组值
- 与 组值 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The measured voltage andits corresponding ceramic mud's argil content relationship was analyzed, whichwas nonlinear for ceramic mud of mass fraction between 0%~40%, and linear for ceramic mud of mass fraction between 40%~60%.
记录、分析这组电压值和陶瓷泥浆质量分数的关系后知道:含陶土量为0%~40%之间的数据曲线是非线性的,在陶土含量为40%~60%之间的数据曲线是线性的。
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If the argument n to the function had the value 3, then array will act as if it had been declared as
如果函 数的实参 n 的值为 3,那么数组的行为就如同这样声明的
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ADDR is used in the parameter to give a pointer to the array as the parameter, and not the value itself.
在参数中使用ADDR来把指向数组的指针作为参数,而不是值本身。
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The imported variables are still referencing the values of the array parameter
导入的变量对数组参数的值进行标注
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When array_init is called, the compiler figures out the value of the nontype parameter from the array argument
当调用 array_init 时,编译器从数组实参计算非类型形参的值
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In whole test process, to compared with control group, hepatic hepcidin gene expression of test group on different phases had obviously differences with retinoic acid was administered. On early phase of test group , relative gene expression contents of hepcidin were gradually fall and the lowest level was on 8th、9th、10th day, then the hepcidin level gradually was ascendent. The curve was like a cavate parabola.
在实验周期内,模型组与对照组比较,肝脏铁调素基因表达在维甲酸灌胃的不同时间,存在明显差异:早期5、6、7天铁调素基因相对表达量逐渐下降,在第8、9、10天达到较低值,随后有回升,呈现凹陷的抛物线变化趋势;而对照组基本处于水平的轻微波动变化。
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The study has focused on: 1 The research background and the current state of the power measurement were analyzed systematically, and then wavelet-based power measurement algorithm was certified feasible for astable signals; 2 We developed a new method of RMS and power measurement based on Dmeyer wavelet. After that three other wavelet measurement approaches were compared with Dmeyer wavelet-based measurement approach. Then the impact on measurement errors of amplitude frequency property and energy leakage of wavelet filter banks were deeply researched, and some measures were proposed to reduce it; 3 We developed a new strategy of power measurement algorithm based on lifting wavelet, which had calculation advantage compared with the first wavelet, so that it was more suitable for the realization of hardware; 4 The running system of wavelet-based power measurement algorithm based on DSP was proposed, and then it was realized on ICETEK-VC5416-A EVM board; 5 Existing problems and the further research direction of wavelet-based power sub-band measurement algorithm was discussed.
本文对基于小波变换的功率测量算法展开深入的分析研究,主要内容有:1)系统地分析了功率分解测量的研究背景、国内外的研究现状,并从能量守恒的角度验证了小波功率分频带测量算法在非平稳信号条件下的可行性;2)首次提出了Dmeyer小波变换有效值与功率的测量方法,进而通过对该方法与3种已经提出的小波测量方法的对比分析,深入研究了小波滤波器组的幅频特性和能量泄漏特性对测量误差的影响,并针对电网谐波的特点提出了减小影响的相关措施;3)首次提出了二代小波功率测量算法,对比一代小波功率分频带测量算法,它大大减少了算法实现的运算量及内存的需求量,从而更适合于硬件的实时实现;4)提出了小波功率分频带测量算法的DSP实现方案,并在ICETEK-VC5416-A EVM板上进行了实现;5)探讨了小波功率分频带测量算法目前仍存在的问题,并提出了进一步的研究方向。
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Table 4 Lattice structure, atomic radii, electronic configurations, electronegativities andpositron bulk lifetimes of Fe, Cr, Mo and Al lattices
为便于讨论合金元素对Fe3Al合金缺陷组态和电子密度的影响,我们把Fe、Cr、Mo和Al的电子构型、晶体结构、原子半径、电负性[10]及正电子在其金属基体中的寿命值[11,12]列于表4。
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These are the most important array sorting functions, and can be very useful at times, but don't overuse them. If you're getting data from a database, you'll probably won't want to use an array sorting function, but instead add the sorting code to your SQL query.
这些事最主要的对数组进行排序的函数,但是也不要过渡的使用,当你从数据库取值的时候,你千万不要用这些函数去进行排序,因为SQL有排序语句。
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Firstly, we discuss the boundary value problem of one dimensional biharmonic equation in an interval and its variational problem,multiresolution analysis in the Sobolev space , then solve it with wavelet-Galerkin methods.
首先本文讨论了一维双调和方程边值问题及其相应的变分问题,定义Sobolev空间的多分辨分析,用小波–伽辽金方法进行数值求解,两组基下得到的系数矩阵为七对角阵和块状对角阵。
- 推荐网络例句
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She gently rebuff ed him, but agreed that they could be friends
她婉言拒绝了,但同意作为朋友相处。
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If in the penal farm, you were sure to be criticized.
要是在劳改农场,你等着挨绳子吧!
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Several theories about reigniting and extinguishing of the arc have been refered.
本文综合考虑了几种电弧重燃和熄灭理论。