查询词典 bearing support

Core adjusting rolling bearing type 22300 has 2rows of symmetry rolling spherical and copper alloy suppting frame,there is no fixed circlip in inner circle,the roller is the longer type,it has the abillity to support more load,the circlip will lead while moving,it has the better performance of core adjusting,also it can compensate the tolerance of coaxiai degree.

调心滚子轴承22300CA型具有两列对称球面滚子和铜合金实体保持架，内圈无固定挡边，滚子加长，承载能力大，活动中挡圈由内圈引导，调心性能良好，能补尝同轴度误差。

Four different methods,including support vector machine,artificial neural network,multiple regression analysis and parameter product decision,were applied to the gassiness evaluation of forty gas-bearing layers in the tight sandstones of Tabamiao Area in Ordos Basin.

将支持向量机、人工神经网络、多元回归分析及参数乘积判别法4种算法分别应用于鄂尔多斯盆地塔巴庙地区40个致密砂岩储层的含气性评价，其预测结果与试气结果的平均相对误差绝对值分别为：0，4。

Leifeng Pagoda in China's building and construction of landscape protection on the left go down in the four "best in the world": the use of tower-type construction as the construction of steel framework for the support of the main load-bearing of the best in the world.

雷峰塔的建设在中国风景保护和建设史册上留下了四项"天下第一"：塔类建筑采用钢材框架作为建筑支撑、承重主体的天下第一。

B. and, in support of his political convictions, had climbed up into a secure position amid the ramifications of a tree on Northumberland road to see the entrance (2 February 1888) into the capital of a demonstrative torchlight procession of 20,000 torchbearers, divided into 120 trade corporations, bearing 2000 torches in escort of the marquess of Ripon and John Morley.

为了拥护其政治信念，他爬上诺桑勃兰德公路旁的一棵树，呆在杈桠间一个安全所在，观看了由两万名持火把者组成的游行队伍。游行者分作一百二十个同业公会，其中两千个持火把者护送着里彭侯爵与约翰。莫利进入首都。

A surface-modified adsorbent is a support bearing at the surface of a chemically bonded "monomolecular" layer of adsorbing groups, which provides fast kinetics of the recovery and elution of the molecules and ions under study.5–9 SPE by use of alkyl-bonded silica gels has been widely applied in the environmental analysis of polyaromatic hydrocarbons, pesticides, substances of biochemical origin and other organic compounds.

表面改性吸附剂是一种载体，它负载在一层化学键合的单分子吸附性官能团的表层，为所研究的分子和离子的回收和洗脱提供了快速动力。使用含烷基的硅胶的SPE技术已经被广泛应用到芳烃聚合物、农药、生物成因物质以及其他有机化合物的环境分析中。

A surface-modified adsorbent is a support bearing at the surface of a chemically bonded "monomolecular" layer of adsorbing groups, which provides fast kinetics of the recovery and elution of the molecules and ions under study.5–9 SPE by use of alkyl-bonded silica gels has been widely applied in the environmental analysis of

表面改性吸附剂是一种在表面有一层化学键合单一分子层的吸附基团，吸附基团提供分子和离子的恢复和洗脱快速动力学。

"The results of this study do not support the use of orthoses, either custom soft or semirigid biomechanical, as prophylactic treatment for weight bearing–induced back pain," the authors write.

Milgrom指出，本项试验的结果并不对矫具的使用作出支持，在预防重量引发的背痛方面，不论是订制或半硬式的生物工学矫具都无效；订制软矫具的使用率比其它两种为高，步兵成员的体能预备训练及运动都和重量引发的背痛无关。

Based on the observation data,the main load-bearing characteristics of hanging-sliding support s in a sublevel caving face are studied,and the adaptability of the supports is analyzed.

根据悬移支架放顶煤工作面支架阻力的实际观测数据，论述了放顶煤工作面悬移支架的主要受力特征，并对支架的适应性进行了分析。

A circle shear machine for cutting holes and rings in sheet metal whereby the sheet metal is held stationary by a pair of coaxially aligned and opposed center shafts which are each provided with a thrust bearing mounted support platform to engage top and bottom surfaces of the metal sheet at the locus center of the hole to be cut.

一个圈剪切机切割孔及戒指在钣金，而金属板材是静止举行，由一对同轴不结盟和反对的中心轴，这是每提供一台推力轴承安装支撑平台，以进行顶部和底部表面的金属板材在轨迹的中心孔被削减。

Section AB Support bearing for central shaft combined with a friction-drive epicyclic speed reduction gear.

第抗体支持轴承中心轴结合的摩擦驱动行星减速齿轮。

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。