1) three coal reserves
三量
1.
Design and Realization of Database Management System for Mine Three Coal Reserves;
矿山三量资源网络数据库管理系统的设计与实现
2.
Relationships between the amount of safely mineable coal and "three coal reserves" were studied.
针对我国煤与瓦斯突出矿井采掘接替紧张的现状和煤矿安全监察工作的需要,提出了煤与瓦斯突出矿井安全煤量概念,研究探讨了安全煤量与"三量"之间的相互关系,结果表明:安全煤量属于准备煤量的一部分,它是指煤与瓦斯突出矿井准备煤量范围内已无突出危险的煤量,安全煤量必须有足够的可采期。
2) 3D3C
三维三分量
1.
Wide Azimuth 3D3C Seismic Data Acquisition and Effect Analysis in Xinchang Area West of Sichuan;
川西新场宽方位三维三分量地震资料采集及效果分析
2.
Design of wide-azimuth 3D3C seismic data acquisition geometry-Case study of 3D3C exploration in Xinchang gas field.;
宽方位三维三分量地震资料采集观测系统设计——以新场气田三维三分量勘探为例
3.
Preliminary study on 3D3C CSAMT method modeling using finite element method;
三维三分量CSAMT法有限元正演模拟研究初探
3) Three-element and three component
三极三分量
4) three-component measurement
三分量测量
5) 3D measuring
三维测量
1.
A 3D measuring system according to triangle measuring principle is presented and system parameters are preliminarily analyzed and designed in this paper.
该测量系统利用颜色编码技术和数字投影技术实现了三维测量。
2.
A color-encoded technique is proposed for 3D measuring in this paper.
提出了一种颜色编码方法实现三维测量。
3.
To resolve this question, Designers and engineers use some material like clay or wooden mock-ups to make a model of the product, scan it by 3D measuring machine, get the data of the figure, then build it s CAD model on the basis of the scan data.
本论文根据反求工程的技术流程，利用现有的软硬件设施，尝试将反求工程引入到工业设计中，通过对一系列产品的三维测量、数据处理、CAD模型重建和输出工作，研究了工业设计中产品反求的一般过程和遇到的一些问题；通过对剃须刀保护盖的多次测量，探讨了反求策略在产品测。
6) three-component
三分量
1.
2-D three-component seismic data interpretation in Xujiaweizi rift ar-ea.;
徐家围子断陷区二维三分量地震资料解释研究
2.
For there is three spikes on three-component geophone, current type of geophone cannot adjust azimuth and inclination in the condition of tight coupling between earth and spike, so there is serious fault in it.
已有的三分量检波器在尾锥与地表紧耦合条件下 ,无法调节方位角及倾角。
3.
In order to improve the resolution and accuracy of 3-D seismic exploration, a novel type of three-component photoelastic fiber optic accelerometer is designed.
为提高三维地震勘探的分辨率和精度,设计了一种新型的三分量光弹光纤加速度传感器,对加速度的敏感由光弹晶体、质量块、复合臂弹簧片构成的弹性系统实现。
补充资料：三量
【三量】
（名数）一现量，二比量，三圣教量，又曰至教量声量正教量。尚有现量比量非量之三量。(参见：三字部三量)
（名数）一现量，二比量，三圣教量，又曰至教量声量正教量。尚有现量比量非量之三量。(参见：三字部三量)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条