• Of course, like every other environmental issue today, this is playing out against the background of global warming and human interference with natural ecosystems.

    当然,就今天其他环境问题一样,全球暖和人类干涉自然生态系统背景下发生的。

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  • Advanced circuitry reduces false alarms from background interference and a sensitive tuner allows you to automatically scan variable distances and channels.

    先进电路减少干扰背景调谐一个灵敏警报可以自动扫描变量距离和渠道。

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  • The optimum detector for passive detection is energy detector. Yet energy detector usually deteriorates due to fluctuation of background interference and a decrease in SNR.

    被动信号检测最佳检测器能量检测器,但是能量检测器往往因为背景干扰起伏噪比的劣化导致检测性能的下降

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  • The pretreatment conditions of sample, background absorption interference, the detection limit and characteristic concentration were investigated.

    样品处理条件背景吸收干扰特征浓度进行了考察。

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  • The spectral interference and physical interference from Fe to the spectral lines of the elements determined are investigated and corrected by the matrix maching and background correction methods.

    研究基体元素测元素光谱线光谱干扰物理干扰,采用背景扣除法与基体匹配法进行校正。

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  • Its interference of the history narrative makes it a background and makes art narrative a foreground, which breaks history narrative and leads to the autonomy of art.

    历史叙事介入导致历史叙事后撤为背景艺术叙事植入前景,构成历史叙事的中断取得自律存在。

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  • The stabilization time of suspension, amount of hydrochloric acid solution(1+1), identity of viscosity for test solution and its blank solution, background absorption interference were studied.

    对样品悬浮液稳定时间盐酸溶液1+1)用量空白溶液粘度一致性背景吸收干扰进行了考察。

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  • The optimal experimental conditions were obtained by matrix element match, background coefficient and element interference coefficient correction as well as element internal standard method.

    体系采用基体匹配背景系数元素干扰系数校正元素确定了最佳综合实验测试条件

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  • The background, working procedure and scope of business of International Special Committee on Radio Interference (CISPR) are presented in this paper.

    文章主要介绍国际无线电干扰特别委员会(CISPR)背景工作程序业务范畴。

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  • Tracking laser signal is very difficult under natural background condition due to the interference of environment and background noises.

    自然背景条件下由于环境噪声背景噪声干扰,使激光信号跟踪变得困难。

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  • This paper discusses the background noise and the seismic reflection technique under strong interference conditions. Two seismic exploration examples are given.

    本文干扰条件背景干扰噪声及其地震反射方法技术进行了讨论,并给出了两个勘探实例

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  • The pretreatment condition of sample, chemical interference, identity of viscosity for test solution and its blank solution, background absorption interference and detection limit were all studied.

    样品处理条件化学干扰粘度空白溶液粘度一致性背景吸收干扰出限进行考察。

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  • On the basis of structure design of optical system and parameter option of optical components, the visibility of interference fringe with zero background intensity is optimized.

    通过光学干涉系统结构设计元件参数选择,最大限度地优化了干涉条纹可见度,并设计出背景光强标准硅球直径精密测量系统。

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  • Selection of emulsifier, background absorption interference, selection of blank solution and the detection limit were studied. The benzene solutions of samples were emulsified with emulsifier OP.

    乳化剂选择背景吸收干扰空白溶液选择出限进行了考察

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  • The test indicated that the viscosity of test solution is identical with its blank solution and there is not background absorption interference.

    试验表明粘度与其空白溶液一致背景吸收干扰

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  • The combination of the delayed start, low CPU and memory priority, and background disk priority greatly reduce interference with a user's logon.

    延迟启动较低CPU内存优先后台磁盘优先级结合后,大大减少了与用户登录间的相互冲突

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  • The key task of airborne early warning (AEW) radar is to find and track targets in a complicated background, so the suppression of interference and clutter in radar system is of great importance.

    机载预警雷达核心任务就是复杂背景环境中发现跟踪目标因此抑制杂波干扰就是关键。

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  • The experimental results indicated that viscosity of test solution is identical with its blank solution and there is not background absorption interference.

    粘度对应空白溶液粘度一致背景吸收干扰。

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  • In the receiving system, the narrow-band interference filter is introduced in order to reduce the background light, increase the signal transmission rate, and improve the signal-to-noise ratio.

    接收系统中,引进窄带干涉片,减少背景光的干扰,增加信号透射改善信噪比。

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  • The algorithm has high location accuracy and low time complexity due to weakening the interference of background areas.

    由于减弱背景区域干扰算法具有较高定位精度较低时间复杂度

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  • Solar blind UV detection has unique advantages because of a weak background interference, reliability and convenience.

    紫外探测因为背景干扰微弱可靠方便具有独特的优势

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  • In the laser video display system, video image with low contrast and inferior image quality are usually happened due to the effects of the background interference fringes.

    由于背景干涉条纹影响激光视频显示系统中,通常获得的激光视频图像不仅对比度降低,而且较差

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

    实验表明算法能够克服复杂背景干扰有效地提取目标边缘

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  • According to the SPR sensor has the much advantage of label-free detection, real-time monitoring, high-sensitivity, non-destructive, non-purified, and without background interference.

    基于SPR技术传感器具有标记实时检测灵敏度高非破坏性、样品需要纯化背景干扰等优点。

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  • 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.

    讨论仿真系统结构目标运动干扰弹投放复杂背景建模

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  • It is shown that the hyper Raman lines disappear, the background noises are restrained and the high harmonics are enhanced due to the interference effect.

    结果发现适当选取激光场的强度使阶拉线处于谐波位置时,由于相干效应,高阶拉曼谱得到抑制而高次谐波谱则得到加强

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  • 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检测器均匀杂波性能目标干扰环境中性能严重下降

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  • 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检测器均匀杂波性能目标干扰环境中性能严重下降

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