您要查找的是不是:
- Methodological study of highly precise measurement of atomic lifetimes. 高精度原子能级寿命测量方法的研究。
- An optical instrument for the precise measurement of very small time intervals. 瞬时计精确测量很小时间间隔的光学仪器
- Please tell me the precise measurements. 请告诉我精确的尺寸。
- Bottle mouth and the thread are of precise measurement, enabling 100% close match with the bottle cap. 瓶口和丝牙尺寸精确,能与瓶盖100%25密合。
- Abstract: Using the resolver to digital converter AD2S80A,can implement high precise measurement of angle and velocity. 摘要:采用双通道多极旋转变压器和AD2S80A构成的测角系统可以实现角位置和角速度的高精度动态测量。
- No matter you're board, slope, bike or trampoline, this timer can take the precise measurement for you. 无论你身处船上、斜坡,还是在自行车或蹦床上,这款计时器都能为你精确计算时间。
- The process of making precise measurements by means of photography. 摄影测量术(学)通过照片的方法来制作精确测量的过程。
- Precise measurements are very important in chemical experiment. 化学实验中精准的测量很重要。
- The sensor can do comparatively precise measurement on the aberration of defocus, astigmatism and so on, with error rates less than 1. 传感器对于离焦,像散等像差模式都可以进行较为准确的测量,误差率都小于1。
- For HPRF PD radar, the characteristic of echo,is analyzed and how to realize precise measurement of extended spectrum of the target is discussed. 根据高重频脉冲多普勒雷达的特点,分析了在此条件下的目标回波特性,讨论了如何实现高重频脉冲多普勒雷达对频率展宽信号的精确测量。
- Precise measurement of surface profile of liquid is one of key problems for fabrication of aspherical lens liquid micro-lens. 摘要 对液滴透镜面形的精确测量是用液滴法制作非球面液滴透镜的关键问题之一。
- A precise measurement system of high reflectivity for scanning large aperture components in high power laser system is developed. 为了测量高功率激光传输系统中大口径高反射率元件,研制了一种镜面扫描的精密测量系统。
- In order to achieve highly precise control of AFR, highly precise measurement of both intake air and injected fuel have to be first achieved. 要实现高精度的空燃比控制就需要同时满足对进气量的高精度的测量和对喷油量的高精度控制。
- The most precise measurements of time are nowadays based on atomic phenomena. 现在最精确的时间测量是依据原子现象。
- High Precision Measurement of F-P Etalon Spacing[J]. 引用该论文 王秀琳;黄文财;谢建平.
- There is even a precise measure of the amount of disorder, called entropy. 甚至还有一种专门用来测量混乱程度的精确尺度,叫做“熵”。
- This mobile device allows precise measurements to be made and recorded. 这个移动装置可精确地测量并作记录。
- Abstract: It is well known that laser diffraction systems provide rapid. accurate, and precise measurement of particle size disnibutions for a wide range ofapplications. 摘要:众所周知,激光衍射是一种测定粒子尺寸分布的快速、准确、精密的分析手段,并得到了广泛的应用。
- Naval gunnery practices demonstrated the need of precise measurement of quantities basic to the solution of the fire control problem and to exact and continuous computation. 海军炮术演练显示出为火控解算和实时连续计算所提供的基础数据有加以精密测量的需求。
- The key point in FBG sensors lies in precise measurement of minute shift of Bragg reflecting wavelength, that is demodulating the coded signals of wavelength. FBG传感器的关键就在于精确的检测Bragg反射波长的微小移动,即对波长编码信号进行解调。