平尺

平板平尺调整水平的分析

Analysis about Plate and Flat Ruler Adjusting Level

用途：检测平板、平尺、机床工作台、导轨和精密工件的平面度、直线度。平面板件贴面热压机

Use : Test the flatness of plate , leveling ruler , machine tool working platform , guides and precision work-piece . flat surface hot laminator

几何精度的机械技术基础是平面，由平面可演变出基准平尺、平板、方尺等精度基准。

Plane is the mechanical base of geometrical accuracy and a lot of references such as plate , level and square , etc. are evolved from the plane .

研究了用平尺可调量块测量木工机床平面度的不确定度评定。并对木工机床平面度测量的测量结果进行分析。

In this paper , evaluation of uncertainty in measurement of wood-working machine tool planeness was studied by leveling rule with gauge , and the measurement results of planeness was analyzed .

雇佣瑞特尔的面积100万平方平尺的麦克卡车工厂最近新增了300名倒班工人，以维持对印有其斗牛犬品牌标识的大卡车的需求。

The one-million-square-foot Mack Truck factory , which employs Mr. Ritter , recently added a second shift of 300 workers to keep up with demand for the big vehicles that bear its bulldog logo .

本实用新型涉及一种超平尺，它由：调整螺旋杆、固定托、螺钉、超平板、超平尺、水平标、支架构成。

The utility model relates to a super flat ruler which is composed of adjusting screw rods , a fixed support , a screw , a super flat plate , a super flat ruler , a horizontal scale and a bracket .