Heart rate tracking for three of the Alaska bears showed a drop from 55 beats per minute on average before hibernation to 14 erratic ones per minute in winter.
对三头阿拉斯加的黑熊的心率追踪显示出它们在冬眠前的平均每分钟55 下降低到了冬天里每分钟飘忽不定的14 下。
And for the purposes of investment decisions, the second group didn't matter; tracking its spending habits or worrying over its savings rate was a waste of time.
投资决策的目的，第二种人并不关心。调查他们的消费习惯，关心他们的储蓄率根本就是浪费时间。
Tracking the changing "price" of women, Mr. Porter turns his eye to America's fertility rate, which went into steep decline around 1970.
追溯女人“价格”的变化，波特先生把他的目光投向美国妇女生育率。 美国的妇女生育率在1970年左右就已经进入到下降趋势。
In addition, a maneuvering target tracking algorithm using adaptive turn rate models are presented.
另外，还提出了一个自适应转弯速率模型的机动目标跟踪算法。
Due to its high accuracy, low-cost, full navigation states, and high output rate, the system has wide applications, such as vehicle tracking, aviation, automatic mining, and precise farming.
系统高精度、低成本，适用于任何状态的导航以及高频率的输出，可以用于诸如载体跟踪、航空、自动采矿以及精细农业等广泛的应用领域。
The ramp metering rate is determined by the PID controller whose parameters are tuned by fuzzy logic according to the density tracking error and error variation.
斜坡根据密度跟踪误差和误差变化情况，通过模糊逻辑对控制器参数进行调整，确定了测量速度。
An adaptive tracking data rate algorithm based on interactive multi-model (IMM) is proposed.
针对交互式多模型(IMM)，提出一种自适应跟踪数据率的算法。
If you're seeing a high bounce rate even though your site isn't a blog and has more than one page, check to see that you've tagged all your pages with the tracking code.
即使你的站点既不是一个博客，也不是单页面站，如果你看到一个高跳出率，检查看网站的所有页面是否都包含了追踪的代码。
Magnetic gradient tensor is that the three components of the magnetic field vector space rate of change, is able to do well for the dipole localization and tracking.
磁力梯度张量表示的是磁场矢量三个分量的空间变化率，能够很好地用于偶极子场源的定位跟踪。
Simulation results show the DD-LLMS (decision Directed-LLMS) blind decision feedback equalization algorithm has better stability, fast convergence rate and good tracking ability.
仿真结果表明这种DD - LLMS盲判决反馈均衡算法具有很好的稳定性、较快的收敛速度和较好的跟踪性能。
It is proved both in theory and from practice that the LFR times can meet the performance specifications of laser echo rate while guaranteeing the tracking precision.
理论分析和工程实际表明，在保证跟踪精度的情况下，该激光重频值将满足回波率的技术指标要求。
Variable sampling rate tracking, which is based on nets or grids multi-sensor asynchronous fusion tracking, is an important operating modes in phased array radar.
变采样率跟踪是相控阵雷达的一种重要工作模式，是基于网络或栅格多传感器异步融合跟踪的基础。
A new method of adaptively controlling the sampling rate of tracking is proposed in this paper.
本文提出了一种新的自适应调节跟踪数据率的方法。
The ventricular rate will ascend following the increase of sinus rate, having frequency tracking function. The exercise tolerance of patient will be increased.
心室率随窦性频率的增加而增加，具有频率跟踪作用，增加了病人运动耐量。
The performance of synchronization tracking using pilot is analyzed, followed by a numerical method to determine the optimal lock loop parameters to minimize average bit error rate (BER).
分析了利用导频同步跟踪的性能，以及提出了一个数值方法确定最优环路参数以最小化误码率。
This method can reduce the weight degradation rate of particle aggregation which occurs in the particle filter moving target tracking method after a certain number of iterations.
该方法能降低基于粒子滤波的运动目标跟踪方法在迭代一定次数后会出现粒子权重聚集的粒子退化速度。
A coordinated control scheme of 4ws and active suspension based on yaw rate tracking is proposed, which distributes the control force between front and rear active suspensions and hen.
提出了基于横摆率跟踪控制的4ws和主动悬架的协调控制方法，对前后轴主动悬架控制力进行了分配，提高了大侧向加速度时的横摆率响应。
A pitch tracking algorithm was developed based on the normalized sum of the magnitude difference square function (SMDSF) for accurately estimating speech pitch at any sample rate in real time.
为了在任意采样率下都可以高效、准确地进行基音周期提取，提出基于归一化幅度差平方和函数的基音周期提取算法。
The results show that this method can effectively improve the data rate and the effect of tracking aircraft in the process of aircraft landing.
真实数据验证了该方法可有效提高数据率和改善飞机降落过程中的跟踪效果。
Simulation results show the algorithm can effectively solve the problem in multitarget tracking, and has a higher accurate rate of association. Besides, the CPU occupies a relatively short time.
仿真结果表明，该算法能够有效解决多目标跟踪中的数据关联问题，并且有较高的关联正确率，而且CPU占用时间较短。
Simulation results show the validity of the presented algorithm. Compared with single-sensor tracking, multi-sensor tracking is of higher accuracy, stability and convergence rate.
大量的仿真研究表明了本算法的有效性，其中多站跟踪比单站跟踪具有更高的精度、算法稳定性和快速收敛性。
Because the material on time delivery rate keep in consistently lower levels and to improve the long term, which causing production planning departments struggle to plan revise and material tracking.
由于本厂物资依期率长期处于较低水平且长期得不到改善，使得生产计划部门疲于计划更正及物资追踪。
Phased array radar is working most at track-while-scan(TWS). Its data rate factor can be separated scan data rate factor and tracking date rate factor.
相控阵雷达一般工作在边搜索边跟踪的状态，其数据率可分为搜索数据率和跟踪数据率。
Self adaptive tracking algorithm for maneuvering targets by high-sampling-rate bearing-only passive sensor is investigated.
研究了仅有方位角测量信息的单被动传感器对机动目标的自适应跟踪方法。
Automatic tracking, allowing instantaneous subject initialisation of head position, eye location and blink rate, with the click of a single button;
只按一个单一的按钮即可进行自动跟踪，瞬时初始化被观测者头部位置，眼睛位置和眨眼率，；
The watch includes a heart rate sensor and a sensor for tracking movement to complement fitness applications.
这款手表内置了一个心率感应器和一个追踪运动的感应器，以支持健身应用。
Graduates quality tracking survey for part of unit of choose and employ persons found that good quality evaluation of graduate rate was 100%.
部分用人单位进行毕业生质量跟踪反馈调查发现，用人单位对我院毕业生质量评价良好率达到100%。
Graduates quality tracking survey for part of unit of choose and employ persons found that good quality evaluation of graduate rate was 100%.
部分用人单位进行毕业生质量跟踪反馈调查发现，用人单位对我院毕业生质量评价良好率达到100%。
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