支承

In order to meet the needs of project construction, the gyroscopic support is made at home.

为满足工程需要，对其已完全失效的回转支承进行了国产化制造。

According to the operation and check for one and half years, such gyroscopic support is good in performance.

改造后经一年半的运行检验，回转支承性能良好。

Based on the force analysis and strength check on the gyroscopic support, the original design has been improved, such as enlarging the diameter of steel material.

在对回转支承进行受力分析、强度校核的基础上，对原设计作了几点改进，如加大钢球直径、增加高度、选用高级合金钢材料等。

Xuzhou Rothe Erde Slewing Bearing Co., Ltd is the main producer in wldwide specializing in manufacturing big diameter slewing bearings, which are widely used in various kinds of fields, such as excavats, mobile cranes, harb and shipyard cranes, wind energy equipments, robots, medical scanners, naval vessels and radars.

罗特艾德公司是世界范围最主要的大直径回转支承生产商，产品主要应用于挖掘机、汽车起重机、港口起重机、风力发电设备、机器人、医用扫描仪、航空航天、军工等领域，产品销往世界各地市场。

Xuzhou Rothe Erde Slewing Bearing Co., Ltd is the main producer in wldwide specializing in manufacturing big diameter slewing bearings, which are widely used in various kinds of fields, such as excavats, mobile cranes, harb shipyard cranes, wind energy equipments, robots, medical scanners, naval vessels radars.

罗特艾德公司是世界范围最主要的大直径回转支承生产商，产品主要应用于挖掘机、汽车起重机、港口起重机、风力发电设备、机器人、医用扫描仪、航空航天、军工等领域，产品销往世界各地市场。

A new kind of the hydrostatic air bearing is put forward in this paper and its design method is proposed.

本文介绍了一种新型的气体静压支承的结构及其设计方法。

For many years in industrial ceramics, plastics, stainless steel chemical fillers and equipment, as well as molecular sieve, catalyst and so committed to the development of new products and development of high-tech products, has acquired a patent: for arch support open space (Patent No.: 200420068345.2) and Qu seam lining brick (Patent No.: 200420068344.8), as well as porcelain imperforated column Patent No.

多年来在工业陶瓷、塑料、不锈钢化工填料和设备以及分子筛、催化剂等方面致力于开发新产品和发展高科技产品，获得的专利有：开空支承求拱（专利号：200420068345.2）和曲缝内衬砖（专利号：200420068344.8）以及齿孔瓷柱（专利号：200420068343.3）等。

Based on the fundamental theory of the cable-prestressed steel truss established in paper [1], the inversive iterative perturbation equations which can be used to determine the stiffeness of elements of the prestressed steel truss with elastic supports are put forward by using the principle of matrix perturbation and introducing the concepts of the combined elements and stiffeness factors.

本文基于文献[1]所建立的拉索式预应力钢桁架基本理论，通过引入组合单元和刚度变化因子，利用矩阵摄动原理建立了以结点竖向位移为约束，以确定弹性支承多次张拉预应力钢桁架各类单元刚度为目标的反演摄动迭代方程。

Swing mechanism comprises an axial piston motor with cushion valve and a planetary gcear reducer.Fully sealed singlerow ball swing ring with monobloc internal teeth,grease bathed.

带有缓冲阀的轴向柱塞马达与行星齿轮减速机组成的回转机构，单列球型整体内齿式全密封回转支承，油脂润滑。

A pole mounting system 30 mountable on a footing and used for supporting vertical structures.

一种可安装在基脚上的用于支承垂直构件的柱安装系统30。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。