的果胶含量、Ca含量呈极显著的正相关。

The study aims to synthesize a new denture base material to complemete the electret of teeth-extracted alveolar bone and stimulate bone growth towards the denture base when masticating and inhibit or rimit the RRR.

本课题研制新型改性义齿基托，在修复牙列缺损或缺失时通过驻极体效应和压电效应，补充患者失牙区局部驻极态的丧失，利用咀嚼运动产生的微电流刺激骨向基托方向定向生长，抵御或缓解牙槽骨的吸收。

However, because of the natural characteristics of the micro and small hole EDM, such as weak discharge energy, high pulse power supply frequency, unstable spark discharge states and small discharge gap, etc., there are still some key technical difficulties in its machining process need to be solved: the difficulties in real-time discharge states detection, in accurate control of machining process, in prediction of discharge states, in improvement of machining system precision and in on-line preparation of micro electrode, etc.

但是由于微细及小孔电火花加工自身具有的放电能量极微、脉冲电源频率高、难以获得稳定的火花放电状态以及放电间隙极小等固有特性，决定了其加工过程仍然存在放电状态实时检测方法单一、加工过程难于准确控制、放电状态难于预测、加工系统精度提高困难和微小电极在线制备困难等关键性技术难点，亟待突破和解决。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。