Using directional technology, the ground pre-grouting holes were bored into the goal strata along the "S" track to give room for freezing holes boring.
利用定向技术使得地面预注浆钻孔沿“S”形轨迹进入注浆目的层,让出井盘空间施工冻结钻孔,并应用高精度测斜技术和定向技术,使得冻结钻孔有效避开注浆套管,从而实现地面预注浆与冻结造孔工程完全平行作业,缩短建井准备工期。
Optical multi-mode interference power splitter in GaAs fabricated by preferential etching;
用择优腐蚀技术制作MMI型GaAs光功率分配器
ZnO films with(002) preferred orientation growth were investigated.
实验结果表明 ,用此方法可获得高度择优定向生长的 Zn O薄膜 ,氧化退火温度对Zn O薄膜的结构有重要影响。
SINS/GNS Positioning and Orientation for Missile Launching Vehicle
导弹发射车SINS/GNS定位定向技术
Core orientation and its Progress
钻探定向岩心的用途和岩心定向技术的进展
Technical Efficiency Measurement and Its Application Based on Directional Technology Distance Function;
基于定向技术距离 函数的技术效率测算及应用
Research on Double-satellite/Road Integrated Positioning Technique and Fast Orienting Technique Based on Double-satellite Positioning System;
双星/道路组合定位技术及基于双星定位系统的快速定向技术研究
The key technologies in the firewall are attack identification and redirection.
防火墙中关键技术为攻击识别技术和重定向技术。
Motion Capture Based Motion Retargeting;
基于运动捕获的运动重定向技术研究
Revenue Malmquist Index Based on Directional Technology Distance Function;
基于定向技术距离函数的收益Malmquist指数
The Research of Camera Orientation Based on Planar Targets
基于面阵靶标的摄像机定向技术研究
Network connection redirection technology in virtual machine migration system
虚拟机迁移系统网络连接重定向技术
Study on the Establishment of Families and Yearing Techniques for Eriocheir sinensis
中华绒螯蟹家系定向构建与定向育苗技术研究
Non- excavating horizontal directional drilling technique is a kind of newly developed construction technique.
非开挖水平定向钻进技术是一项高新施工技术。
Application of Directional Drilling in CBM Exploration
定向钻进技术在煤层气勘探中的应用
A Intelligent Course Measure System Based on Fluxgate Technique;
基于磁通门技术的智能航向测定系统
In Vitro Directed Evolution of α-Armylase Gene by DNA Shuffling;
DNA SHUFFLING技术体外定向进化α-淀粉酶基因
Research of Product Design Technology Supporting the Mass Customization;
面向大批量定制的产品设计技术研究
Study of Mobile Ad Hoc Networks Using Directional Antennas;
移动自组网的定向天线组网技术研究
The Light-beam Pointing Stability Techniques Based on FSM;
基于快速反射镜的光束指向稳定技术
Technology of Customer Requirement Analysis for Mass Customization;
面向大批量定制的客户需求分析技术