在任何情况下，我是用四线的位置保持能力非常深刻的印象。
In all cases, I was very impressed by the position holding ability of the quad.
虽然这三个年轻人都是有潜力的好球员，但是他们是否真的有能力帮助阿森纳保持四线的竞争？
But while these youngsters are all good players with big potential, are they actually capable of helping Arsenal maintain an assault on the quadruple?
夹具4是四线法信号的输出，只要信号连接正确，则可以直接与其它夹具连接对电池进行测试。
Clamp 4 is 4-wire signal output; as long as signal connection is correct, it may be connected to other clamp directly to measure battery.
换句话说，电路可以是物理双线(甚至是物理单线)、逻辑四线，它使用较少的线实现四线电路。
In other words, the circuit may be physical two - wire (or even physical one - wire) and logical four - wire, performing as a four - wire circuit but employing fewer than four wires.
设备应放置在无剧烈振动的地面或工作台上，接入三相四线380v的电网。
The equipment should be placed on the ground without violent vibration or on the working stage and connected in the power grid of 380v with three phase and four wire.
四线法是精确测量小电阻时最常用的一种方法。
The four wires method is in common use to accurately measure a little resistance.
介绍了一种基于DSP的三相四线制系统混合型电力滤波装置。
A new DSP based hybrid power filter designed under the condition of three-phase four-wire system is presented.
由于斯奎拉奇被直接红牌罚下，阿森纳应付四线作战的能力将成为问题。
With Sebastien Squillaci being shown a straight red card, questions will now be asked about the Arsenal squad's ability to cope with fighting on four fronts.
本文主要介绍了一种新型的四线电话语音信箱的系统硬件设计和软件编制。
The hardware and software designs of a four-line telephone voice mail - box system are introduced in this paper.
设备是配置为二线制或四线制的系统吗？
首先，本文针对三相四线制的电流检测方法进行了研究。
First of all, current detection method for three-phase four-wire system is researched.
尽管四线电路的绝对成本高于双线电路，但它显著地改进了性能。
Although the absolute cost of four - wire circuits is higher than that of two - wire circuits, they offer considerably improved performance.
介绍了在三相四线制供电系统中，中线的作用，断线的危害，以及一种简单可靠的断线保护电路。
The paper introduced the effect of neutral wire the harm of open circuit and a kind of simple credible open circuit protection method.
太阳电池组件采用四线连接，以及高速数据采集系统，确保了太阳电池电流测量的准确性。
The solar cell module adopts four-wire connection. It uses high-speed data acquisition system. It ensures the accuracy of the current measurements of the solar cell.
在三相四线制供电系统中，中性线是非常重要的。
In the Three phase and Four wire circuit system, the neutral wire is very important.
带箭头和可调线间距的四线肘形连接线。
Four-line elbow connector with arrowheads and adjustable line spacing.
另外，三相四线制有源电力滤波器能有效地抑制零线电流，并能有效地解决系统的不对称问题。
Moreover, three-phase four-wire active filters can suppress zero line current, and solve symmetric problem of system effectively.
本文为了配合月球射电仪天线的研究，推导了奇模四线传输线变压器的传输系数。
To help researching the lunar radio telescope, the transmission coefficient of odd mode four-wire transmission line transformer is derived.
污水处理站供电由就近的生产接入，生产设备用电及照明采用380/220三相四线制供电。
The power supply of wastewater treatment is connected from the nearest access. Production electricity and lighting equipment adopt 380/220 three-phase four-wire power supply.
该文的理论推导和所得结论为改善三相四线并联apf应用电流滞环控制时的性能提供了较好的理论基础。
This paper offers a better theory basis for improving compensation capability of the three-phase four-wire APF controlled by hysteresis current control strategy.
本文主要介绍了一种新型的四线电话语音信箱的系统硬件设计和软件编制。着重介绍在管理四线电话时多任务的处理方法。
The hardware and software designs of a four-line telephone voice mail - box system are introduced in this paper. Also introduced is the multi - task processing.
本文介绍了在实现三相四线制有源电力滤波器时所采用的两种不同的主电路结构及其控制方法。
In this paper, two types of main power circuits and their control methods are introduced when constructing active power filter in three phase four wire system.
本文研究的重点是基于四线电阻式触摸屏的在线签名数据采集系统的软硬件设计。
The key point of this paper is the software design and hardware design for on-line signature data acquisition system based on four-line resistance touch panel.
使用微欧计进行电阻测量必须采取四线技术以使测试电缆和连接器带来的误差减至最小。
Measurements made using the micro-ohmmeter are always performed using the four-wire technique in order to minimize errors caused by test leads and connections.
该研究思路和方法也为四线钢桁梁桥及更多线钢桁梁桥的疲劳检算多线系数研究提供依据。
The research ideas as well as (approaches) have provided useful reference of multiple-line coefficient for fatigue check and computation of four-line and multiple-line steel truss bridge.
因此，防止三相四线制配电回路断零事故的发生，具有更广泛的意义。
So, it is significant to prevent the occurrence of faulted neutral line within the circuit of three phase and four line system.
后来的视频Walgren扮演弗拉纳根问白的，只要他有另一个四线、白拉一个口袋里。
Walgren later plays the video of Flanagan asking White if he has another IV line and White pulling one out of his pocket.
数字式电压表在测量低于20欧姆的电阻时﹐会因为引脚的电阻而使测量不准确。除非它是一个四线欧姆表。
DVM is not accurate in measuring resistance below 20 ohm due to the lead resistance, unless it is a 4 wired ohm meter.
并在Lyapunov稳定性理论的基础上，提出了一种新的三相四线三电平中点箝位pwm整流器非线性控制方法。
Then a new nonlinear control law based on LYAPUNOV's stability theory for the PWM rectifier is presented.
并在Lyapunov稳定性理论的基础上，提出了一种新的三相四线三电平中点箝位pwm整流器非线性控制方法。
Then a new nonlinear control law based on LYAPUNOV's stability theory for the PWM rectifier is presented.
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