这种设想中的卫星对地面物体的分辨精度远高于目前最先进的商用卫星。
The best among currently available commercial surveillance satellites is said to be able to identify objects with a diameter of as little as 40 centimeters.
汉字和图形相结合。对增量编码器的脉冲信号沿变化进行倍频检测,提高分辨精度,避免计数误差和累积误差。
The edge transition of pulses from incremental encoder can be detected with double frequency to improve measurement precision, and to avoid measurement errors and accumulative errors.
快速的处理器能够有效改善分析速度,于测量硬件的精度、分辨率却无任何帮助。
Faster processors improve analysis speed but provide no gains in the speed, accuracy, or resolution of the measurement hardware.
这些数据构成的整体结果能被转换成一个指纹图像,其精度足够由标准识别软件分辨出留下指纹的人。
The overall distribution of these readings can be converted into an image of the fingerprint that is accurate enough to identify who left it with standard recognition software.
但是传统仪器能够实现更复杂的测量并且具有高精度,高分辨率,高带宽的优点。
But traditional instruments make more-complex measurements and maintain advantages in accuracy, resolution, and bandwidth.
因为陀螺是一种积分装置,所以信号发生器的零位灵敏度影响测量精度和测量分辨度。
The signal generator null sensitivity affects the accuracy and resolution of measurement because the gyro is an integrating device.
纳米级计量技术是解决目前和未来许多高精度、高分辨力问题的先决条件之一。
Nanometer measurement technology is one of the preconditions to solve many current and future problems of high accuracy and resolution.
该系列在测量速度、动态范围、精度和功率分辨能力上,都为类似价位的产品建立了性能标准。
The series spectrum analyzer in measuring speed, dynamic range, accuracy and resolution power, have established performance standards for similar priced products.
介绍了一种采用高性能的TMS320F 2812,以及高分辨率的RVDT解算芯片ad2s83的进行高精度伺服系统硬件设计的方法。
This paper presents a method to design high precision servo system controller by using high performance TMS320F2812 and high resolving RVDT compute chip AD2S83.
对结果的比较分析说明:摄像机的分辨率对最后定位精度的影响最大,陀螺仪次之,加计影响最小;
The comparison of the results shows that the resolution of video camera affects the locating precision most, the gyroscope does less, and the accelerometer does the least.
实验结果表明,CZT探测器具有良好的工作性能,系统测量具有快速,高精度,高空间分辨率等特点。
Results show that the CZT detector works well; and the system measurement is characterized by fast speed, high-precision, and high spatial resolution etc.
数字图像系统在测量方式、分辨力和测量精度几个方面均能满足测量要求。
The digital image system is satisfied for micro-sphere shape factor measurement in respects of measuring way, resolution power and precision.
一两个检测便可分辨出可能的错误阳性结果,并提高检测的质量和精度。
The use of two or more tests can identify possible false positive results and improve the quality and accuracy of the testing.
计算机模拟结果证实了该算法对不同阵列获取的信号的测频有效性并显示出良好的高分辨、高精度性能。
The simulation results demonstrate our algorithm to be of high-resolution and high-precision with arbitrary array geometry.
应用测井约束反演资料,可对湖泛面及高分辨率时间地层单元进行高精度的追踪对比。
The correlation of flooding surfaces and high resolution chronostratigraphic units can be made using well logging constrained seismic inversion data.
雷达发射波形不仅决定了信号处理的方法,而且直接影响系统的分辨力、测量精度、以及抑制杂波能力等潜在性能。
The radar emitted waveforms not only decide the methods of signal processing, but also directly affect the system resolution, the measurement precision and the ability of clutter rejection.
光电编码器具有低惯量、低噪声、高精度和高分辨率等优点。
Lower inertia, lower yawp and high precision are the virtues of optical rotary encoders.
计算机模拟结果表明,改进的最大熵谱估计测向方法在很大程度上提高了测向的精度和分辨率。
Computer simulation results show that the modified method has some significant improvement over the original method in resolution and accuracy of bearing estimations.
位移传感器的安装结构是否合理,直接影响轧机液压辊缝控制系统的分辨率、控制精度、响应时间和维护。
The installation of position transducer in hydraulic AGC cylinder has direct effect on the resolution, accuracy control, response time and maintenance of the hydraulic AGC system.
源距是中子测井仪器的主要参数,它在很大程度上决定测井仪的孔隙度精度、灵敏度、分辨率以及环境因素影响状况。
Source spacing is one of the key parameters of neutron logging tool, by which permeability precision, sensitivity, resolution of the logging tool are determined to a large extent.
本论文以提高图像空间分辨率和成像精度为目标,着重研究EIT图像重建算法。
This dissertation mainly studies EIT image reconstruction algorithms with the aim of increasing precision and spatial resolution of EIT.
是求解双曲守恒律方程的高精度高分辨率数值格式。
WENO (weighted Essentially Non Oscillatroy) is a high resolution numerical scheme used for solving equations of hyperbolic conservation laws.
仿真结果表明,该方法具有良好的分辨力和估计精度,能有效估计出变压器内多个放电点的空间位置。
Simulation results show that the proposed method possesses good resolution and estimation accuracy and can effectively estimate the spatial positions of multiple discharging points within transformer.
它是一种高测量效率、高测量精度、高分辨率的海底地形测量设备,特别适合大面积的扫海测量作业。
It fits especially for mapping of large area of seafloor because of its high efficiency, high accuracy and fine terrain resolution.
相位差放大技术(PDA)是干涉测量领域里一种提高相位分辨率和测量精度的手段。
Phase difference amplification (PDA) was proposed as a means of improving phase resolution and accuracy in interferometric measurement.
与模拟地震观测相比,数字地震观测在动态范围、分辨率、信息量、系统精度、资料处理转换等方面有了很大提高。
Compared with simulant earthquake, digital earthquake has improved a lot in dynamic range, resolution ratio, amount of information, system precision and data processing conversion etc.
实验结果表明,该方法能够达到较高的测量精度和分辨率,满足岩土地下位移测量要求。
The experimental results show that higher precision and resolution can be achieved by this way, and the requirement of underground displacement can be met.
无线电掩星技术能提供高精度、高垂直分辨率、全球覆盖的地球电离层和中性层大气剖面。
Radio occultation technique can provide the Earth's ionospheric and neutral atmosphere with high accuracy, high vertical resolution and global coverage.
无线电掩星技术能提供高精度、高垂直分辨率、全球覆盖的地球电离层和中性层大气剖面。
Radio occultation technique can provide the Earth's ionospheric and neutral atmosphere with high accuracy, high vertical resolution and global coverage.
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