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，就像今天的其他环境问题一样，这是在全球变暖和人类干涉自然生态系统的背景下发生的。
Advanced circuitry reduces false alarms from background interference and a sensitive tuner allows you to automatically scan variable distances and channels.
先进的电路，减少干扰的背景调谐器和一个灵敏的假警报，您可以自动扫描变量的距离和渠道。
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.
被动信号检测的最佳检测器是能量检测器，但是能量检测器往往因为背景干扰的起伏和信噪比的劣化导致检测性能的下降。
The pretreatment conditions of sample, background absorption interference, the detection limit and characteristic concentration were investigated.
对样品处理条件、背景吸收干扰、出限及特征浓度进行了考察。
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.
研究了铁基体元素对被测元素光谱线的光谱干扰与物理干扰，采用背景扣除法与基体匹配法进行校正。
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.
它对历史叙事的介入导致历史叙事后撤为背景而将艺术叙事植入前景，构成历史叙事的中断并取得自律存在。
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、试液与空白溶液粘度的一致性、背景吸收干扰进行了考察。
The optimal experimental conditions were obtained by matrix element match, background coefficient and element interference coefficient correction as well as element internal standard method.
本体系采用基体匹配、背景系数和元素干扰系数校正及元素内标法确定了最佳综合实验测试条件。
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)的背景、工作程序及业务范畴。
Tracking laser signal is very difficult under natural background condition due to the interference of environment and background noises.
在自然背景条件下，由于环境噪声和背景噪声的干扰，使激光信号的跟踪变得困难。
This paper discusses the background noise and the seismic reflection technique under strong interference conditions. Two seismic exploration examples are given.
本文对强干扰条件下的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。
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.
对样品处理条件、化学干扰、试液粘度与空白溶液粘度的一致性、背景吸收干扰及检出限进行了考察。
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.
通过对光学干涉系统结构设计和元件参数选择，最大限度地优化了干涉条纹的可见度，并设计出零背景光强标准硅球直径精密测量系统。
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.
对乳化剂的选择、背景吸收干扰、空白溶液的选择及检出限进行了考察。
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，试液的粘度与其空白溶液的一致，无背景吸收干扰。
The combination of the delayed start, low CPU and memory priority, and background disk priority greatly reduce interference with a user's logon.
将延迟式启动、较低的CPU和内存优先级与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。
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.
机载预警雷达的核心任务就是在复杂的背景环境中发现并跟踪目标，因此，抑制杂波和干扰就是关键。
The experimental results indicated that viscosity of test solution is identical with its blank solution and there is not background absorption interference.
试液的粘度与对应空白溶液的粘度一致，无背景吸收干扰。
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.
在接收系统中，引进窄带干涉滤光片，减少背景光的干扰，增加信号光透射率，改善信噪比。
The algorithm has high location accuracy and low time complexity due to weakening the interference of background areas.
由于减弱了背景区域的干扰，该算法具有较高定位精度和较低时间复杂度。
Solar blind UV detection has unique advantages because of a weak background interference, reliability and convenience.
日盲紫外探测因为背景干扰微弱、可靠方便而具有独特的优势。
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.
由于背景干涉条纹的影响，在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，而且像质较差。
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。
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技术的传感器具有免标记、实时检测、灵敏度高、非破坏性、样品不需要纯化和抗背景干扰等优点。
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。
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高阶拉曼线处于谐波位置时，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。
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。
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。
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