1·An automatic gain control circuit, its method, and demodulation apparatus capable of high-speed accurate level capture and preventing generation of an error and system destruction.
一种自动增益控制电路、其方法以及解调装置，能够高速精确地获取电平，防止产生误差和系统破坏。
2·Error correction encoding method and apparatus, data transmission method, receiving method and receiver.
纠错编码方法和装置，数据传输方法，接收方法和接收机。
3·By way of doing the demarcation to surveying the power apparatus, the result is demarcated in the analysis, and analyses the experimental error and has given out the reliability of software system.
通过对测力仪做标定，分析标定结果，并分析实验误差给出了软件系统的可靠性。
4·Principle, method and apparatus for young's modulus measurement of metallic material by indentation method are reviewed, and the methods error is analysed.
综述了无破坏法测定金属杨氏模量的测定原理、测定方法和测定仪器，并对这种测定方法进行了误差分析。
5·Studying the means and the apparatus composing in high precise dynamic measure of screw-pitch error have important academic meaning and practical applied value.
精密滚珠丝杠副是数控机床的关键功能部件，研究高精度的丝杠螺距精度动态测量方法和仪器组成具有重要的理论意义和实际应用价值。
6·The result showed the experiment error was allowable to laboratory apparatus and proved Bernoulli equation.
结果显示：实验误差在设备装置允许的范围内，从而验证了柏努利方程。
7·Single-beam surface photovoltage spectrum (SPS) apparatus can not avoid the error caused by the drift of light source intensity with time .
单光束表面光电压谱仪，当光源强度随时间发生漂移时，必然产生结果误差。
8·This paper describes the principle, construction, performance and error analysis of the standard apparatus for underwater sound pressure in high-frequency range.
本文叙述高频水声声压标准装置的原理、组成、性能和误差分析。
9·It is pointed out that the mirror reflection of optical glass is the key item for error through analyzing the systematic error of the self-made testing apparatus.
对测试装置存在的系统误差进行了分析，并指出了光学镜片的镜面反射是产生误差的主要原因。
10·Without changing the structure of measuring pressure apparatus, the error correcting of in-cylinder pressure curve and burning and heat release rate curve are researched in 1135 diesel engine.
不改变测压装置结构，在1135柴油机上进行了缸压曲线、燃烧放热率曲线误差修正研究。