查询词典 accuracy of measurement

In this paper, it is pointed out that the accuracy of measurement must be considered for the discussion about the restitution time of damped vibration, and it is in the "critical state of weakly damped vibration" defined by this paper, not the critical damping state, that the restitution time is the shortest.

1 问题的提出和回复时间的定义众所周知，阻尼振动按阻尼的大小可分为弱阻尼、临界阻尼和过阻尼三种情形。几乎所有的教材均指出，临界阻尼运动是物体刚能不做周期性运动而又最快地回到平衡位置的运动，也即其回复时间最短。

In this paper, a new method for data processing is presented based on amelioration of the traditional arithmetic,and the higher accuracy of measurement can be achieved in the larger axial distance. In the data processing ,the linear fitting method is adopted to process a series of discrete points.

文章介绍了一种新的数据处理方法，其先对各物点的轴向光强采样值进行线性拟合，再由拟合得到的直线确定最大光强所对应的轴截面位置，这样可以在较大的轴向采样间距下获得较高精度的三维轮廓信息。

This paper uses the ideas of signaling games to deal with behavior of two parties: buyers and suppliers, and analyzes different equilibrium conditions, which will provide the guidance to improve the efficiency and the accuracy of measurement of supplier's product quality.

本文运用信号博弈的思想分析了买方和供应商的行为，并探讨了影响不同博弈均衡的因素和条件，为提高企业对供应商产品质量确定的效率和准确性提供有益的指导。

Objective: To evaluate the accuracy of measurement of Ⅱ° furcation involvements in molars of dry mandibles by cone-beam computed tomography.

目的：评价锥形束CT对离体干下颌骨磨牙Ⅱ°根分叉病变测量的准确性。

The sensor has the electronic gradienter installed in it,avoiding the mechanical horizontal error caused in the adjustment of sensor with the purpose of ensuring extremely high accuracy of measurement.

传感器内置电子水平仪，避免调整传感器产生的机械水平误差，确保极高的测量精度

The sensor has the electronic gradienter installed in it,avoiding the mechanical horizontal error caused in the adjustment of sensor with the purpose of ensuring extremelu high accuracy of measurement.

传感器内置电子水平仪，避免调整传感器产生的机械水平误差，确保极高的测量精度

The sensor has the electronic gradienter installed in it,avoiding the mechanical horizontal error caused in the adiustment of sensor with the purpose of ensuring extremely high accuracy of measurement.

传感器内置电子水平仪，避免调整传感器产生的机械水平误差，确保极高的测量精度

For spectral analysis of high-voltage power supply (for example, photomultiplier tube power supply), low ripple is especially important, the indicator will directly affect the accuracy of measurement, the low ripple, the production of micro-East cultural pressure high voltage power supply, the ripple can be control 0.005%.

用于光谱分析的高压电源，低纹波尤其重要，该指标会直接影响分析测量的精度，就低纹波而言，东文高压生产的微型高压电源，纹波可控制在0.005%。

Out-of-plane displacement and tolerance can be measured by integrating Mirau microscopic interferometry with stroboscopic photography, and the repeatable accuracy of out-of-plane displacement is 3 nm. Laser Doppler vibrator has an advantage of analyzing the motion in frequency domain, and it is the complementarity of measuring periodic motion in time domain.

标 签 光学测量微结构动态特性计算机微视觉米劳显微干涉频闪成像激光多普勒测振 optical measurement micro-structure dynamic characteristics computer micro-vision Mirau microscopic interferometry stroboscopic photography laser Doppler vibrometer

Compared with the widely used projection lens coma measurement method TAMIS, the accuracy of coma measurement is increased by 20%.

标 签 光学测量光刻机彗差套刻误差投影物镜 optical measurement lithographic tool coma overlay error projection lens

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。