可分析性

The definition of key constraints for XML and a sound and complete set of inference rules of absolute and relative key are given. An algorithm of solving candidate key for XML is presented, and validity, terminability and time complexity of that are proved.

给出XML键约束的完整定义以及绝对键和相对键的推理规则，提出多项式时间求解XML候选键的算法，并对算法的正确性、可终止性和时间复杂性进行了分析和证明。

The article also relates to the protection of different legal subjects in unentitled disposition relationship, and claims that the real right relationship showld be articulated in the law relating to rights over things, and eventually conclude that the contract of unentitled disposition is positively valid contract and the provision of unentitled disposition contract showld be replaced by that of security for defects of right.

本文以物权、债权及物权法律关系、债权法律关系的本质为分析工具，论证了因无权处分所引发的各种法律关系的实质，回答了不同法律主体在无权处分关系中的法律保护，指出了物权法律关系应置于《物权法》中规范调整，得出了无权处分合同乃确定的有效合同以及权利瑕疵担保责任条款对无权处分合同条款的可替代性。

Based on the theoretical analysis and empirical research, put forward thestrategies for universal medical insurance stand on baseline equality as follows:(1) Reinforce the accessibility of medical insurance system; raise the coverage ofmedical insurance.

在理论分析与实证研究的基础上，提出以底线公平为指向的全民医保目标实现策略，包括：(1)增强医疗保险制度的可及性，提高医疗保险的覆盖率。

Results show that the improved algorithm is of better universality and more powerful judgment ability.

新的可调度性分析算法不仅具有良好的通用性，而且提高了原有算法的判定能力。

We design and develop a simulation system for Chinese ink wash drawing with the combination of our simulating research on Chinese painting and techniques of Object-Oriented software engineering, which is real-time, easy to use and extensible.

本文通过对水墨画仿真技术的研究，结合面向对象的软件工程中面向对象的分析、设计和实现等技术设计并开发出一套使用压感笔可以进行实时绘制、易使用、易维护、可扩充性良好的水墨画仿真绘制系统。

This article analyses the affecting factors of the separation effectiveness and points out the relation of quantity efficiency and washability .

分析了洗煤效果的影响因素，给出了数量效率与可选性的关系。

The paper presents some problems to which attention should be paid in design of anthracitic coal preparation plant, that is described in six respects such as optimum comprehensive benefit, coal quality analysis, structure of product, variation in washability, increasing production capacity, application of new technology and environment protection etc.

从综合效益最大化、煤质分析、产品结构、可选性的变化、扩大处理量、新技术的应用、环保等六个方面阐述了设计无烟煤选煤厂应注意的问题，并对如何解决这些问题给出了思路，对设计无烟煤选煤厂有一定的借鉴和帮助。

The paper analysed coal quality and washability of Mongolian coal in Coking Plant of Baotou Iron and Steel Group Corporation, and described the effects of ratio of cleaned coal on economic benefits and reasons of reducing ratio.

分析了包钢焦化厂入选蒙古煤的煤质及其可选性指标，叙述了蒙古洗精煤产率指标对经济效益的影响及产率降低的原因。

The washability of coal in different coal facies is discussed using the density distribution of coal samples from Wuda coal mining area,Inner Mongulia.

对内蒙古乌达矿区主采煤层9煤层的煤岩学特征和煤相进行了分析，用煤样密度组成的煤岩学方法讨论不同煤相煤的可选性。

In order to study the migration and removal characteristics of fluorine and chlorine in Guizhou Shuicheng coal,regressive release flotation and float-sink tests were carried out,during which the fluorine and chlorine content in the washed coal products analyzed,while the washability of original coal samples assessed.

通过分步释放试验和浮沉试验对贵州水城煤样进行洗选，得到不同的洗选产品，并进行了可选性评定。对不同产品中氟和氯的含量进行分析，研究了洗选过程中氟和氯的迁移和脱除特性。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失