loop back

Analog Loop Back is a common test for locating transmission problems in data transmission systems.

数据传输系统中,模拟环回是一种常用的测试本地传输状况的方法.

The PID regulator is used to loop back roll regulating of tuning roller wire drawing machine, the formulas of pro-portion and integral gain parameters are deduced, and good control efficiency is reached.

用于调谐辊拉丝机的活套调节，推导出比例增益参数、积分增益参数公式，达到良好的控制效果。

It adapts SPWM as the method of DC/ AC, the main loop current feeding back composes a closed loop, which controls the frequency of energy, thereby the wireless energy is efficiently passing, and the simulating result is given.

采用变频式SPWM正弦脉宽调制方法，由主回路电流反馈构成闭环，控制能量发射天线的发射频率，从而提高实现最佳的能量耦合效率，并给出了仿真结果。

An optimal guidance law of air-to-air missiles attacking in all-direction is obtained by the theory of optimal control. The loop of missile control systems includes the feed back of maneuvering acceleration of target.

用最优控制理论导出空-空导弹进行全向攻击的最优制导律，此制导律包含目标加速度反馈。

Close-loop control system ( feed-back control system )

闭环控制系统 ( 反馈控制系统 )

Feed the right ( yellow) loop back through the "hole" for the second time.

饲料权（黄色）环回通过的“洞”的第二次。

This flow line connects the loop end shape back to the continue condition-this line cannot be changed.

此流程线将循环结束形状重新连接到继续条件，此线不能更改。

This creates a potentially harmful feedback loop back into the domestic economy.

这进而会在本国经济形成潜在有害的反馈回路。

So what I wanted to do is loop back, at least with a couple of things that we see recurring and very understandably so, but let's try to clear up a couple of frequently occurring issues.

所以我想要做的是回环，至少用两三个，我们看到的东西返回，并且可以理解地，让我们试着处理几个，频繁发生的事情。

The primary causation for the problem that phase current during reverse braking out of control is a short loop by the back electromotive force, and it proposes a double switching modulation scheme that can control braking current effectively.

指出在反接制动中电动势短接回路的存在是造成再生电流失控的根本原因，并提出了相应的双管调制策略。

The trip around the Moon will take about one week: it will skim the surface of the Moon, go further out into deep space and loop back to Earth-approximately 300000 to 400000 miles.

绕月飞行将耗时约一周：飞船将从月球表面飞掠而过，进一步深入外太空，然后飞回地球--飞行里程约为30万至40万英里（约48万至64万公里）。

The new OAM protocols should have basic management regulations including link state testing, fault alert, loop back etc.

新协议应该加入诸如链路状态检测，错误发生警告，环回测试等规程来实现接入管理。

After you have the activities you can then loop back and fill in more details.

获得了所有活动后，可以再回头来在其中填充更多的细节。

In this paper we propose a de-pipelining algorithm which converts the optimized assembly code of a software-pipelined loop back to a semantically equivalent sequential counterpart.

提出了一种反流水技术，它能够将软件流水后的优化汇编代码反向转换成语义等价的相应代码。

The MSC simulation system has been achieved by realizing signals flow specified in the A Interface standard protocol and Short Message protocol and Media stream loop back.

通过仿真标准A接口协议和短消息协议信令流程以及媒体流环回来实现仿真MSC系统。

A key concept to remember is that you can loop back through the steps at any stage to incorporate variables that were added later or that you were unaware of.

要记住的关键概念是，在任何阶段都可以再次执行前面的步骤，从而加入新增的或原来没有发现的变量。

That led me to the nearest loop back in nineteen forty-two,

那个带我到了最近的一九四二年的循环

By using the methods such as soft water jacket cooling and static loop back cooling, it can lower the end-temperature of friction couple to solve the problem.

采取软化水夹套冷却和新增静环背冷等措施，可降低摩擦副端面温度，从而解决密封泄漏的问题。

When an open-loop condition occurs, Q3 shunts the entire loop current back through its emitter-base junction and through the680 Ω resistor to the op amp.

当开环情况发生时，Q3通过射-基极连接隔离整个回路电流，而通过680Ω电阻接到运放。

The mathematical models based on the assumed modes method and a closed loop velocity feed back control law are developed to describe the flexural vibration dynamic behaviors.

由自感知电压引入速度负反馈闭环控制，并由假设模态法将位移按模态展开，求解了悬臂梁结构的动态特性；

Back the front adjuster out in an increment you can feel when you push on the bike at a stop ( usually a half-turn or two clicks), and ride another loop.

停下来在你压在车上时调低一点前减震阻尼（通常是半圈或2级），然后再骑一圈试试。

Ankle Loop: down back of ankles; begins at base of shinbone to bottom of foot and up front of foot.

脚踝圈：从脚踝上方的胫骨底部起，向下到脚跟后部，沿着脚底向前，然后向上穿过足弓再回到胫骨的前部。

Hybrid Mode installs applications to a partition or loop back file in a traditional "one file tree" way.

混合模式的应用程序安装到一个分区或在传统的“一个文件树”的方式回送文件。

Through feed back signal in closed loop circuit, PLC controls speed of feed roller, and adjusts feed amount, so that iron ore layer can be controlled between high and low probes.

同时通过PLC闭环控制进料辊转速，调节进料量，控制料层保持在高低探针中间。

Not only are the rules split into simple and complex rules, but there is also a loop back from the complex rules to the simple rules.

不仅需要将规则划分为简单和复杂规则，并且复杂规则到简单规则之间有一个回送。