closed system的例句大全

According to the technological requirements, the closed loop control system models of automatic feeding and dynamoelectric control gap are built based on PID control principle.

按照系统的技术要求，基于PID控制原理搭建自动喂料和电动闸距闭环控制模型。

In this paper; a closed V-type three-level system is studied.

研究了封闭的V型三能级激光系统。

The gradient of temperature and relative humidity were 2.3 ℃ and 4.0% in the closed tissue culture system when 1/ 4 and 1/ 2 of all fluorescent lamps were turn on.

当荧光灯开启总数（120盏，4.4kW）的1／4和1／2时，室内温度和相对湿度的最大差值分别为2.3℃，4.0%；

at the end of the thesis, a brief introduction of the electrical control system of hvd and a method of using pid control to carry out speed of rotation of closed loop control are brought forward.

对于HVD的电气控制系统进行了简要介绍，提出了运用PID控制进行转速闭环控制的方法。

Study on Environment Control Combined with Clean Technology in a Closed Tissue Culture System under Artificial Lighting

密闭式人工光组培室的环境控制与洁净技术的研究

experimental study on wastewater denitrification in closed recirculating aquaculture system purification and reduction of pond aquaculture effluents using constructed wetlands in winter

池塘封闭循环水养殖废水脱氮的试验研究人工湿地冬季净化减排水产养殖废水效果

Aiming at continuous linear time-invariant system with network-induced delay, its network-based sliding-mode controller is designed and the corresponding closed loop form of the networked control system is established.

针对一类具有网络诱导时延的连续线性时不变被控对象模型，设计其网络滑模控制器，建立基于网络滑模控制器的闭环控制系统模型。

it was feasible to culture anguilla marmorata in a closed recirculating aquaculture system.

利用封闭式循环水养殖模式进行花鳗鲡养殖切实可行。

on the basis of the analysis of traditional dispatching method, the main architecture of train dispatching command system ( tdcs) is defined as the intelligent control structure of remote distributed cooperation closed loop.

在分析传统调度指挥方式的基础上，以远程分布式协同闭环智能控制结构定义铁路列车调度指挥系统（Train Dispatching Command System，TDCS）的基本框架。

Closed Loop Control with the Aid of Direct Current Servo-motor on Computer Numerical Control System

CNC系统采用直流伺服电机实现闭环控制

This test system is designed to test the acting time of motor protector, cutting temperature when temperature rises, and closed temperature when temperature drops. Program compiled with VC++ is implemented for automated test.

该测试系统主要测试在不同的电流和温度条件下，马达保护器的动作时间以及在升温过程中的断开温度和降温过程中的闭合温度，并用VC++设计测试软件实现自动检测。

This paper discussed the technical process and facility status in quo of closed circulating water system in industrial fish farming. It was pointed out that further studies on bio-purification techniques and facilities should be made in the aspect of the mechanism and parameter quantification.

对封闭式循环水养鱼水处理系统的工艺流程及设施设备现状作了论述，指出生物净化技术及设备在机理研究与参数量化上尚需深入探讨，提出了今后研究发展的方向。

A closed circuit TV system has been installed in the laboratories.

实验室里设置了闭路电视。

It is a closed loop interdependent system.

这是一个相互依存的闭环系统。

A network digital surveillance system is designed in this paper according to the practical requirement of oil refinery and on the bases of the closed circuit television surveillance system before.

根据炼油厂的实际需求，设计出一套适合炼油厂生产现场的网络数字监控系统。

Closed loop soft water cooling system, 3rd generation new type cooling stave and thinner-synthetic lining have been used in bosh, belly and lower stack.

在炉腹、炉腰和护身下部区域，采用了软水密闭循环冷却系统、第3代新型冷却壁和组合薄炉衬技术。

It said many officials admitted privately that the prison system will be "entirely full" by the summer, with the prospect that prison doors would have to be temporarily closed.

报告指出，许多监狱管理人员私底下承认，今年夏天到来之时，监狱系统将会“完全满员”，监狱有可能不得不暂时停止接收新犯人的工作。

Calculation and Its Programmes for the Torsional Vibration of the Gear-driven System of Machine Tool with Closed Chains

机床封闭传动链的扭转振动计算与程序

Adult teaching is a system of closed loop control.

成人教学是一个闭环控制系统。

Adopting the reactive circuit of twice harmonic to process the sensor signal, the system is closed loop.

对传感器信号处理采用的二次谐波反馈电路，电路为闭环系统。