detection threshold中文是什么意思

• 检测阀
• 检测阈
• 觉察阈
• 探测限界
• 探测阈

• detection    n. 1.探知；发现，发觉；败露。 2.【化学】检定，检 ...
• threshold    n. 1.门槛；入口，门口。 2.【心理学】阈限。 3. ...
• threshold detection    国境线上探测; 阈检测; 阈值检测
• damage detection threshold    损坏侦测阈限
• double threshold detection    双门限检测; 双阈检测
• double-threshold detection    双阈检测; 双阈检定
• dtc detection threshold computer    探测阈值计算机
• envelope threshold detection    包络阈检测
• envelope-threshold detection    包络阈检测
• median detection threshold    半数检出阈,中数检出阈
• noise detection threshold    噪声检出阈,噪声探测阈
• signal detection threshold    信号检测阀
• speech detection threshold    言语察觉阈
• visual detection threshold    视察觉阈
• at the threshold of    在的初期; 在...的开始
• on the threshold    在门口
• on the threshold of    在...的开头, 在...快要开始的时候, 在...的前夕; 在……的开始/初期
• the threshold of    在的开始
• threshold    n. 1.门槛；入口，门口。 2.【心理学】阈限。 3.界限，限度。 4.【物理学】临界值，阈。 5.入门，开始，开端。 Seniors of the threshold of the diplomatic career are expected to take this course. 希望即将从事外交工作的四年级生选修本课程。 at the threshold of 在…的开始，就要开始的时候。 cross sb.'s threshold 走进某人家里。 cross the threshold 跨进门内。 on the threshold 在门口。 on the threshold of 在…的开头，就要…。
• threshold to    跪道全长
• detection    n. 1.探知；发现，发觉；败露。 2.【化学】检定，检查；【电讯】检波。
• no detection    未检出
• on detection of    一察觉到; 一侦测到
• threshold; threshold value    阈值
• flaw detection, detect detection    探伤

• It covers geometrically 86 % of the 4t solid angle and has very low detection thresholds
  整个探测器系统轴向对称排列，工作在真空中。
• With a high energy waveform , an increased detection threshold , soj can be neutralized
  对于soj产生的干扰，可通过选择高能量波形，提高检测门限来抑制。
• During the same period of tracking target , the immpdaf can manage radar too , such as adaptively selecting revisit time , detection threshold and radar waveform
  这样的整个过程，使得在跟踪目标的同时，也参与了雷达的管理，譬如自适应的选择采样时间、探测门限、探测波形。
• We were amazed at how good the dusters have been during phase 1 at finding even the smallest calibration tracks , but it meant that we could not really determine our detection threshold
  我们吃惊的发现阶段1中的搜尘者在发现最微小候选轨迹方面做得太好了，但这也意味着我们无法真正的测定察觉域值。
• The concrete forms of cfar algorithm for different clutter distributions are deduced particularly . it concludes the relationship between the detection threshold and the false alarm rate and the estimation of the clutter statistic measure , and so on
  详细推导了不同分布下cfar算法的具体形式,包括检测阈值与虚警率的关系,杂波统计量的估计等内容。
• There are two ways to enhance the radar ' s detection performance : ( 1 ) for certain signal to noise ratio , choose a optimum detection threshold , whose false decisions producing minimum cost under the preset cost rules ; ( 2 ) basically reduce the false decision probability by increasing echo ' s snr
  雷达在噪声背景中检测信号是一个概率问题，提高雷达的检测能力可归结为如下两个途径： （ 1 ）在信噪比一定的情况下，选择一最佳门限，使其在一定风险准则下错误判决产生的“代价”最小。 （ 2 ）提高回波信号的信噪比，从根本上减小错误判决的概率。
• On the ground of mpda algorithm and the conclusion of its steady - state performance evaluation , the choice of the detection threshold becomes a matter of optimization under the condition of properly chosen detection model and hypothesis . and the analytic expression of auto - adjusted detection threshold can be deduced via approximate fitting attenuation factor derived from the conclusion of performance estimation . it presents a novel approach for the optimization of detection - tracking system
  基于mpda算法及其稳态性能估计的结论，在适当选择检测模型和一定假设条件下，将自适应检测门限的选择归结为一个最优化问题，通过近似拟合性能估计结论中的衰减因子，得到了最佳检测门限自适应调整的解析表达式，为检测?跟踪系统的联合优化设计提供了一种新思路。

• detection thresholdとは意味：検知閾値｛けんち いきち／しきいち｝