Optimizing casing retrieving depth and side-tracking point by minimum cost method due to different kinds of abandoned Wells.
根据不同类型报废井，按最低成本法优选取套深度和侧斜点。
When this is the case, this technique of tracking state from one join point to be used in a later one is quite helpful.
在出现这种情况时，一个切入点的跟踪状态可以在后一个切入点中使用这项技术就会非常有帮助。
The primary integration point is the location tracking of tagged assets in real time.
主要集成点是已标记资产的实时位置跟踪。
Only up to a point. Conventional index-tracking has a logical advantage on its side: a value-weighted index represents, by definition, the performance of all investors.
只有达到这么一点，传统的指数跟踪在这方面有一个逻辑优势：按照定义，一个以价值为权重的指数代表所有投资者的业绩。
In Gallup's national daily tracking [poll] for June and July, Obama has averaged a three percentage point lead over John McCain.
根据盖洛普在全国范围内进行的每日民意测验，六、七两个月里，奥巴马平均领先麦凯恩三个百分点。
At the other end, you attach an arrow or dart, with the point directed out toward that herd of wildebeest you've been tracking.
在杆的另一端，顶住一柄长矛状飞镖，瞄准你一直在跟踪的一群牛羚。
Aiming at the disadvantages of current PV charging system, an enhanced control method of maximum power point tracking (MPPT) was presented.
针对光伏充电系统存在的缺陷，提出了一种增强型最大功率点跟踪(MPPT)控制方法。
The point of tracking your site is to act on the information you gather and use it to improve your web site's effectiveness.
跟踪站点的要点在于在你收集的信息基础上行动，用它来提高你的网站的效力。
An analog maximum power point tracking (MPPT) controller integrated circuit (IC) based on open-circuit voltage method was proposed to enhance the photovoltaic conversion efficiency of solar cell.
为提高光伏电池的光电转换效率，设计一种基于开路电压法的光伏电池最大功率点跟踪(MPPT)控制芯片。
The torque of IPMSG is suitably controlled according to a generator speed by maximum power point tracking.
通过使用最大功率点跟踪控制技术，根据发电机转矩适当地控制发电机的速度。
A tracking estimation method of network equivalent parameters of facing nodes is researched with the variation of operation point.
该文研究了面向节点，随运行工况变动跟踪估计电网等值参数的方法。
"' American Idol 'is clearly a phenomenon," said Randy Falco, President of the NBC Universal Television Group. "But we expected it and are tracking right where we planned to be at this point."
NBC国际电视公司总裁兰迪·法尔科说：“《美国偶像》真是个奇迹，但是我也预计到了，我们现在正在按照计划进行。”
The detection, recognition and tracking of point targets are the key technology to enhance the ability of guidance system.
点目标的检测、识别与跟踪是提高制导武器系统性能的关键技术之一。
Note that the search area defines the possible locations of the centre-point of the tracker, rather than the entire tracking window itself.
注意，搜索区域定义了跟踪的可能位置中心点，而不是整个跟踪窗口本身。
Heliotropism A form of phototropism in which flowers move to point toward the sun, tracking it as it moves across the sky.
趋光性的一种类型，植物的花在一天内朝向太阳，并随着日光照射的方向而转移方位。
This article narrated the FPGA unique feature and the design flow, discussed the main point of using the FPGA design radar signal tracking device.
叙述了FPGA的结构特点和设计流程，讨论了利用FPGA设计雷达信号跟踪器的要点。
We begin our discussion with a description of an imbalance model, then analyse its effect on carrier tracking loop steady-state lock point and its effect on average BEP.
通过对调制器不均衡的模型讨论，深刻分析了调制器不均衡对载波跟踪环路稳态锁定点和平均BEP的影响。
We begin our discussion with a description of an imbalance OQPSK model, then analyze the effect on carrier tracking loop steady-state lock point and the effect on average BEP.
通过对OQPS K调制器不均衡的模型讨论，深刻分析了调制器不均衡对载波跟踪环路稳态锁定点和平均BEP的影响。
In this paper, feature point extraction and tracking problem are put together in the research.
本文将特征点的提取与跟踪问题结合起来研究。
Not only the of maximum power point tracking and islanding protecting techniques, but also the technique for inverter to connected with grid are discussed in detail.
通过对光伏并网逆变器最大功率点跟踪、孤岛效应和并网控制等问题的分析，提出了具体的解决方案。
In this paper, based on the wind turbine characteristics, a method of maximum power point tracking is proposed.
在本文中，根据风力机的功率特性，提出了最大功率点追踪策略。
A new algorithm, i. e., the point pattern fuzzy relaxation matching algorithm is applied to the tracking of targets.
本文将一种新型的点模式模糊松驰匹配算法用于目标跟踪。
To correct this stop the extra lateral head tracking movement and insist on a reference point farther ahead.
纠正的方法是停止过多的头部平行跟踪移动，坚持更靠前的参考点。
Feature point extraction and tracking method is an important contents to studying imaging-based target tracking, and avails to the research on target identification, maneuver detection and so on.
特征点的提取和跟踪是基于图像的目标跟踪技术研究中的一项重要内容，对目标识别、机动检测等有着重要意义。
Based on the working principle of solar panel, according to the requirements for the energy control system of solar car, the maximum power point tracking control strategies are presented and improved.
在研究太阳能电池板工作原理的基础上，针对太阳能电动车对能量控制系统要求的特殊性，制定了能够进行最大功率点跟踪的实时控制策略并对其进行了改进。
Therefore the photovoltaic controller with maximum power point tracking (MPPT) is the focus of the study in this paper.
因此具有最大功率跟踪功能(MPPT)的光伏控制器就是本文所研究的重点内容。
Some studies on the maximum power point tacking of the PV array, and the true maximum power point tracking (TMPPT) is realized by self-optimizing control.
研究了光伏阵列的最大功率点跟踪，并采用自寻优技术实现太阳能光伏阵列真正的最大功率点跟踪(TMPPT)。
The structural invariability principle and PID control were adopted to carry out force tracking from this point to another.
通过采用结构不变性原理及PID控制来实现力的逐点跟踪。
The maximum power point of the photovoltaic cell is traced by using the step-by-step method and the simulation result shows that the maximum power point tracking results are obvious.
并应用逐次逼近法对光伏电池的最大功率点进行了跟踪，仿真结果表明：最大功率点的跟踪效果显著。
The maximum power point of the photovoltaic cell is traced by using the step-by-step method and the simulation result shows that the maximum power point tracking results are obvious.
并应用逐次逼近法对光伏电池的最大功率点进行了跟踪，仿真结果表明：最大功率点的跟踪效果显著。
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