探测盲区,blind zone
1)blind zone探测盲区
1.Since inductive load transient electromagnetic method for shallow survey adopts ramp switch-off current as inducing source, ablind zone near ground surface will exist even though the ramp correcting method is used, and will result in low resolution and precision for shallow detection.针对这一问题,研究了全程瞬变电磁场与斜阶跃波的关断时间与接收探头频率特性之间的关系,揭示了早期瞬变电磁场信号发生畸变和影响浅层瞬变电磁探测的根本原因,提出了当瞬变电磁测量系统在电流关断开始时刻记录全程瞬变响应和发射电流波形时,并且接收探头的位置和谐振频率已知,就可以通过数值计算方法从根本上剔除接收探头对早期瞬变信号的影响,从而实现浅层近地表探测,缩短探测盲区。
2)Detector blind zone探测器组盲区
3)notch blind area凹口探测盲区
4)testing blind zone测试盲区
5)Non-detection zone检测盲区
1.Traditional passive islanding detection methods have a defect of non-detection zone (NDZ).传统无源孤岛检测方法存在检测盲区,有源孤岛检测方法虽然可以减小或消除检测盲区,但在一定程度上会影响电能质量。
英文短句/例句
1.Research on Dead Zone of TOFD Test and SettlementsTOFD检测盲区的研究及其解决方法
2.Non-Detection Zone of Slip-Mode Frequency Shift Method滑模频率偏移法的孤岛检测盲区分析
3.Research on the End Testing Methods for Compressed Pipeline;承压管道无盲区端头检测方法的研究
4.Non-devastating Islanding Detection for Microgrids Without Non Detection Zone微电网非破坏性无盲区孤岛检测技术
5.Research on Automatic Testing Method and System for No-blind Area of Sucker Rod"s Defects;抽油杆缺陷无盲区自动检测方法和系统研究
6.the probable collision objects are obtained according to the region where the mobile object will go by to avoid blind detection;通过待移动区域确定可能发生碰撞的实体以避免盲目检测;
7.A Blind Forensic Algorithm for Detecting Doctored Image Region by Application of Exemplar-based Image Completion数字图像盲取证对样本合成修复应用的篡改区域检测算法
8.Blind signatures detection and timing estimation in WCDMA long-code systemWCDMA系统中长码签名序列盲检测和定时盲估计
9.It"s difficult to detect blindly the image rotation angle in blind watermarking under geometry attack.抗几何攻击的盲检测数字水印的难点是图像旋转角度的盲检测.
10.Blind Adaptive Multiuser Detection with Decision Feedback of Variable Step Size判决反馈变步长盲自适应多用户检测
11.Research on Blind Multi-user Detection Algorithms in DS-CDMA Communication Systems;DS-CDMA系统中盲多用户检测的算法研究
12.A FPGA Implamation of the Blind Multiuser Detection Based on Constant Module Algorithm;恒模盲多用户检测算法的FPGA实现
13.Study of Blind Multi-user Detection for DS-CDMA Systems;DS-CDMA系统中盲多用户检测研究
14.Research on Technologies of Blind Multiuser Detection for CDMA Communication;CDMA系统中的盲多用户检测技术的研究
15.The Research of Blind Multiuser Detection Based on Variable Step-size Theory;基于变步长理论盲多用户检测的研究
16.Blind Multiuser Detection for Uplink MC-CDMA;MC-CDMA上行链路盲多用户检测
17.Blind Multi-user Detection in MIMO-OFDM System;MIMO-OFDM系统中的盲多用户检测研究
18.Semi-fragile Blind Watermark Based on DCT Transform基于DCT变换的半脆弱盲检测水印
相关短句/例句
Detector blind zone探测器组盲区
3)notch blind area凹口探测盲区
4)testing blind zone测试盲区
5)Non-detection zone检测盲区
1.Traditional passive islanding detection methods have a defect of non-detection zone (NDZ).传统无源孤岛检测方法存在检测盲区,有源孤岛检测方法虽然可以减小或消除检测盲区,但在一定程度上会影响电能质量。
6)measuring blind zone测量盲区
1.It can be used in the environment which requires smallmeasuring blind zone and relatively high measuring accuracy.实验证明系统具有测量盲区小、远近距离测量较稳定、精度符合工程指标的特点。
延伸阅读
核爆炸地震波探测(见核爆炸探测)核爆炸地震波探测(见核爆炸探测)nuclear explosion seismic detectionhebaozho dizhenbo tanee核爆炸地震波探测(nuclear explos，onseismie detecuon)见核爆炸探汉，l。
