参考系统

At last, the paper designs the hard and soft realization of the whole control system primary which is based on direct-current control method and lists its hard principle and software flow charts. It can be referenced by the exploders of the practiced equipment.

最后，文章对基于直接电流控制方法的变流电路的控制系统的软硬件实现做了初步的设计，列出了控制系统硬件原理图和主要软件流程图，可作为今后实际装置开发的参考。

The project of the application of the conductive plastics for the partial freeze-up on ice-on-coil tank is useful to further develop the application of conductive plastics and to improve heat transfer of the ice thermal storage.

尝试将导热塑料用于蓄冷系统，进行改进传统的蓄冷方式的研究，对蓄冰盘管系统的进一步发展和应用具有一定的指导意义和参考价值。

The measurement resolution is improved using high-power tunable fiber laser and optical fiber gas absorption cell.

由于系统中采用了大功率的光纤激光器和更为精确的光纤气体吸收池作为波长参考器件，整个系统解调的分辨率得到提高。

In the system a HCN gas absorption cell has been used as wavelength reference.

为实现高精度光纤非本征法布里-珀罗传感器和布拉格光纤光栅波长解调，设计并实现了一种基于可调谐光纤激光器的光纤传感波长解调系统，系统采用具有51条吸收谱线的氰化氢气体吸收池为波长参考基准，采用三次多项式拟合的方法来确定可调谐光纤F-P滤波器的波长与驱动电压的对应关系。

The study results had shown that the GPR and magnetic field of grounding system will produce detrimental effects on the breaker control system. Especially, for those poor insulation control lines, large GPR and longitudinal induction voltage during ground fault may lead to flash-over at control line terminals and thus inducing breaker mis-trip out. For the practical case in this thesis, to do well maintenance and to renew those old breakers and control lines with poor insulation situations are very important strategy for preventing breaker mis-tripping. Other protection measures from GPR and magnetic field induction interferences are important too. This study may provide useful information for planning the protection measures.

本研究结果显示变电所接地系统之GPR及其产生的磁场对断路器控制回路确有不利的影响，尤其当控制系统线路及端子若有绝缘不良，在接地故障发生的GPR及磁场纵向感应电压有可能造成闪络而引发断路器跳脱，对於本研究所探讨的案例而言，经由良好的维护或更新那些绝缘情况不良的老旧断路器及其控制线路，对於本研究所探讨的案例相当重要，而做好GPR及磁场感应干扰的防护措施亦相当重要，本研究分析结果可供规则防护措施之参考。

This paper reference manifold process modeling tool, and design the process definition directly into the system, avoid the process m

本文参考了多种过程建模工具，在系统设计中直接把过程定义设计到系统中，避免使用设计复杂、对使用者要求较高的过程建模工具。

This paper reference manifold process modeling tool, and design the process definition directly into the system, avoid the process modeling tool which design complicated and request user higher technology.

本文参考了多种过程建模工具，在系统设计中直接把过程定义设计到系统中，避免使用设计复杂、对使用者要求较高的过程建模工具。

To resolve this problem, according to the robotic theory, the paper suggests to get the moonquake waves in the horizontal plane coordinate in which the reference direction is the north pole of the moon by coordinate rotation transforming from the moonquake wave measured in the oblique coordinate.

在无人登月探测中，为免使月震计的投放装置过于复杂，也为减小月震计系统的重量、体积和功耗，以及增加系统工作的稳定性和可靠性，不给月震计增加机械的水平和定向调节装置，本文根据机器人理论，通过旋转变换，论证了可以从倾斜、非定向安装的月震计观测到的月震波得到以月球北极为参考方向的水平坐标系的观测，并从实验上作了部分验证，从而为这一难题的解决找到一条可行的探索途径。

To improve the function of displaying the attribute information of the products or parts in the product structure tree of Windchill system,a method which adds attribute information in the multi-operation of the product structure tree is put forward.

针对在Windchill系统产品结构树中查看成品或部件属性信息功能的不足，提出了在产品结构树的多项操作中增加属性信息操作的改进方法，并阐述了实现这种改进方法的原理和步骤，为企业实施和定制Windchill系统提供了有益的参考。

By combining model reference adaptive control and neural network control ,a novel model reference adaptive neural network control scheme is proposed for the ship steerings nonlinear model.In the procedure ,the RBF neural networks are used to approximate nonlinear systems;The weights can be achieved by use of Lyapunove approach.To compensate the approximation error and attenuate the external disturbance,a robust technology is introduced to the proposed scheme.

针对船舶航向非线性不确定系统，提出了一种把神经网络和模型参考自适应控制结合在一起的新的控制算法，此算法首先通过系统的已知动态特性设计一个稳定的反馈控制器，然后利用RBF神经网络逼近未知非线性，从而消除不确定性的影响。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。