单向

All relative parameters in model that is simple and practical can be acquired by uniaxial tests.

该模型简单、实用，其中参数均可以通过材料的单向试验来确定。

The only heat entering the sample came from the transducer surfaces making heat transfer unidimensional although uneven due to the heat source from the emitter.

进入样品的热量只来自于能量转换器的表面，热量的传递是单向的且来自发送体的热源是不均匀的。

The Item Response Theory includes unidimensional, consecutive and multimensional models. The study uses three models to measure ablilties and compare the statistic of goodness-of-fit and reliability of three models to get the best model of the study.

多向度试题反应理论又包括单向度、Consecutive及多向度试题反应理论，本研究以三种方法进行分析，并比较各种分析方法之模式适合度与信度，以获得最适合本研究之模式。

To reverse the direction of(an alternating electric current) each halfcycle to produce a unidirectional current.

由于每个离散通道是单向的，并且定时令牌方案避免各设备间同时交谈，因此不会出现以太网中的碰撞情况。

In these converters, which were discussed in detail, the average dc output voltage Ud is controllable in magnitude and polarity, but the dc current Id remains unidirectional.

这些变流器前面已经详细地讨论过，其平均输出电压的幅值，极性是可变的，但是直流电流 Id 是单向的。

Rippling errors of amplitude and phase angle of the force are analyzed and calculated when stator windings are fed with unidirectional sine current.

分析和计算了定子绕组采用单向正弦电流供电时电磁力幅值与相位的波动误差。

The control system of intelligent robot is realized based on infrared technology and single-chip microcontroller technology. It adopts unidirectional PWM direct current motor as the control mode,and be guided by the line with good contrast between light and dark areas.This robot realizes adjusting step, speaking, noise controlling, ground detecting etc.

该机器人控制系统基于红外技术、单片机等技术，采用控制方式为单向PWM的直流电机，以与地面颜色有较大差别的线条作引导，实现了步行、步伐调整、语音、声控、地面探测等功能。

Simulation results show that this algorithm is efficient and unidirectional links is valuable for energy conservation.

仿真结果证明了该算法的有效性，以及单向链路对于能源节省具有较高的价值。

ABSTRACT : A complete unidirectional equivalent method to evaluate the reliability of distribution network is presented.

提出了一种完整的单向等值的配电网可靠性评估方法。

We find that there exists a unidirectional causality from economic growth to financial development.

研究结果显示，在样本期内，我国金融发展与经济增长间存在着由经济增长到金融发展的单向因果关系。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。