The decay rate was ever so slightly faster in winter than in summer.
冬季的衰变速率比夏季的稍稍快了一些。
The variant rate of decay rate is zero within thhe accuracy errors.
在精确的实验误差范围内,衰减速率的变化率为零。
We study the decay rate of solutions of beam equations with damping and external force.
研究含外力和阻尼项一类梁的横振动方程解的率减率。
Most of the Ice Age spans a period of time for which no element has as appropriate decay rate.
冰川期中的绝大部分所跨越的是这样一个时期,对于这一时期,没有任何元素能拥有一种恰如其分的衰变率。
The effect of passive decay rate constant gain coefficient and space surround constant were analyzed.
分析衰减常数、增益系数和空间常数对图像增强处理的影响。
This paper presents a method for stress decay rate analysis of the self-equilibrated end load problem.
给出了自平衡端头载荷问题应力衰减率分析的一种方法。
The decay rate of M-product was stable with low humidity and was accelerated rapidly with humidity higher than 70%.
在相对湿度小于70%时,M衰减速率相对稳定,不随湿度改变而变化; 但当湿度大于70%时,则衰减速率急剧上升。
The analysis shows that increasing the excitation frequency of the source reduces the decay rate of the ground vibration.
分析表明,对理想弹性半空间来说,增大扰频会减小地面波动衰减率。
The decay rate of the C-14 sample with its long half-life should be nearly constant during the short duration of the experiment.
在一个短实验周期里,具有较长半衰期的C 14样品的衰变速率应该是一个近似常数。
The problem of robust reliable control for time-varying delayed uncertain systems with constraint of decay rate is investigated.
针对一类含有时变时滞的不确定参数线性系统,研究了在执行器发生故障情况下的鲁棒可靠控制器设计问题。
The strength and decay rate of biodegradable fixation device can be monitored and improved by means of in vitro degradation tests.
目前可降解式固定器所面临最大的难题在于强度的大小及降解时间的维持。
The quantity relationship between the energy decay rate and parameter of system is of great significance in big flexible structure.
系统能量指数衰减率与系统参数之间的定量关系在大型柔性结构控制中有广泛的应用意义。
The decay rate of the corresponding strong solution at infinity is also given for some kinds of initial data with exponential decay.
若其初值以指数方式衰退,且空间可微,则此强解在之后的时间内也将以指数方式衰退。
Li and her colleagues measured the decay rate and developed a model to better understand the dynamics of MDR proteins during a cell's life.
李荣与同事测量该蛋白的衰退率,开发了一个模型,以便更佳理解MDR蛋白在细胞生命中所扮演的角色。
Both of the amount of fungi and the decay rate of the mulberry fruits in the storage are negatively related to the maturity of fruits.
果桑果实上真菌数量及在贮藏中腐烂率均与果实的成熟度呈负相关。
The concept of the method is clear. The assumption and the processing are in accord with the resolving range of the observed orbital decay rate.
本方法概念清楚,近似假设和处理与实测规道衰变率的分辨率范围一致。
Yellow host for sugarcane pest only in recent years, yunnan sugarcane very fierce, the plants suffer harm rate reached 100%, decay rate is 20%-30% section.
黄螟的寄主仅为甘蔗,近年来云南甘蔗为害甚烈,株受害率达到了100%,蛀节率为20% - 30%。
The sufficient conditions of asymptotic stability and stability with decay rate for the closed loop systems via fuzzy state feedback controller are presented.
给出了设计模糊状态反馈控制器,保证闭环系统全局渐近稳定、具有一定衰减率稳定的两个充分条件;
Aim: the REDOX dynamics of the rat liver in the whole body hyperthermia was measured by the decay rate of the ESR spectra used carbamoyl PROXYL as a spin probe.
目的通过电子顺磁自旋共振技术(esr)动态观察大鼠在过热条件下肝脏的氧化还原状态。
The minimum decay coefficient of PM concentrations is computed by a formula, which is found in direct link to the minimum decay rate with the eigenvalues of the state matrix.
导出了计算系统最小衰减率的公式,该公式将系统矩阵的特征值与最小衰减率直接联系起来;
The impact of system parameters on the minimum decay rate is analyzed in detail, which suggests that a new parameter, named the integrated loss-rate coefficient can be defined.
进一步分析了系统参数对衰减率的影响,分析表明可以定义一个新的综合去除系数。
When decay rate in the coupling channel is greater than that in the probe channel, the incoherent population pumping in the probe channel can create the gain without inversion.
当耦合路径上的衰变率大于探测路径上的衰变率时,探测路径上的抽运导致了非逆转增益现象的产生。
Capacitive performance of various supercapacitors is tested by galvanostatic charge and discharge. And capacitive decay rate, cyclical stability and cycle life are also investigated.
通过恒流充放电法测试不同电容器的电容性能,并考察了超级电容器的电容衰减率、循环稳定性和循环寿命。
Meanwhile, it also had an obvious effect on reducing germination percentage and decay rate, so that delayed the senescence process and improved the quality of fresh tumorous stem mustard.
同时可显著降低新鲜茎瘤芥在贮藏期间的发芽率和腐烂率,起到延缓其衰老进程,提高贮藏品质的作用。
The same decay rate of two kind of light are verified to combine the white light uniformly, providing the possibility for fabricating long aftergolow WLED with color stability during decay.
这两种衰减速率一致光组合成我们所看到的白光,为色稳定性的近紫外芯片激发的余辉二极管的制备提供了依据。
And the decay rate of these deviations depends on not only the carrier lifetime but also the photon lifetime, which is different from that of an ordinary diode laser experiencing turn-on process.
该衰减率不仅与载流子寿命有关,还和光子寿命有关,这一点与普通半导体激光器“接通”时的动态行为有所区别。
Numerical simulation of the absorption and dispersion curves changed with the microwave Rabi frequency and detuning, and the absorption peak influenced with the decay rate of the excited particles.
数值模拟了吸收和色散曲线随微波场拉比频率和失谐量的变化规律以及敏锐吸收峰的性质随激发态粒子衰减率的依赖关系。
The squeezing of the single mode cavity field is influenced by the driving field Rabi frequency, the cavity-mode frequency detuning from that of a coherent external field and the cavity decay rate.
单模腔场的压缩性质受到外加驱动场的拉比频率,腔模频率与外加相干场频率的失谐量以及腔场衰减速率的影响。
The squeezing of the single mode cavity field is influenced by the driving field Rabi frequency, the cavity-mode frequency detuning from that of a coherent external field and the cavity decay rate.
单模腔场的压缩性质受到外加驱动场的拉比频率,腔模频率与外加相干场频率的失谐量以及腔场衰减速率的影响。
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