Providing error analysis gist for three points preliminary centering and centering coordinate transformation.
为工件三点初步定心误差分析及定心坐标变换提供依据。

Machine Tools Spindle Noses with Centering Taper， Face Plate and Bayonet Type Fastening， Accessories Dimensions
机床。带定心锥轴端部。卡盘及插入式固定装置。附件。尺寸

An Approach for Adjusting the Centering between Outer Supporting Arms and Coiler Mandrel with Dual Eccentric Sleeves
利用双偏心套调整卷筒与外支撑臂对中度的方法

The result can be used to instruct the centering assembling process to improve the coaxial tolerance of accelerator.
研究结果为加速器对中装配同轴度提高提供依据。

The application of transverse shift of centering to bridge construction is introduced based on construction practice.
结合工程实例介绍了膺架横移在桥梁施工中得具体应用。

This article recommends a special repair, grinding stone device to increase centering precision for the scroll chuck.
介绍了提高三爪自定心卡盘定心精度专用修复磨具。

The utility model discloses a safety arch centering, which is mainly used for a support for covering an agricultural film.
本实用新型公开的安全拱架, 主要用于覆盖农膜时的支撑物。

Equipped with phase contrast unit, include long working distance condenser, phase contrast objective and centering telescope
配置相衬装置，包括长距相衬聚光镜，相衬物镜，对中望远镜

We will support CPPCC committees in performing their functions by centering on the two major subjects of unity and democracy.
支持政协围绕团结和民主两大主题履行职能。

Expanding of Machine Tractable Dictionary of Contemporary Chinese Predicate Verbs and Research on Relations of Slots Centering on Noun of Contemporary Chinese
现代汉语述语动词机器词典的扩充和槽关系研究