复杂性

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。

Some tycoons' children have been taking on increasingly high-profile roles as they prepare to assume control of businesses and networks.

尽管家族继承并非亚洲的独有现象，但长期以来形成的业务联系和人际关系的重要性经常会给管理交接带来额外的复杂性。

By the method in this paper, for deciding the global asymptotic stability of the equilibrium point, it is not necessary to verify whether the equilibrium point is unique and to construct Liyapunov functions.

由于非线性电路的复杂性，目前适合于该问题的方法，主要是LIYAPUNOV直接[13] 。应用LIYAPUNOV直接法分析电路的平衡点全局渐进稳定性，有两个基本的问题难以解决。

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 is shown that, as a result of the interstitial impurities, the number of atomic states increases, bond structures become seriously anisotropic,β→α transformation becomes hindered, and the phase transformation in the intermediate content becomes very complex.

表明，间隙杂质提高了合金元素的原子杂阶，引起键结构呈严重的各向异性，阻碍了β→α相转变，导致中间成分相变的复杂性。

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。

But imbalances in the regions economic development, the management of the audio-video market has emerged pluralism and complexity.

但是我国各地区经济发展不平衡，音像市场的管理也出现了多元化和复杂性。

As representative author and authoress and masters on stream-of-consciousness fiction of the modernistic literature in the 20th century, the choice in ideas and in innovation in forms fo...

作为20世纪现代主义文学具有代表性的男女作家、意识流小说的大师，乔伊斯与伍尔夫在小说题材的选择、小说形式的革新，以及女性人物的塑造等方面都体现了其女性观的矛盾性和复杂性。

From the point of view of software engineering, this paper defines an architectural model for autonomic computing.

1引言自主计算[1]技术是为了解决软件复杂性危机而提出的一门新兴的研究课题。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐