查询词典 pendulum clock

Although generally accepted initially protestant several times about the trinity theory and meeting with the doctrine of Christ and the relevant letter, also think the pendulum ticks callously, heartlessly godfather, is worthy of respect, but that they cannot and biblical peer.

新教一般虽接受最初几次公会议关于三一论和基督论等的教义和有关的信经，也认为教父遗训有指导作用，值得尊重，但认为不能把它们和《圣经》同等看待。

Finally, GMTI performance of two typical systems, Cartwheel and Pendulum, is analyzed through computer simulation.

最后，对CartWheel和Pendulum两种典型系统构形进行了GMTI性能仿真分析。

Based on the research of signal processing and detection performance analysis,the joint criterion, which combines the detectable velocity percent with the effective system cycle is presented.GMTI performances of some classical formations,such as the Cartwheel, Pendulum,SAR-Train and so on,are evaluated by it.

在信号处理和检测性能分析的基础上，提出了一种测速比和时间效用比的联合指标，作为衡量编队系统整体GMTI能力的标准，比较了Cartwheel、Pendulum、SAR-Train等典型编队的GMTI性能。

Bronzing of the pendulum red velvet dress, Hongsha chapeau also add a gold foil Double Happiness word.

配上燙金紅絲絨的大擺裙，紅紗蓋頭上也加上了燙金紅雙喜字。

With the interpolation principle of high precision multi-layered neural network, a closed-loop control method for swing-up process of circular rail inversed pendulum is investigated based on the optimized open-loop control law.

摘要在圆轨倒立摆摆起过程开环控制律优化算法的基础上，应用高精度多层人工神经网络插值原理，研究了摆起过程的闭环控制方法。

A sliding mode observer proposal has been presented for the multi～variable, nonlinear, strong coupling circular inverted pendulum syst em in this paper.

针对多变量、非线性、强耦合的环形倒立摆系统，提出了一种滑模观测器的方案。

First, the state～space equation of the circular inverted pend ulum system was established based on the Lagrange Equation. On the base of that, the circular inverted pendulum was swung up by the energy control strategy, and the controller of the system was designed by the pole placement of the optimal control theory. Second, in order to realize the observation for the unknown vari ables, stable state observers were designed based on the equivalent principle of sliding mode variable structure.

该方案在采用 Lagrange 函数建立状态空间方程的基础上，利用能量控制策略实现自动起摆；采用最优控制理论中的极点配置法设计倒立摆系统的控制器；同时利用滑模变结构的等值原理设计观测器，实现对系统未知状态变量的观测。

In this paper we derive the. curve equation of tooth profile on the basis of its meshing principle and discuss the necessity and possibility of replacing the equidistant curve which in the circular section of lang arc external pendulum curve by circular arc.

本文从其啮合原理出发，导出齿廊曲线方程，论述了以圆弧替代长幅外摆线环形部分等距曲线的必要性和可能性，提出圆弧齿形替代要求，运用最优化方法，给出最优设计方案。

Again one can either look for this clairvoyantly or muscle test or pendulum if this is so.

再次，你可以用透视或肌肉测试来寻找它。

This created a compound pendulum, whose mechanical properties are quite complicated.

这样就形成了一个复摆，它的摆动规律非常的复杂。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。