The reason and fixing a breakdown of the vertical axis sticking of theodolite;
经纬仪竖轴卡紧现象原因分析及故障排除
it is introduced that how to measure the verticality of the horizontal axis with the vertical axis of theodolite, in that to ensure the instrument to use normally.
本文介绍了如何用一种简易方法测定经纬仪横轴与竖轴的垂直性，从而保证仪器的正常使用。
The shaft and discs rotate at about forty revolutions per second.
竖轴和磁盘每秒钟大约旋转40转。
Theoretical and Experimental Study on Hydrodynamic Performances of Vertical-Axis Tidal Turbine;
竖轴潮流水轮机水动力性能理论与实验研究
Study of the Dynamic Characteristic of Vertical Centrifugal Mill;
竖轴式离心粉碎机的动态特性分析研究
Study on the Hydrodynamic Performance of Vertical-axis Turbine with Demos;
带导流罩的竖轴潮流水轮机水动力性能研究
On Study of Hydrodynamic Performance of the Spring-Controlling of Vertical-axis Variable-Pitch Turbine;
弹簧控角竖轴直叶水轮机水动力性能研究
The Initial Research of Direct Driving Vertical Axis Wind Turbine with No Stators;
直驱式无定子竖轴风力发电机的初步研究
Yet again, the plate may be mounted on a torsion wire passing through an asymmetric vertical or horizontal axis.
再有，可以反摆动片装在一根通过小片的一条不对称竖轴或横轴的扭丝上。
the vertical axis in a plane coordinate system.
在一个平面坐标系中竖直的轴。
analysis the for nonperpendicularity between the trunnion and vertical axis , and nonperpendicularity between the trunnion and gun bore axis is also given.
并且对炮耳轴和竖直轴不垂直度,炮膛轴线和炮耳轴不垂直度进行了分析;
If the loads on a continuous beam are vertical and if there are no axial deformations, then all the reactions will be vertical.
如连续梁上的荷载为竖直荷载，且无轴向变形，则所有反力都是竖直的。
In this sample, the goal is to create the illusion of a spherical moon rotating around its vertical axis.
在本例中，目标是创建球状的月亮在它竖直轴附近转动的幻觉影像。
The roller supports at A and B prevent transition in the vertical direction but allow rotation.
A和b处的辊轴支承不允许沿竖直方向平动，但允许转动。
The microscope stage is now rotated about its own vertical axis ??into the 45°position.
现将显微镜载物台绕其自身的竖直轴?ψ0到45°位置。
Analysis of Axisymmetrical and Equivalent Plain Strain Consolidation by Vertical Drains;
含竖向排水体地基轴对称固结及平面应变等效固结分析
The general solution and derivative matrix formulations of axial and transverse displacement function has been established by regarding fhe axial and transverse reaction coeflicients od stratification foundation as constants respectively.
分别采用各层地基竖向、向反力系数为常数，建立轴向、向位移函数通解及导数的矩阵式。
centerline vertical keel
中内竖龙骨中间竖龙骨
The shaft of a mine.
竖坑矿的矿井或竖井
Shaft Assembly (Male, female, washer, grease….
轴组件（轴，轴套，轴承，油脂。。。）