Similar to an undefined external error, except that the reference is via metadata.
与未定义的外部错误类似，不同的是引用是通过元数据。
A new tracking controller for tracked robot vehicle is described here. Tracking error of tracked robot vehicle is classified internal error and external error.
以履带机器车为研究对象，通过对履带机器车轨迹跟踪误差的分析，给出了履带车的内部误差和外部误差的定义。
The error message says that the EXTERNAL NAME clause is not a valid formatted string.
这个错误消息指出EXTERNALNAME子句是一个格式无效的字符串。
If you get a SQL0449 error, most of the time it is because your EXTERNAL NAME clause is not in a valid format.
如果出现了SQL 0449错误，大多数时候是因为EXTERNALname子句的格式无效。
Q I'm getting a Grub 1.5 Error 21 after installing Ubuntu on an external hard drive.
我在一台外接硬盘上安装了Ubuntu之后发生了Grub 1.5的21号错误。
If the schema location or the external DTD cannot be accessed, the parser issues an error message.
如果访问不了模式位置或外部DTD，解析器就会发出错误消息。
If the file is not local and it does not look like an external URI, report an error.
如果文件不是本地的，并且它看来不象个外部uri，那么报告错误。
Its defect is the system modeling error or external disturbance to the results of the fault diagnosis will produce significant influence.
其缺点是系统的建模误差或外部干扰将对故障诊断的结果产生重大的影响。
Grails USES intuitively named files and directories to replace the older, more error-prone method of manually cataloguing these linkages in an external configuration file.
Grails用命名直观的文件和目录代替了更容易出错的在外部配置文件中手工对这些链接进行归类的老方法。
Although input bias current is a common source of this type of error, currents generated by external circuits can also result in errors due to voltage drops across the source resistance.
虽然输入偏置电流是这种误差的常见来源，但是外电路产生的电流在源电阻上形成的电压降也能引起误差。
External proficiency testing also provides an ongoing comparison of inter-laboratory measurement error.
外部熟练鉴定还为实验室内部测量误差提供了时时比较程序。
The simulation example shows that control law can guarantee fast convergence of error as well as robustness of parameter uncertainties and external disturbances.
仿真实例表明，该控制律能保证误差的快速收敛性及对参数不确定性和外部扰动的鲁棒性。
Customer: Oops! I have an error message already. It says, 'error - Program not run on external components.' What should I do?
客户：糟糕！我已经收到一个错误信息——“错误-程序无法在外部组件上运行。”我该怎么办？
A new kind of detection method based on machine vision to measure geometry size and roundness error of external chain board of motorcycle roller chain is put forward.
针对摩托车用滚子链外链板的几何尺寸及圆度误差提出了一种基于机器视觉的检测方法。
Results The serious deviate results and lab of systematic error were found by intra laboratory and external quality control.
结果通过实验室内部及外部质量控制发现严重偏离的实验数据以及存在系统误差的实验室。
Some compensation data for nonlinear error in metrical system is normally acquired from the measurement of tested the standard voltage by external equipments.
有些用于补偿检测系统非线性误差的数据，通常是借助外接仪器测量待检品标准量电压的方法来获取的。
An adaptive sliding mode control based on fuzzy wavelet network is proposed to guarantee the effects of the tracking error and external disturbances can be attenuated to a specific attenuation level.
提出了一种自适应模糊小波神经网络的滑模控制策略，保证系统的跟踪误差和对外界干扰的抑制被衰减到期望的程度。
From the system observability analysis, adding more kinds of external measurements into the inertial navigation system can enhance estimation accuracy of INS error.
通过对INS误差可观测性分析，可以看出增加不同种类的外部导航信息观测量，将有效提高INS误差修正能力。
This error generally occurs when a new tool has been added to the External Tools dialog box, but no title has been specified.
当新工具已添加到“外部工具”对话框中但尚未指定标题时，通常会发生此错误。
In addition, some external factors, such as the content of moisture in particles, the error brought about by equipment, will all make a difference to experimental results.
另外测量时的一些外界因素，如粉体的湿度以及测量装置带来的误差等等都会对结果造成影响。
The vibration characteristics of external plunge grinding and the ground surface profile error are investigated through experiments analysis.
在实验的基础上，对磨削过程振动特征以及由此产生的磨削表面形貌误差进行研究。
The influence of both NN approximation error and external disturbance can be attenuated to a desired level of a weight to control variable is appropriatly chosen.
该控制方案对NN学习的近似误差以及外部干扰有强的鲁棒性。
A Perl-style regular expression to capture error information out of the external program's output.
存放一段用于捕获外部程序输出的错误信息的Perl风格的正则表达式。
A trappable error occurred in an external object.
外部物件中发生可截获的错误。
By the observed capability analysis of INS, adding more kinds of external navigational information the integrated navigation system can promote the capability of INS error-correction.
通过对INS系统可观测性进行分析，得出增加不同种类的外部导航信息观测量将有效提高INS误差修正能力的结论。
Furthermore, the error resulted from fuzzy approximation and the external disturbances are compensated so that the influence on the system is minimized.
对模糊逼近所带来的误差以及外部干扰项，采用控制补偿方法。
The paper analyzes the disturbs and causes exist in railway shunting system. The solutions of external disturbance and error correcting codes are proposed.
分析了铁路调车系统中存在的各种干扰以及干扰产生的原因，并提出了解决外界干扰的方法和采用的纠错编码方式。
In this paper, the simulation results show that the level damp of DINS can reduce the influence of the external velocity error, decrease damping time, and restrain the error of longitude effectively.
通过仿真分析，比较2套阻尼系统的误差结果，可以看出双惯导外水平阻尼能够显著降低外速度误差的影响，减少阻尼时间，抑制经度误差。
In this paper, the simulation results show that the level damp of DINS can reduce the influence of the external velocity error, decrease damping time, and restrain the error of longitude effectively.
通过仿真分析，比较2套阻尼系统的误差结果，可以看出双惯导外水平阻尼能够显著降低外速度误差的影响，减少阻尼时间，抑制经度误差。
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