查询词典 operational

Based on the theoretical analysis and experimental studies, structural and operational parameters for the dielectric separator were determined.

通过理论分析与试验研究，确定了棉种介电选种机的总体结构及参数。

The differential input circuit is the same as that found on many modern operational amplifiers.

差分输入电路是相同的，在许多现代的运算放大器发现。

This paper theoretically studies the design of the negative coefficient fourfold differential circuit formed by single operational amplifier.

从理论上研究了单块集成运算放大器构成的负系数四次微分电路的设计，着重分析了该电路的直流误差，并给出了电路的设计公式。

The cutoff frequency is 264 MHz. OTA (Operational Transconductance Amplifier) is realized in pseudo differential topology to maximize the linearity of the filter. Architecture of transconductance enhanced source degeneration is adopted for the VGA to control the gain, together with a source degeneration capacitance to widen the bandwidth.

滤波器采用5阶Chebyshev近似、GC biquad结构，转折频率为264 MHz，OTA采用伪差分结构以提高滤波器的线性度；VGA采用跨导增强型源级负反馈结构来控制增益，并加入源级负反馈电容进行高频补偿以拓展带宽。

At the basis of this productwe found thecore of digital signal processor and the built-in operational memory.

在此基础上，我们发现产品的核心数字信号处理器及内置的运行内存。

At the same time, according to the CMM operational principle and the direction cosine of geometric elements, a thought of using direction cosine to analyze the oversize geometric tolerance reasons was proposed and its relevant example was shown, which can expand the way of quality analyses and guide to produce eligible machine parts.

同时在描述三坐标测量机工作原理和几何元素方向余弦的基础上，提出了利用方向余弦进行形位公差超差原因分析的总体思路，并辅以实例，这一办法拓宽了产品质量分析手段，有助于指导制造出合格的机械零部件。

Based on the description of three-COMERO operational principle and the direction cosine of geometric element, a thought that uses direction cosine to analyze reasons of oversize geometric tolerance is advanced and relevant example is showed, which can expand the way of analyzing quality and direct to produce an eligible machine part.

在描述三坐标测量机工作原理和几何元素方向余弦的基础上，提出了利用方向余弦进行形位公差超差原因分析的总体思路，并辅以实例，拓宽了产品质量分析手段，有助于指导制造出合格的机械零部件。

This disquisition studies on its background, connotation of concept, operational mode in order to master this new thing.

本文通过对旅游电子商务发生的经济、技术背景的分析，阐述了对旅游电子商务的理解和其运作的模式，以便深刻、全面地把握这一新兴事物。

This paper proposed the grouping reduction strategy of attribute and distilment of decision-making rule in operational risk.

证明了改进的决策路径设计能够避免Arrow不可能定理的出现。为基于证据理论的不完全信息商业银行操作风险评价方法设计提供理论基础。3。

Only one child played on the disused track, the rest on the operational track.

只有一个小朋友选择在已停用的铁轨上完，其他的小朋友都在仍在使用的铁轨上玩。

The two-acre Dunbar Community Garden in Little Rock has served as a model for several years.

几年来，坐落于小石城，占地两英亩的邓巴社区菜园树立了一个标杆。

Jerry points to the jacket hanging in the bathroom. It's ruined, and unwearable What?

杰瑞指着洗手间里挂着的夹克，毁了，不能穿了）什么？