alt-alt telescope mounting是什么意思

网络释义

用法例句

When the telescope optical axis isnt perpendicular to the platform rotary axis strictly,the image that is caused by reflecting via double-face flat speculum of the bright cross will have some changes.

深入分析分光计的望远镜光轴与载物台旋转轴不严格垂直时出现的望远镜筒中的亮十字物经载物台上的双平面镜所反射的十字物的像的变化;简述准确快速调节望远镜光轴与载物台旋转轴严格垂直的方法。

horizontal spindle double ended grinding machine for piston ring

活塞环卧轴双端面磨床

precision surface grinding machine with horizontal spindle and rectangular table

精密卧轴矩台平面磨床

Surface grinding machines with horizontal spindle and rectangular table--Parameters

GB/T6469-1986卧轴矩台平面磨床参数

double-horizontal-shaft forced type concrete mixer

强制式双卧轴混凝土搅拌机

Surface grinding machines with horizontal grinding wheel spindle and reciprocating table--Testing of the accuracy

GB/T4022-1983卧轴矩台平面磨床精度

Experimental Model Analysis of the Surface Grinding Machine with Horizontal Axis and Rectangular Table MK7132;

MK7132A数控卧轴矩台平面磨床的试验模态分析

Static Stiffness Analysis for the MGK7350 CNC High Precision Surface Grinding Machine

MGK7350数控高精度卧轴圆台平面磨床静刚度分析

Movement Simulation of Concrete Materials in Double Horizontal Shaft Forced Mixer

双卧轴强制式搅拌机物料运动的分析模拟

The Application of the Resin Concrete in the MK7132B CNC Surface Grinding Machine

树脂混凝土在MK7132B数控卧轴矩台平面磨床上的应用

Research on Hydrostatic Bearing of Horizontal Boring and Milling Machine TK6916DA's Spindle

卧式数控镗铣床TK6916DA主轴液体静压轴承的研究

high precision horizontal surface grinding machine with rotary table

高精度卧式轴圆台平面磨床

Case Analysis on Improper Selection of Bearings for A Horizontal Generator

卧式发电机轴承选用不当的事例分析

Design of a Special Horizontal Twin Spindles CNC Drilling Machine;

一种卧式双主轴数控钻孔专机的设计

Study of GSHM7060 4-axis Linkage Horizontal Machining Center

GSHM7060四轴联动卧式加工中心的研制

Study on Numerical Computation and Model Test of Horizontal Shaft Pre-extension Pump System;

卧式前轴伸泵装置的数值模拟及模型试验研究

Study on characteristics of the single-shaft horizontal total mixed ration mixer

单轴卧式全混日粮混合机加工性能试验研究

3D turbulet flow and hydraulic loss for pump system with horizontal forward-extension shaft

卧式前轴伸泵装置流道三维流动及水力损失

Haas offers a full line of vertical and horizontal machining centers as well as CNC lathes, rotary tables, and5 C indexers.

产品包括：数控立式和卧式加工中心、控车床、台和5轴分度仪。