• We propose a kind of performance index of NHDs, and make use of it to analyze the influence of interference target to the performance of NHDs.

    我们提出了一种NHD的有效性指标,并利用它重点分析了干扰目标对NHD性能的影响。

    youdao

  • When there is a delay, no interference target preexposure could improve the performance of prospective memory to a certain extent, without obvious change.

    在存在延时的条件下,无干扰提前呈现只能在一定程度上提高前瞻记忆的表现水平,并不能显著改变。

    youdao

  • A new solution to interference target, anti-interference-target STAP algorithm is proposed in chapter 4, which falls under the synthesis technique of sum pattern.

    第四章提出了解决干扰目标问题的一种新思路——抗干扰目标STAP算法,这种算法可以归入主波束保形技术中。

    youdao

  • Other firms are looking beyond directly blocking VEGF, and are using RNA interference to target other molecules in its signalling pathway, either upstream or downstream.

    其它公司不仅仅在考虑直接阻断VEGF,而是尝试通过RNA干扰来瞄准其信号路径中的其它分子,上行或者下行均可。

    youdao

  • The results indicate that this technique can improve the performance of CA and OS CFAR detection in multi target interference environments without any performance loss in homogeneous environments.

    结果表明,该方法在不降低均匀环境下检测性能的条件下,可以明显改善CA和OS-CFAR在多目标干扰环境下的检测性能。

    youdao

  • The optical distance measurement sensor can effectively escape electromagnetic interference coming from the hostile and measure the target distance, so it is still be used widely on modern aircraft.

    由于光学测距传感器能够有效地避开敌方电磁干扰并对目标距离进行测量,因而在现代飞机上仍然得到了广泛应用。

    youdao

  • Finally, the true target can be accurately detected by removing noise interference based on continuity of moving target in the image sequence.

    最后,根据目标像素在序列图像中运动的连续性排除噪声干扰,从而准确地检测出真实目标。

    youdao

  • So it is significant for improving performance of multilevel weapon system to study multi-sensor target recognition in a complex interference environment.

    为了提高多级武器系统的作战性能,研究复杂干扰环境下的多传感器目标识别问题具有极其重要的意义。

    youdao

  • Besides, the characteristics and parameters of various target and interference are expounded for setting comprehensive storehouse of knowledge.

    文中详细介绍了各种目标和干扰的特性和参数,为综合知识库的建立提供了依据。

    youdao

  • The transformable target line without wall interference can be chosen according to the test model to improve the residual interference distribution in model area.

    可根据实验模型的布局特征选择在水平面内可变形状的零洞壁干扰目标线,以改善模型区残余干扰分布特性。

    youdao

  • The other is weighted bar graph approach which can detect a target in broadband coherent interference and estimate its azimuth Angle.

    加权直方图方位估计法能从宽带相干干扰中检测目标,估计目标方位。

    youdao

  • It was given that the measurement of orientation Angle of moving target by real time laser speckle interference in this paper.

    本文提出了用激光散斑实时干涉法测量运动目标方位的方法。

    youdao

  • The architecture design of the simulation system was discussed in detail, and the modeling of target movement, interference missile and complex background scene was investigated.

    讨论仿真系统的结构,目标运动、干扰弹投放和复杂背景的建模。

    youdao

  • In the process of target detection, depth bomb fuze will undergo the interference from echo signal of neighborhood bomb that is the primary factor which causes high false-alarm probability.

    深弹引信在对目标进行探测的过程中会遇到来自邻近深弹回波信号的干扰,邻弹干扰是导致虚警概率增加的最主要因素。

    youdao

  • This new method has advantages of low computational expense, excellent target detection performance in the main clutter field, and strong ability to mitigate isolate interference.

    该方法具有计算量低、主杂波区性能好和孤立干扰抑制能力强等优点。

    youdao

  • Also the details about the coast, target and other navigational subjects echo and the interference of echo and Ring, Ebl, Vrm of Radar and clipping algorithm etc.

    介绍了模拟港口岸形、物标回波和其他助航物标回波的生成,雷达回波的干扰、遮挡和衰减,固定距标圈、电子方位线和活动距标圈的显隐与图像的有关裁剪算法等。

    youdao

  • There are many affection factors during the interference spectrometer detecting the target.

    干涉光谱仪进行空间目标探测时有很多影响因素。

    youdao

  • Therefore, understanding future requirement, i. e. the change of target value signal and interference signal naturally, is very important for determining the current control input.

    所以,了解未来如何要求,即目标值信号及干扰信号如何变化,对确定现在的控制输入自然就是极为重要的信息了。

    youdao

  • Experiments demonstrated that the proposed method can overcome the interference of the complex background, and extract the target edge efficiently.

    实验表明,该算法能够克服复杂背景的干扰,有效地提取目标边缘。

    youdao

  • The conventional monopulse radar will track a power weighted centroid of target and be interfered when centroid-interference is present.

    存在质心干扰情况下,普通单脉冲雷达将跟踪干扰与目标的能量重心。

    youdao

  • The conventional monopulse radar will track a power weighted centroid of target and be interfered when troid-interference is present.

    存在质心干扰情况下,普通单脉冲雷达将跟踪干扰与目标的能量重心。

    youdao

  • Adaptive digital beamforming (DBF) technique can greatly improve the capability of interference suppress. It's a key technique to improve target detective performance of modern radar.

    数字波束形成(DBF)技术能够极大提高雷达系统的抗干扰能力,是新一代军用雷达提高目标检测性能的关键技术之一。

    youdao

  • They are very representative. ROE is a rigid target to stock issue; and ROA is more comparable and representative because it rules out unproductive interference factors.

    ROE指标是审核股票发行资格的硬性指标,ROA则排除了很多非生产因素对公司利润的干扰,更加具有可比性和代表性。

    youdao

  • There is an important reference value to suppress interference of image target.

    对飞行器超低空飞行时抑制镜像干扰问题的解决有重要的参考价值。

    youdao

  • It implies that under certain conditions, the proposed approach for ground target identification is of the better feasibility and strong anti-noise-interference ability.

    表明该大地目标辨识方法在一定条件下是可行的,具有强的抗噪声干扰能力。

    youdao

  • Millimeter wave target seeker has features such as high-accuracy, powerful anti-interference capability, high Doppler resolution and large plasma penetrated ability.

    毫米波导引头具有导引精度高、抗干扰力强、多普勒分辨率高、等离子体穿透能力强等特点。

    youdao

  • Interference on key components in this signaling pathway may lead to marked inhibition of cell growth, which implies a new promising target for targeted therapies for ovarian cancers.

    干预该信号通路的关键组分显著抑制细胞生长,为卵巢癌的靶向治疗提供了新的有价值的干预靶点。

    youdao

  • Objective To construct the RNA interference expression vector for expression of human neuropathy target esterase (NTE) gene in mammalian cells.

    目的构建人神经病靶标酯酶(NTE)双链RNA的稳定表达载体。

    youdao

  • The simulation results show the performance of CA-CFAR detector is good under uniform clutter, and is seriously descended under multi-target interference background.

    结果表明,CA - CFAR检测器在均匀杂波中性能较好,但在多目标干扰环境中性能严重下降。

    youdao

  • The simulation results show the performance of CA-CFAR detector is good under uniform clutter, and is seriously descended under multi-target interference background.

    结果表明,CA - CFAR检测器在均匀杂波中性能较好,但在多目标干扰环境中性能严重下降。

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定