To solve the problem of curving eyeglasses temple automatically,this article analyzes the basic structure and feature of eyeglasses temple according to the theory of features modeling,and defines the data structure by CSG.
针对眼镜脚套自动折弯这一问题,根据特征造型的基本原理,分析了眼镜脚套的基本结构和特征表示,采用CSG定义了数据结构,并以此为基础,建立了脚套参数化模型和折弯算法,为眼镜的计算机辅助设计提供了理论和技术基础。
Research on data identification between glasses machinery and AutoCAD;
眼镜机械设备与AutoCAD的数据流辨识研究
This paper designed fuzzy logic controller (FLC) applying in numerical simulations of two typical post-stall maneuvers such as trimmed and sustained flight up to 70 degree angle of attack and Cobra maneuver, after a mathematical model of aircraft was established and the specialties of fuzzy mathematics and fuzzy logic control were analyzed .
首先建立了进行过失速机动时飞机的动力学数学模型 ,并在分析了模糊数学和模糊逻辑控制特点的基础上 ,设计了模糊逻辑控制器 ( FLC)应用于 2种典型的过失速机动 ( 70°迎角定常飞行和眼镜蛇机动 )的数字仿真。
Research on Graphics Edits and its Application to Numerical Control Machining in Glasses Machinery
图形编辑算法研究及其在眼镜机械数控加工中的应用
centring machine, opticians'
眼镜制造者用定心机
Pre-plating cleaning for parts to be plated,oil and dirt removing for metal mechanical.Parts,cleaning semi-conductor Si-chips,spectacle frames and glass vessels.
电镀零件镀前清洗、五金机械零件去油圬。半导体硅片、眼镜架、玻璃器皿等。
pantoscopic spectacles
全视眼镜, 复眼镜
Study on MEMS Optical Switch Based on Vertical Torsional Micromirror;
转动竖直微镜的硅微机械光开关研究
Application of Scanning Probe Microscope in Machinery Teaching;
扫描探针显微镜在机械教学中的应用
Spectacles lenses
GB10810-1996眼镜镜片
optical mirror, mounted for telescopes, projectors ,microscopes, medical or surgical instruments (not bieing separate appliances in themselves)
光学镜,装配的,望远镜、放映机、显微镜、医疗或外科手术器械用（本身不是单独的器械）
Four parts are included: acoustic lens, mechanics I electronic circuitsand microcomputer system.
声显微镜由声镜、机械部件、电路和微机软硬件组成。
Eyeglasses clipped to the bridge of the nose.
夹鼻眼镜夹鼻梁的眼镜
For your personal protection, we recommend that you wear safety glasses.
使用缝纫机时，建议戴安全防护眼镜。
But you won't get a chance to learn the optical trade here.
但是你没有机会在这里学眼镜手艺。
mechanical compensation
【光】机械式补偿法﹝变焦镜头的变焦法之一，其移动镜片作独立式补偿﹞
Value of endoscopic mechanical lithotripsy(EML) in management of common bile duct stones
内镜下机械碎石术在胆总管结石治疗中的价值
Research on Mechanical Design and Numerical Control Software Development in Lens Edging System;
镜片磨边系统中机械设计及数控软件的开发
A study on the morphological characterizations of hair physical damage using ESEM;
毛发常见机械性损伤形态的环境扫描电镜研究
The Quality Improvement of Producing Optics Prism for Jilin Dongguang Precision Mechanics Factory
吉林东光精密机械厂光学棱镜产品的质量改进
A single lens in a pair of glasses; a monocle.
单片眼镜一对眼镜片中的一个单透镜；单片眼镜