查询词典 rigid

It consists of three parts firstly,a large number of meshing data were measured out through three dismountable teeth installed along the radial direction of rigid wheel under loading status,secondly,the experimental curves of tangential force t and of radial force r inside meshing zone were gained by means of method of mathematica...

包括三部分：首先，在载荷状态下，通过安装在刚轮径向方向上三个可装、拆的活齿，测得大量的啮合数据；其次，通过数学统计方法获得啮合区内切向力Ft和径向力Fr的实验曲线；最后，应用函数逼近法获得载荷区内载荷分布方程

The Lagrange modeling of a kind of eccentrically excited multi-rigid-body systems is analyzed.

对于一类偏心激励多刚体振动系统的Lagrange方法建模进行详细分析。

In addition, molecular orientation behaviors induced by shearing, electric field and magnetic field were investigated. The space group of the monomers A3EO7 and A9EO7 were determined as P2〓2〓2 and P112/m by means of electron diffraction and X-ray diffraction. Liquid crystalline properties of the monomer and the polymer were studied using DSC, variable X-ray diffraction, TEM and polarized optical microscope. Both monomers exhibit monotropic liquid crystalline behavior, and they also give a metastable phase on the cooling process. The polymer PA9EO7 shows enantiotropic liquid crystalline properties. Thus the rigid polymer backbone is not a fatal defect that completely distorts the packing arrangement of the mesogenic moiety in the side chain liquid crystalline polyacetylene.

结合电子衍射倾转方法和粉末X射线衍射技术，确定了两个液晶小分子A3EO7和A9EO7的晶胞参数和空间群，采用Cerius〓模拟软件，运用分子模拟的方法给出了小分子在晶胞中的排列方式；利用DSC、变温X射线衍射技术和透射电子显微镜研究了小分子和聚合物的液晶态，单体A3EO7和A9EO7表现出单向液晶性质，并且在降温过程中都表现出一个亚稳液晶相或亚稳结晶相，聚合物PA9EO7具有双向液晶性；采用偏光显微镜和X射线平板照相技术，研究了剪切和电场对聚合物分子取向的影响，在不同的液晶态，剪切作用对聚合物PA9EO7具有不同的诱导取向结果，直流电场可以诱导聚合物联苯液晶基元沿施加电场方向取向。

Endolysin is the enzyme encoded by bacteriophage and directly targets bonds in the peptidoglycan layer of the bacterial cell wall. The result of this activity is degradation of the rigid murein layer and release of newly assembled virions at the terminal stage of the phage reproduction cycle.

溶菌酶为噬菌体进行溶菌期所需之酵素，其能作用在细菌之肽聚醣而使细菌之细胞壁分解，以利组装好的噬菌体释出。

Because the crackles are inevitable in the asphalt pavement of the semi-rigid base, the early erosional damage is often happened when the water comes into the base.

由于半刚性基层沥青路面开裂难以避免，水分进入基层的冲刷作用导致的早期破坏时有发生。

Three novel rigid compounds 3, 6-bis[2-(4-pyridylethenyl]-9-ethylcarbazole (L~1), 3,6-bis[2-(2-pyridyl)ethenyl]-9-ethylcarbazole (L~2), 3,6-bis[2-(4-pyridyl)ethenyl]-9 -ethylpyridylcarbazole (L~3) were successfully synthesized by Heck reaction, which were fully characterized by elemental analyses, NMR, MS, IR spectra and single X-ray diffraction analysis.

利用Heck偶联反应，成功地合成了三种新型刚性的吡啶基咔唑类化合物：3，6-二[2-(4-吡啶基)乙烯基]-9-乙基咔唑(L~1)，3，6-二[2-(2-吡啶基)乙烯基]-9-乙基咔唑(L~2)和3，6-二[2-(4-吡啶基)吡啶基]-9-乙基吡啶基咔唑(L~3)，通过元素分析、核磁共振谱、质谱、红外光谱和单晶X-射线衍射等分析手段确证了它们的结构。

This paper addresses the problem of real-time position and orientation estimation of networked mobile robots in two-dimensional Euclidean space with simultaneous tracking of a rigid unknown object based on exteroceptive sensory information extracted from distributed vision systems.

以知觉的数据从分配的视觉系统吸取了的 exteroceptive 为基础的硬未知的物体和同时追踪的二维欧几里得几何的空间的这一个纸住址即时位置的问题和被网络的移动机械手的定方位判断。

The rest 4 cases were distracted by rigid distraction and extraoral hooks at the beginning.

结果显示，牵引后，上切牙前移距离为5-11mm（平均7.8mm）；牵引结束后，前牙反〓全部解除。

The personage inside course of study expresses, price of search engine contest ranks the situation that has been immersed in become rigid at present, not only negative to searching user experience to bring effect, and be immersed in the crisis again and again in home of late, ill will is clicked, invalid click, click false even fascicular, and after incident of shield door of 3 deer milk powder, get the boycott of more and more users and industry company.

业内人士表示，搜索引擎竞价排名目前已经陷入僵化的局面，不但对搜索用户体验带来负面影响，而且近来在国内一再陷入危机，恶意点击、无效点击，甚至欺诈点击丛生，而且在三鹿奶粉屏蔽门事件后，受到越来越多的用户和业界公司的抵制。

The personage inside course of study expresses, price of search engine contest ranks the situation that has been immersed in become rigid at present, not only negative to searching user experience to bring effect, and be immersed in the crisis again and again in home of late, ill will is clicked, invalid click, click false even fascicular, and be in " 3 deer " after incident of milk powder shield door, get the boycott of more and more users and industry company.

业内人士表示，搜索引擎竞价排名目前已经陷入僵化的局面，不但对搜索用户体验带来负面影响，而且近来在国内一再陷入危机，恶意点击、无效点击，甚至欺诈点击丛生，而且在&三鹿&奶粉屏蔽门事件后，受到越来越多的用户和业界公司的抵制。

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。