查询词典 LS

In this article, the process of linear departing installation by fire work is mumerically simulated by ANSYS/LS-DYNA, and discusses how to increase the accurateness of numerical simulation.

本文采用ANSYS/LS-DYNA软件对线性火工分离装置的爆炸过程进行数值模拟，并通过对数值模拟理论的分析和比较，探讨了进一步提高数值模拟准确性的方法。

Airdrop landing process of special vehicles was simulated and studied with LS-DYNA.

在基于LS-DYNA的环境中对某特种车整车的空投着陆进行了数值仿真研究。

I can't restrain my anger when I hear of people being cruel to anima ls.

当我听到人们残酷地对待动物时，我抑制不住愤怒。

We should take measures to save the endangered anima ls and pla nts.

我们应该采取措施挽救这些面临危险的动植物。

At the end, an implementation of ANSI C cross-compiler for embedded processor LS-RISC is explained in detail.

最后给出了针对一个嵌入式32位定点处理机LS-RISC的交叉编译系统的具体实现。

Under no andheavy soil water stress, there"s a great change of Atriplex canescens"s physiologicalindexes, Tr and Cs increased while Pn, WUE and LS decreased, its growth andbiomass reduced substantially, which reveals it can hardly survive under extremelydry habitat.

在无土壤水分胁迫和重度土壤水分胁迫下各项生理指标变化显著，Tr、Cs增加和Pn、WUE、LS下降，生长量和生物量的大幅度下降，表明其在特别干旱的环境条件下难易生存。

Most are matched pairs but this is actually not too critical in the testing setup which is as follows : CD : Sony S7000 + Theta TLC + Adcom GDA 600 + WE93F Pre-amp : ARC LS-7 Power Amp : 2 x Audion Sterling (in monoblock single EL34 mode) Speaker : KEF LS3/5a Each pair of tube is used on the input buffer of the Audion Sterling.

多数是被匹配的对但这实际上不是太重要的在是的测试的设定如下： CD：索尼S7000 +希腊字母的第八字TLC + Adcom GDA 600 + WE93F 前置放大器：弧LS-7 力量安培： 2 x 三极管英镑(在monoblock 唯一EL34 方式下)报告人： KEF LS3/5.a 各对管被使用在三极管英镑的输入缓冲区。

The time-varying channel was modeled as an autoregressive process and a low-dimensional Kalman filter based on pilots was used to estimate the AR parameters,and the LS algorithm was adopted to track the time-varying channel fading factors.

采用AR过程对信道进行建模，利用基于导频的低维Kalman滤波算法进行信道估计，并采用LS算法估计时变的信道衰减因子。

The auxiliary variable system was constituted, and the recursive algorithm that can reduce the measurement noise interference has been developed. The bias property of LS with input/output measurement noise has been derived, and the self-adaptive deviation compensation principle of measurement noise variance has been proposed, and the corresponding algorithm is designed. The influence of parameters of wavelet modulating on estimation precision is investigated with simulation examples.

2构造了能降低测量噪声干扰的辅助变量系统及递推算法，研究了输入输出端测量噪声影响下最小二乘估计的偏差特性，提出了两种基于测量噪声方差估计的自适应偏差补偿原理并设计相应算法，用仿真算例研究了调制滤波器参数对辨识精度的影响。

The analysis is carried out using the, explicit finite element program LS-DYNA3D. The results are compared with data from physical tests using a ballistic pendulum impacting soil-mounted guardrail posts. The results show that the post-soil model is e...

由非线性显示有限元程序LS DYNA3D分析，通过用弹性摆撞击埋在地基里的立柱测试结果进行比较，结果表明，立柱地基模型是有效的、切实可行的，并可应用在护栏模型里。

Now she was hungry and angry.She began to smoulder.

现在她又饿又气，她开始流露难以抑制的怒火。

You have placed our iniquities before You, Our secret sins in the light of Your presence.

诗90：8 你将我们的罪孽摆在你面前、将我们的隐恶摆在你面光之中。