of the first order

In this feedback of the first order singular distributed parameter systems is discussed in Hilbert space.

广义分布参数系统是比分布参数系统更广的一类系统,在研究复合材料热导体中的温度分布等问题时会出现这样的系统.

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stabilization by state feedback of the first order singular distributed parameter systems is discussed in hilbert space.

讨论了Hilbert空间中一阶广义分布参数系统的状态反馈稳定性问题。

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Determination of the Rate Constant of the First Order Reaction by Numerical Differentiation

数值微分法确定一级反应速率常数

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Using KI as catalyst instead of others in the H_2O_2 decomposition experiment, not only the principle of the first order reaction, but also the relation of direct ratio between the rate of chemical reaction and the concentration of catalyst can be tested.

将过氧化氢分解实验中的催化剂改为用碘化钾后，不仅仍可做为一级反应原理的验证，还可说明化学反应速度与催化剂的浓度成正比的关系。

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It reads like a geopolitical thriller of the first order.

整个事件就像一部绝顶刺激的地缘政治小说。

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The Application of the First Order Close Cycle TAR Model with Asymptotic Properties of Coefficient Estimations

一阶闭环TAR模型的应用及其系数估计的渐近性质

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the crystal structure has a tetragonal base of the first order.

这个晶体结构具有一个第一序四方基。

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Based on the theory of parametric sensitivity of the first order reaction systems, the formula of the temperature of the critical hot spot with e as a perturbation parameter, and the runaway criterion for the n-th order reaction systems are derived respectively.

本文以一级反应系统参数敏感性理论为依据，给出n级反应系统以ε为扰动参数的临界热点温度表达式，内插得到该系统的飞温判据。

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the principal type of the first order theory

一阶理论的主型

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Investigation of the First Order and the Second Order Stationarity Conditions of HMTD Model

异方差混合转移分布模型一阶与二阶平稳条件的探讨

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the reporter valued the objectivity of the first order in her news.

这位记者重视她新闻中的第一手客观性。

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She was a snob of the first order.

她是天字第一号势利鬼。

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Near the transition temperature, a thermal hysteresis was found in dielectric, pyroelectric and piezoelectric measurements. Thus the transition should be of the first order transition.

在相变温度区域里，介电、热电和压电都有明显的热滞效应，具有一级相变特性。

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Proceeds from sales of the first order will easily cover the cost of second order.

第一批定单的营收将会很轻易就抵过第二批定单的成本.

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the global classical solution of the mixed initial-boundary value problem for a kind of the first order quasilinear hyperbolic system

一类非齐次拟线性双曲型方程组混合初边值问题的整体经典解

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in the present paper, the method of matched asymptotic expansions is introduced to the davis 'viscous shock layer theory, and the result of the first order of approximation leads to the same hypersonic chemically reacting viscous shock layer equations as with the davis' method.

本文将Davis的量级分析方法改用匹配渐近展开方法，作为一级近似推导出了高超音速化学反应粘性激波层方程。

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A Class of the first order nonlinear hyperbolic equation

一类非线性一阶双曲方程

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Necessary and Sufficient Condition for Oscillations of the First Order Generality Neutral Mixed Type Equation

一般的一阶中立混合型微分方程振动的充要条件

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His earlier work announced a lyric talent of the first order.

他的早期作品显露了一流的抒情才华.

《现代汉英综合大词典》

pyramid of the first order

初级棱锥体，原棱锥

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Starting from the differential equation of the first order, the definition of the first order circuit and its time constant are discussed.

从一阶微分方程入手，对若干典型的由多个电容和电感构成的电路进行分析，总结出一阶电路的界定方法及其时间常量的求法原则。

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Analysis of the first order kernel of multifocal electroretinogram in normal subjects

正常眼多焦视网膜电图一阶核反应分析

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the compound boundary value problem for nonlinear elliptic complex equations of the first order in multiply connected domains

多连通域上一阶非线性椭圆型复方程的复合边值问题

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