循环控制

In later practice, people also find many specialities from the view of cyclic group,algebraic structure and error-correcting property control.

在以后的实践中，人们从循环群的角度，在代数结构，纠错性能控制等方面找到了循环码更加吸引人的优越之处。

This paper introduces a method of improving the surface finish quality by adopting macro command in processing periodical cycle curve and camber on the NC lathe.

针对数控机床加工周期性循环的曲面或曲线时出现的进给速度突变，提出了一种利用宏指令编程来控制循环的解决方案。

Under control operation, display is the remaining timekeeping of pulse interval or cycle interval; if nixie

数码显示：控制运行时，显示的是脉冲间隔或循环间隔计时的剩余时间；数码管闪烁显示时，显示的是循环间隔剩余时间；不闪烁显示时，显示的是脉冲间隔剩余时间；停止运行时，显示"0"

For the tests under the condition of cyclic rotation of principal stress axes, the magnitudes of three effective principal stresses were kept constant and only the principal stress axes rotated cyclically from 0 to 180 relative to vertical axis.

在应力主轴循环旋转试验中，控制施加在试样上的3个有效主应力的大小不变，仅应力主轴在0°~180°循环旋转。

There are one spray gun connected to a reciprocator on the base, one rotating locator set below the spray gun and locating with the sprayed barrel bottom, one circulating and purifying water curtain system opposite to the spray gun to purify the sprayed fog, and one PLC controller set on the base to regulate the spraying.

其喷枪与一安装在机座上的往复装置连接，机座上、位于喷枪的下方设有一利用喷涂钢桶之桶底进行定位并驱动喷涂钢桶转动的旋转定位装置，同时在机座之喷枪口朝对的一侧设有水帘循环净化系统，内喷机之喷涂区间的喷雾经过该水帘循环净化系统后排出，所述内喷机的喷涂调节由安装于机座上的PLC控制器控制。

Unroll can optionally specify the maximum number of times the loop is to execute.

循环展开能够可选的控制循环执行的最大次数。

A detailed and elaborative research on it is important to understanding the characteristic of combustion and heat-transfer in CFBB, as well as to its correct designing, operation and controlling.

o 中文摘要循环流化床锅炉内的气固两相流动特性是非常复杂和有其特色的，对它的仔细分析和深入研究对掌握炉内燃烧和传热特性、正确进行循环流化床锅炉的设计、运行和控制等具有重要意义。

The rates of bacterial growth, corrosion and encrustment were all obvious increasing when waste water was added into the cooling circulation water system.

为找到更经济合理的节能减排方法，本工作提出直接以废水作为循环冷却水补充水的设想，研究了工业废水在循环冷却水系统中的生化、腐蚀与结垢行为及其控制方法。

Based on an analysis of distribution pattern of hydrocyclone"s axial velocity, by changing the inlet flow rate Qi and split ratio Fand making an investigation in the effect of Qi and F on axial velocity field, the factors causing the forming of short-cut circuit and circulating flow are found. It is considered that the short-cut circuit and circulating flow are produced by the structure of the hydrocyclone, and can"t be eliminated completely, though they interfere the flow field inside a hydrocyclone and affect the separation accuracy. Test results show that, by increasing Qi and F and controlling them in a certain range, the separation efficiency of the hydrocyclone can be improved.

在研究旋流器轴向速度分布规律的基础上，分析了短路流与循环流的形成原因，试验研究了改变操作参数，即改变入口流量Qi与分流比F对轴向速度场的影响认为短路流与循环流是由旋流器结构决定的，很难完全消除，它们干扰了旋流腔和大锥段的流场，在一定程度上也影响了分离精度试验结果表明，加大入口流量Qi与分流比F，并将其控制在一定范围内，便可提高分离效率这项研究对水力旋流器分离机理的认识与实际应用均有重要意义

The poor connection of all the NCU1 network controllers of your company's BA system has made it impossible to have an on-line control of the No.2 recycling pump of heat exchanger, the geothermic pump, the pump motor, the ventilation motor, the grill motor, and other equipment, and to read the feedback values of the on-spot breakdowns and conditions.

贵司BA系统NCU1网络控制器全部离线，造成热交换器2#循环泵、地热循环泵、水泵电机、通风电机、格栅电机等设备无法在线控制，不能读取现场故障、状态等反馈值。1#－5＃生活水泵、生活水泵运行时间统计、锅炉系统供回水压差、供水温度、回水温度、回水流量等数值无法显示运行状态及现场流量值数据。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。