系统学

The CuZnSOD also appears to be associated with the plastid but is phylogenetically more restricted in its distribution.

Cu，Zn-SOD也与质体相关，但是从系统发生学角度来看，这更多是局限于在质体中的分布。

It is divided into four major sections: Plate Tectonics, Earthquakes, GPS, and Space Technology at Work.

它被分为四个主要的部分：板块构造学，地震，全球定位系统和起作用的空间技术。

Both benign and malignant endocrine neoplasms demonstrate some degree of cellular pleomorphism , so it is not easy to tell benign from malignant on histologic grounds alone.

内分泌系统的良恶性肿瘤的瘤细胞均呈现一定程度的细胞的异型性，因此，在组织学上很难区分肿瘤的良恶性。

Graphics code, the use of the system provides painted point function, together with its own algorithm.

图形学的代码，使用系统提供的绘点函数，加上自己的算法。

Diabetic retinopathy is one of the most serious microvessel complications of diabetes,it is a main cosmopolitan blindness disease. In recent years, with the molecular biology development, the recognition of the mechanism of DR is more profound and consummate. Most researchers consider that hyperglycaemia, polyalcohol inositol metabolism abnormality, changes of hemorrheology, oxidative stress, inflammation/immune system activation, cytokines/growth factors expression or activity change and so on result in DRs onest and development.

糖尿病性视网膜病变(diabetic retinopathy， DR)是糖尿病最严重的微血管并发症之一，也是一种世界性的主要致盲眼病，近年来随着分子生物学方面的研究进展，对DR发病机制的认识进一步深入和完善，认为高血糖、多元醇肌醇代谢异常、血液流变学改变、氧化应激、炎症/免疫系统活化、细胞因子/生长因子表达或活性改变等导致DR的发生发展。

As the information techonology development, the dynamic and more intelligent pomological expert systems will be developped by using of advanced computer technology and the pomology characteristics.

今后随着信息技术的不断发展，利用果树学的特点结合先进的计算机理论和技术，将开发出动态的、更具智能化的果树专家系统。

A predictive model of power system blackout based on synergetic theory.

基于协同学原理的电力系统大停电预测模型。

Algorithm in computer graphics presentation systems, including drawings, curves, straight lines, etc.

计算机图形学算法演示系统，包括各种绘图，曲线，直线，变换等等算法，较实用。

In the point of teaching and learning, this experimental system adopts guiding operation which can make the beginner to learn and master the encrypt process or decrypt process of each primary algorithm easily and quickly.

从教与学的角度来看，该系统的动手实验部分采用了指引式操作，让初学者能快速的了解并掌握各主要算法的加解密过程。

In this thesis, we investigate and show how to achieve both practical and general zero-knowledge systems that can be securely run in concurrent and resettable settings with both concurrent prover security and concurrent verifier security in general public-key models.

因为零知识证明系统在当代密码学中处于中心的位置，并且由于Internet以及Internet上基于智能卡的电子商务的广泛普及和大规模应用，我们的工作具有极其重要的理论和实际意义。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。