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DEA_Analysis
- 本文应用DEA模型对钢铁上市公司的业绩进行了实证研究。通过DEA有效分析和规模收益分析对十四家上市公司的业绩进行了效率衡量，为投资者理性投资提供了参考依据，也为上市公司提高效率提供了数据借鉴。-Using DEA model of the steel the performance of listed companies in the empirical study. DEA through effective analysis and scale benefit analysis of 14
jiasuduchuanganqi
- 通过对美新加速度计的控制，可以准确的测量出加速度-Accelerometer on the new U.S. control, can accurately measure the acceleration
teracopy
- 旋转式粘度计是一种用于测量液体的粘性阻力与液体的绝对粘度，附有1号四种转子-Rotational viscometer is a viscous liquid used to measure resistance and the absolute viscosity of liquid, with No. 1, four kinds of rotor
1000-2375(2008)03-0245-04
- BBB基于小波分解、互信息测度以及混合优化的图像配准-BBB based on wavelet decomposition, mutual information measure and the hybrid optimization of image registration
DMM
- A multimeter or a multitester, also known as a VOM (Volt-Ohm meter), is an electronic measuring instrument that combines several measurement functions in one unit. A typical multimeter may include features such as the ability to measure voltage, curr
Strain-Gauge
- A strain gauge (also strain gage) is a device used to measure the strain of an object. Invented by Edward E. Simmons and Arthur C. Ruge in 1938, the most common type of strain gauge consists of an insulating flexible backing which supports a metallic
Information-encryption
- 本文基于对计算机安全方面存在的问题，通过对信息泄露的途径、网络攻击手段的分析，探讨了计算机的安全管理，提出了计算机安全防范的措施。-This article based on the question which exists to the computer network security aspect, through to the information revelation s way, the network attack method s analysis, has discusse
Phase-interferometry_fig
- phase interferometer program to measure peaks
solderiron-max
- 如何使用烙铁和如何将烙铁的寿命做到最大化-The life of a soldering iron tip is a measure of how long the tip will continue to make quality solder connections without reducing the operator’s performance. During the soldering process, the soldering iron tip undergoes phys