根据截面惯性矩相等的原则,推导了空腹巨型框架等效截面高度系数以及材料用量比。
The equivalent section height coefficient and the ratio of material dosage of the hollow huge-frame structures were deduced based on the equal section inertia.
阻带零点抑制是比消失矩约束更为严格的设计条件,能够更有效地控制滤波器的阻带特性。
The stopband zero suppression is a stricter design constraint than the vanishing moments, and can more effectively manipulate the stopband characteristics of filters.
讨论矩约束条件下的广义经验似然比统计量族以及相应的性质。
The family of generalized empirical likelihood ratio statistics with moment restrictions, which is a generalization of Baggerly, is investigated.
根据截面惯性矩相等的原则, 推导了钢筋混凝土空腹巨型框架等效截面高度系数以及材料用量比。
The equivalent section height coefficient and the ratio of material dosage of the hollow mage-frame structures were deduced based on the equal section inertia.
结果表明该算法比传统的矩特征计算方法是具有高的运算速度。
The experiment shows that the new method has higher speed than the conventional way of moment computation.
恒频脉宽调制细分驱动器比常见的直流电压斩波驱动器具有明显的优越性,不仅能够显著改善低频稳定性和高频矩频特性,而且能够有效地利用能量。
Not only has it improves the stability in low frequency and the torque-speed characteristic in high frequency of the stepping motor, and can utilize energy availably.
恒频脉宽调制细分驱动器比常见的直流电压斩波驱动器具有明显的优越性,不仅能够显著改善低频稳定性和高频矩频特性,而且能够有效地利用能量。
Not only has it improves the stability in low frequency and the torque-speed characteristic in high frequency of the stepping motor, and can utilize energy availably.
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