查询词典 index error

In order to compensate the vacant band error automatically and timely in the real-time measurement, a method based on measuring the value of the refractive index and length of the vacant band timely is proposed.

针对目前激光外差干涉实时测量中，由于现场工作环境的限制，无法对闲区误差进行实时自动补偿的问题，提出了一种基于实时测量闲区值和折射率值的闲区误差补偿方法。

Spatial data quality estimated by band model of error entropy is discussed in the article,and area is selected to be the measure index In the last the rationality is verified.

讨论了利用误差熵不确定带评价空间数据质量，并选择面积作为指标计算量，最后用实例说明了该方法的合理性和科学性。

Simulated mathematical models include several physics principles, e.g., distribution of stress-induced refractive index in the panda fiber of MRI, phase contrast, and image error of optical fiber around the observation plane of the objective lens.

仿真数学模型考虑了匹配型熊猫光纤的应力折射率分布、相衬成像原理、光纤在物镜观察面上的相衬成像偏差等物理图像。

Index funds ; risk ; tracking error variance ; stress test

指数基金；风险；跟踪误差方差；压力测试

In Chapter 4, we give an introduction to index of error of foresee of ETF.

最后一个部分，讲了一下理论的发展。

It is about its index of error of foresee and decomposition.

第五章介绍了ETF的跟踪误差及其产生原因。

In Chapter 5, we give an introduction to the reason of index of error of foresee of ETF.

总之，后面的几部分重在了解，从直观上了解，大致去深究数学本质的内涵。

Based on performance index of trajectory error area,a valid method with high accuracy control-preview control is presented.

提出了一种机器人高精度路径控制的有效方法──以面积误差作为评价函数的预见控制方法。

Error sensitive index of parallel robots and its distribution in workspace.

并联机器人误差敏感系数及其在工作空间内的分布

Through the proposed error index the on-line adaptive tracking of system parameter can be identified.

此方法能够在严重的动力事件中识别系统参数瞬间的改变，此外也可以应用於识别非线性系统之恢复力的背脊线。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。