模糊性

Fuzzy control need not establish the mathematical mode of controlled plant, but steady state precisian is bad.

模糊控制具有无需建立被控对象的数学模型、鲁棒性好等优点，但稳态精度差。

The second method can be fuzzy method, because it has the advantage of quickness.

第二个值得尝试的方案就是模糊控制，因为它在快速性方面有着自己的优势。

Based on the actuality and ecologically environmental characteristics, this paper establishes indexes for assessing environmentally ecologic suitability, and uses the fuzzy clustering and the soft SPSS to regionalize the ecologically functional districts in Wuan, and classifies the twenty-two counties into three ecologic types and five ecologic districts on functions, and presents some approaches to speed the development of ecologic districts which are applicable for these districts.

本文根据武安市的实际情况和土地生态环境特点构建生态适宜性评价指标体系，应用模糊聚类法和SPSS软件对武安市进行生态功能分区。研究将武安市22个乡划分为3个生态功能类型和5个生态功能分区，并根据分区的生态异质性提出适合各区发展的分区用途管制措施。

Objective To evaluate characteristic change and diagnostic value of chest roentgenography and CT in severe acute respiratory syndrome.

结果 胸片显示SARS患者早期出现肺部局灶性斑片状模糊影，并进行性扩大，有82.8%(24/29)的患者最后病变累及两肺大部分区域。

This paper applies the importance sampling method and neural network to the fuzzy robustness analysis of uncertain control systems.

将重要抽样法与神经网络用于不确定控制系统的模糊鲁棒性分析中。

Intelligent control strategys such as fuzzy control, all has the merit of not rely on the object mathematical model and the strongly robust, it can overcome the element of uncertainty in the servosystem such as parameter change and non-linear change, thus it can realize the high quality control performance of the system.

模糊控制等智能控制策略，都具有不依赖于对象的数学模型、鲁棒性强的优点，能够很好地克服伺服系统中模型参数变化和非线性等不确定因素，从而实现系统的高品质控制性能。

The application of rough set theory on intelligent controller design is also studied in this dissertation.

仿真研究证明，所设计的自适应模糊神经网络控制器是有效的，具有较强的鲁棒性。

Results: Breast mass changing was 89.3%(42 of 47 cases). Among which, 87.5%(7 of 8 cases) round mass became irregular; 93.7%(15 of 16 cases) mass with poorly uncear margin changed into well-defined; 90.5%(19 of 21 cases) spicule around mass was shortened or disappeared; 50%(1 of 2 cases) mass surrounded with radiolucent ring was decreased 74.2%(23 of 31 cases) calcification changes variedly in range, amount, and distribution.

结果：肿块变化发生率89.3%(42/47)，其中类圆形肿块变化87.5%(7/8)、形态变化趋向不规则；模糊肿块93.7%(15/16)肿块边缘趋于清晰；肿块周围毛刺90.5%(19/21)变短甚至消失；透亮环肿块(1/2)可见瘤性实体缩小；病灶钙化74.2%(23/31)出现范围、数目、分布上的变化。

The first one is about the Permanent Establishment of the Tax Jurisdiction over the Territoriality.

但在电子商务环境下，网络空间的全球性、虚拟性使得税收管辖区域的界限变得模糊。

Sexual involvement tends to cloud one's mind.

性的卷入可以模糊一个人的想法。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。