查询词典 be in error

It consists of four: parts: the program of automatic Z-scan control and data processing, multi-function data acquisition and control board, motorized translation stage, and joulemeter/-powermeter. Based on the Windows98 system, the program of automatic Z-scan control and data processing is programmed in LabWindows/CVI environment. The experiment error can be eliminated by Automatic Z-scan system through dual channel scan. The multi-function data acquisition and control board, motorized translation stage are made in our lab. The joulemeter/powermeter is EPM2000 of Molectron Detector Inc..

其中，Z扫描控制及数据采集软件是在Windows98操作系统下，利用LabWindows/CVI开发出来的，利用该软件进行双通道扫描可以很方便的消除由于功率波动引起的实验误差；多功能数据采集卡是我们自行开发的，它可以同时控制电动导轨和进行数据采集；电动导轨是由光学精密导轨和步进电机等组装成的；功率能量系统采用的是Molectron Detector Inc。

The root of this error (as of many other errors in economics) must be sought in the uncritical acceptance of juristical conceptions and habits of thought.

这个错误的根源（像其它经济学的错误一样）必须从那些不加甄别地对法学理念全盘接受的惯性思维中寻找。

Although in rare instances error reports might be larger, most reports are about 100 to 200 kilobytes in size.

错误报告一般不会太大，大多数报告的大小约为 100 到 200 千字节。

The results show that the method has a high prediction accuracy, is in a maximum relative error of 3.73%, and can be used in practical engineering.

结果表明该方法具有较高的预测精度，最大相对误差为3.73％，能够应用于工程实际当中。

In this article, the author briefly introduced an important factor that should be noticed when testing the abrasion ratio of PDC , that is how to weigh the PDC accurately to reduce the meterage error in the process of inspecting, and some practical means were suggested.

本文简要介绍了在金刚石复合片磨耗比检测过程中一个应注意的重要问题：就是如何对PDC进行准确地称量以减少检测过程中产生的误差，并提出一些解决问题的思路。

The representative minority cultural relic-pottery relic of Buyi minority and the two wooden masks is taken as the research object. Firstly, Hiscanner laser scan detector was adapted for data collection, and then obtain point cloud data which could be recorded on disc for permanent saving was obtianed; Furthermore, the new popular reverse engineering software Geomagic for some disposals of point cloud data was adopted in data condensing, data mending, data filtering, feature line picking up to obtain NURBS surfaces; and then the error between the reconstructed CAD model and the point cloud data was evaluated to guarantee the precision of surface reconstruction to keep the relics keep its original appearance. In the end, the NURBS surfaces are imported to 3D software Solidworks and entities of CAD are generated by surface sewing, mold loft and ablating and other instructions.

选用有代表性的贵州少数民族文物―布依族酒壶、水壶以及木制傩戏面具作为研究对象，采用Hiscanner激光扫描测头对其进行数据采集，扫描得到的点云数据可刻录到光盘上作为文物数据永久保存；更进一步地，采用目前流行的逆向工程软件Geomagic studio对点云数据进行数据精简、数据滤波、数据修补、提取特征线等处理后得到NURBS曲面；为保证曲面模型重建的精度，在曲面重建模型后对其误差评价，通过控制误差的方式指导曲面模型重建，使重建的文物曲面模型能真实完整地反映原状；最后，在功能强大的三维造型软件Solidworks中导人重构的NURBS曲面进行曲面缝合、放样等，将其生成实体CAD模型，并对模型的局部特征进行适当的再设计以实现文物实体模型的优化。

Our main contribution of the thesis is in Chapter three, and a new kind of method to estimate the observational error variance, usually assumed a constant whose value can be evaluated ,was brought up for Univariate Bayesian Normal Dynamic Linear Model ,the most important and common one in practice.

在论文引言中，我们首先较为简要介绍了Box─Jenkins传统时间序列分析方法和它的研究现状，然后对贝叶斯动态线性模型及其预测进行了概述。

Analysis of application effect proves that strip flatness error can be well controlled in the scope of 0～3 I in stable rolling condition and close loop feedback control method satisfies the need of high precision control for cold rolling strip flatness. cold rolling ; Clecim AFC system ; multivariable optimum control

本文对国内某厂引进的Clecim冷轧AFC系统的控制原理和控制特点作一介绍，并对实际的板形控制效果进行分析说明。1闭环反馈控制原理Clecim冷轧AFC系统的控制原理如图1所示，板形检测值与目标板形相比较得到板形误差分布，通过多变量优化控制求

Which are used as an important basis of investment decision and risk controlling and management in later phases. But former studies made by many research institutions mainly focused on investment estimates of industrial projects and cost controlling of individual projects. It is looked as a weak aspect for the whole real estate industry that the accuracy of project investment estimates is too lower to meet the permissible error regulated by the government in feasibility research phrase. Overestimate is a very common phenomenon, which will undoubtedly be a barrier for smoothly increasing of real estate industry.

但是，长期以来，具体进行投资估算的主体是房地产开发企业和咨询公司，而银行等金融机构、风险投资机构和投资人、政府相关管理部门、行业协会在房地产市场逐渐规范，竞争越来越激烈的背景下，银行等金融机构、政府相关管理部门等也都需要在商业地产项目的前期阶段，特别是初步可行性研究阶段对项目的总投资估算有较为客观、真实的了解，以作为下一步投资决策、风险控制和管理的重要依据。

In the field of polarization imaging and laser power measurement, an obvious error can be produced due to the effect of light polarization state on a photodetector in any polarization-dependent quantitative measurement.

在偏振成像和激光功率测量技术领域，凡涉及偏振光的定量测量，都会由于光束的偏振态对探测器的影响而产生显著的误差。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。