查询词典 complexity

In contrast, in the adult-adult discourse, the analysis demonstrated how temporal and aspectual markers contributed to a greater temporal complexity.

相对的，在成人的对话中，时间标记的使用增进了叙述中时间结构的复杂度。

The 4 new models have been optimized to be easy to build with ranging complexity, going from the Quick Start model that you can assemble and program in under 30 minutes, to the ultimate Humanoid – which is also easy to assemble and all models are designed for easy battery change.

4个新车型都得到了优化，以易于建立与各种复杂性，从快速启动模式，您可以组装和程序在30分钟，最终人-这也是很容易组装和所有型号的设计容易电池变化。

Based on surveying the development of variable frequency power supply and analyzing its development tendency, and considering the practical features of the assignment, the conversion system is designed as follows: it selects the 3-phase Pulse Width Modulation Engine SA4828 as the PWM control signals generator; it chooses the single-chip-computer PIC16F877 as the microcontroller, which integrated the A/D modulation, which cuts down the complexity of the hardware system and strengthens the dependability of the system.

在论述和分析了变频电源及其控制技术发展的概况和趋势的基础上，结合本课题任务的实际要求，设计了一套中小功率的逆变电源。系统中PWM控制信号采用专用集成芯片SA4828生成，减轻了控制器的工作量也提高了系统的可靠性。控制器选用集成了A/D转换器的单片机，使得系统的硬件复杂性降低，提高了可靠性。

It is associated with multiple dimensions of uncertainty and complexity.

它是联系在一起的不确定性和复杂性研究。

We introduce the general sigma point selection framework, and give two kinds of efficient methods: a reducing the computing complexity by decreasing the number of the sigma point; b scaling the sigma points to influence the effects of the higher order moments, then improve the accuracy of the UT; c Convergence analysis of the UKF, when used as an observer for nonlinear deterministic discrete-time system, is presented. Based on the UKF that captures the posterior mean and covariance accurately to the second or third order term (in terms of Taylor series expansion) for any form of nonlinearity, sufficient conditions to ensure local asymptotic convergence are established.

论文介绍了sigma点的一般选取规则，并给出了两种有效的方法：a通过减少sigma点集合的元素的数目来减少计算复杂度，b通过增加参数来逼近泰勒展开的高阶项，从而提高UT变换的精度；c论文研究了UKF算法应用于非线性确定性离散时间系统时的收敛性问题。

The performance of bit error rate, asymptotic multiuser efficiency, near-far resistance, local near-far resistance, complexity, and processing delay of decorrelating multiuser detector alleviating edge effect is quantitatively analyzed.

多用户检测与空时处理技术是第三代移动通信系统以及未来第四代移动通信系统中的两项关键技术，在性能上表现出的潜力对未来的无线高速Internet以及多媒体业务具有极大的诱惑力。

Secondly, The optimal CDMA receiver in AWGN channel is a NP complexity problem in synchronous and asynchronous transmission.

其次，在同步和异步传输中最佳多用户检测都是一个具有NP复杂度的组合优化问题。

In this evolving complexity, one department that needs to be at the center of this is Human Resource.

在这不断变化的复杂性，一个部门，必须在该中心的，这是人力资源。

It's that complexity that makes you listen intently, and it's also the reason why the transition to the next track,"El Atabal De Mi Negra" by Titico y Los Caracoles del Amargue of the Dominican Republic, is awkward -- it's is exceedingly simple in execution and seems like a shock after coming off Azevedo's music.

正是这种多元化提起你的听觉，同时这也是为什么下首音乐会让你竖起耳朵，来自多米尼加共和国的 Titico y Los Caracoles del Amargue 的 El Atabal De Mi Negra ，在 Azenvedo 的音乐之后，这首极其简单的曲子显得相当突兀并且不合时宜。

What is clear is that applying the concepts of logical atomism to language reveals the complexity of the concepts truth and validity.

清楚的是，适用的概念逻辑原子主义的语言揭示概念的复杂性，真理和有效性。

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。