查询词典 simulates

This paper sets up the simulator of VAV air-conditioning system using TRNSYS as the platform. The simulator simulates the dynamic performance of the VAV air-conditioning system (including air sub-system and water sub-system) including its local control loops and building. The parameters of airside of VAV system are obtained by experiment in real building system.

本文首先从变风量空调系统中各空调设备和控制部件的仿真入手，以TRNSYS作为软件平台，通过实验的方法获取风侧必要的参数，从而建立起可以模拟变风量空调系统及其常规下位机控制回路运行和控制特性的数字仿真器。

Specially, in the field of high voltage power system, the standard signal source, which simulates the harmonic of electric power lines, is needed to calibrate the performance of detecting instruments, such as the detection of phase of high voltage electric power lines, the measurement of performance of lightning arresters, the calibration of ammeters, and so on.

特别是在高压电力系统的检测领域，常常需要模拟电网谐波的标准信号源对检测设备的性能进行校验，例如高压电力线路的相位检测，避雷器的性能检测，用户电能表的性能校验等。

An in vitro endothelial and smooth muscle cell cocultured model, which simulates the cell arrangement of the wall of artery in vivo, was established.

作者建立一个新的摹拟动脉壁结构的内皮和平滑肌细胞体外联合培养模型，并以此检测内皮、平滑肌细胞在合成和分泌组织型纤溶酶原激活物中的相互影响。

A simulation system about the power system has been developed under this background, it simulates protecting and controling the diesels .

基于这样的背景下，我们着手设计开发了一套船舶电站仿真管理系统，主要仿真对柴油机和发电机进行保护和控制。

In fact, the so-called "dog's perspective" simulates the dog's field of vision, which means that the camera is able to follow the dog's attention and movements and record things accordingly.

所谓「狗观点」，其实是模拟狗的视野，而让摄影机随著狗的注意力和动作进行摄影的过程。

Based on the torsion joint, 3-DOF finger and 5-DOF finger, a flexible pneumatic dexterous multi-fingered hand is proposed. This hand simulates the hand of human beings in structure and functions. The characteristics of this hand are summarized. The designing feasibility of this kind of hand is analyzed and the research directions are discussed.

在气动柔性扭转关节，三自由度手指和五自由度手指的基础上，提出了模拟人手结构和功能的气动柔性多指灵巧手，总结了气动柔性多指灵巧手的特点，并分析了多指灵巧手设计的可行性及研究思路。

Using the a hand-hold GPS and wireless transmitting unit to rapidly locate the fire and determine the rate of fire spread, which also offered an indispensable way of verifying the speed of forest fire appealing. Discussing the representation and Computing Method of the simulate calculation error based on the thorough investigation of the sources of simulate calculation error. Pointing out that the speed and directional error are the root of forest fire appealing simulates error. Thus increasing the parameter of error correction is an effect way of reducing systematicsimulationerrors.

4提出了一种利用手持GPS和无线传输设备来快速测定火场位置和林火实际蔓延速度的方法，为林火蔓延模拟速度验证提供了必要的手段；对林火蔓延模拟误差的来源进行了全面分析，探讨了林火蔓延误差的表现形式和计算方法，指出了林火蔓延速度误差和蔓延方向误差是林火蔓延误差产生的根源，提出了通过增加系统误差修正参数来减少系统模拟误差的有效方法。

For these reasons, aiming at the low temperature separate method of light hydrocarbon recovery, the simple and accurate SRK state equation has been used to calculate the components thermodynamic characters of natural gas. This paper simulates the units process of the light hydrocarbon recovey process such as flow mixer/spilliter, flash, pump, valve, compressor, expander, distillation and heat exchange etc., and give examples to contrast calculation for each unit process.

为此，针对轻烃回收低温分离法工艺，以简单、准确的SRK状态方程为热力学计算基础模型，对轻烃回收工艺中的流股混合器、流股分割器、等温闪蒸器、绝热闪蒸器、泵、节流阀、压缩机、膨胀机、精馏过程及换热器等单元过程进行了模拟，并对各单元过程进行了实例对比计算。

Simulates the heat release of floor with and without covering respectively, and concludes the effect of covering by furniture on heat release.

通过对覆盖家具前后辐射地面散热量的模拟计算，得出了家具对地面散热量的影响程度。

The article simulates the flowing situation of fluid near the current regulator by using Fluent software, rationally analyses the flow field distribution near flow nipple, and compares the value of simulation result and programming calculation result.

利用Fluent软件对节流器附近流体的流动情况进行了二维数值模拟，对所得到的节流嘴附近的流场分布情况进行了合理的分析，并把数值模拟结果与编程计算的结果相比较。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。