daylight magazineloading device

用法例句

This paper introduces the concrete practicing scope and targets of t he technical transformation of the frequency control system of the winch in auxi liary blind incline shaft, and in the light of the problems existing in actual w ork, expounds the principles, features and key techniques of the transformation of the frequency control system.

介绍了副暗斜井绞车变频调速系统技术改造的具体实施范围和对象,并针对实际工作中存在的问题,对绞车调速系统改进的原理、特点及技术关键进行了阐述。

Based on the characteristics of cruts of blind incline shafts of Q ianqiu mine and the affect of mining on the blind incline shafts, the 1st and 2n d major maintenances performed using yielding metal support and bolting and shot creting wire mesh by the effect of their safety pillar's abutment pressure are d escribed.

针对千秋煤矿暗斜井穿岩巷道的特点、采动对暗斜井的影响状况 ,阐述了暗斜井在保护煤柱固定支承压力作用下 ,利用拱形可缩性金属支架、锚喷网支护进行一、二次大修的过程。

radiolite survey instrument

放射性涂料照相测斜仪

clinometer for sighting or surveying

观察或测量用测斜仪

drop-type multiple shot magnetic survey

投入式多点磁力测斜仪

mason's lever (gradienter)

泥瓦工用水准器（测斜仪）

Schlumberger photoclinometer

施伦伯格摄影测斜仪

plain clinometer

钻杆下部装的测斜仪

single shot directional surveying instrument

单点井斜方位测量仪

Brigg's clinophone

勃瑞格斯型钻孔测斜仪

oblique wide-angle multiplex projector

广角倾斜投影测图仪

The Development of a Lampless Pen-Apparatus for Measuring Flaw Height on Radiography;

无光源笔式射线照相缺陷测高仪的研发

Method for determining the speed and average gradient of black-and-white aerial camera films

GB/T9862-1988黑白航空照相胶片感光度和平均斜率测定方法

Markowitz moon camera

马科维茨月球照相仪

camera drive pane

照相记录仪驱动面板

camera control interface

照相记录仪控制接口

Inclinometer is an instrument for measuring lateral deformation of soils and foundation.

测斜仪是测试土体侧向变形的一种仪器。

Any of various surveying instruments for measuring angles of elevation, slope, or incline, as of an embankment.

测斜器，倾角计一种测量海拔、斜坡或倾斜的角度的测量仪器，如测路基倾斜度用

TOTCO double-recording clinograph

托克双记录单点式测斜仪

automatic eletronic biaxial tiltmeter

自动电子双轴倾斜度测量仪