output-input ratio

[ˈaʊtˌpʊt ˈɪnˌpʊt ˈreʃo]
  • 释义

    输出功率与输入功率比;

数据更新时间:2026-08-19 14:56:03
1、

The main results are as follows: The best interface temperature, optimum length ratio, and maximum output power of n-type Bi2Te3/ CoSb3thermoelectric materials with wide temperature range were investigated with the intersection method of the ZT curves.

得到了以下主要结果:采用ZT值曲线交点法研究了n型Bi2Te3/CoSb3宽温域梯度材料的最佳界面温度、最佳长度比和该材料构成的n型热电臂最大输出功率。

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2、

The ratios of upper tobacco leaves raised according to the altitude. The best level was 300-500 m altitudes for superior leaf ratio, output value and average price. 6.

上部烟比例随着海拔的升高而升高,上等烟比例、产值、均价都以300-500m水平最优。

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3、

Firstly, the CNG engine torque control theory is introduced, and the relationship between the engine output torque and the three control parameters: the spark advance angle, the air-fuel ratio and the throttle opening, is derivated.

首先,研究天然气发动机转矩控制理论,推导点火提前角、空燃比和节气门开度三个控制参数与转矩之间的关系。

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4、

According to theoretical analysis, the time derivative curves of water-oil ratio can be used to diagnose the reasons of water output in oil well.

为提高油藏调剖堵水的成功率,必须搞清油井的出水机理及主要影响因素,利用油井水油比对时间导数曲线的形状,根据理论分析结果,可以判断油井出水的原因。

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5、

The noise voltage, the noise current and their output voltages at the terminal of amplifier are calculated, and the signal to noise ratio of the optic electric conversion circuit is estimated.

分析了频带与噪声电压的关系,计算了光电探测器的噪声电压和噪声电流以及它们在放大器输出端形成的噪声电压,并对光电转换的信噪比进行了计算。

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