宝石轴承

对大pv值枢轴宝石轴承在8种矿物油及3种合成润滑油作用下的摩擦学性能进行试验研究。

The tribological properties of lager pv pivot jewel bearing were investigated with a Falex test rig under various oil lubricants .

用于宝石轴承加工的二面紫胶的研制

Preparation of modified shellac as adhesive of the processing of jewel bearings

新型高速化枢轴宝石轴承结构优选设计

Structure Optimization and Experimental Research of a New High Speed Pivot Jewel Bearing

宝石轴承图象边界的自动检测

Automatic inspection of image boundary of gem bearing

新型椭球宝石轴承结构参数优选设计

The Structure Optimization of Ellipsoidal Pivot Jewel Bearing

玻璃颗粒可代替宝石轴承安装在电器仪表内。

Small drops of glass can be used instead of jewels in many electric instruments .

为研究枢轴宝石轴承的摩擦磨损特性，设计并研制了一种高速摩擦磨损试验机。

To research the tribological properties of pivot jewel bearing , a kind of high-speed friction and wear testing machine was developed .

公司主要生产：手表宝石轴承、防震器、微型轴、仪表宝石轴承、宝石喷嘴及各类工业宝石等。

The main products include jewel bearing , shock-absorber , mini-bearing of wrist watch , jewel bearing of instrument , jewel orifice and all sorts of industry jewel .

宝石轴承因其高硬度、高强度、抗腐蚀、低密度及高温下的优良力学性能等优点而广泛应用于仪器仪表行业，近年来在一些高速场合中也得到了应用。

The jewel bearing is widely applied in instrument because of its high hardness , high strength , good corrosive resistance , low density and excellent mechanical properties in high temperature .

本文首先对PC&BS图象测量输入系统的宝石轴承图象边界采集原理进行分析，提出了坐标重建、直角坐标修正和多边界数据分离等边界预处理方法；

This paper , first , analyses the image boundary sampling principle of the gem bearing in PC-BS image measure-input system , and presents the methods for image boundary preprocessing & coordinate reconstruction , Cartesian coordinates adjustment and multi-boundary division .