实体

An abstract painting represents something, but doesn't get bogged down in the details of reality.

中：一个抽象的绘画代表某物，但是不是陷入泥沼在实体的细节方面。

Therefore, the social science is characteristics of objectivity, value－freeness and abstractness.

社会科学与人文科学的区别主要是方法论意义上的，而不是实体意义上的。

The viewpoint that feature is an entity or abstractor with special meanings based on application fields was proposed.

提出特征是某一应用领域内具有特定意义的实体或抽象体。

City-village combination section is a discontinuous terrain entity abutting on the city zone which is formed when the city has developed to a specific stage.

城乡结合部是城市发展到特定阶段所形成的紧靠城区的一种不连续的地域实体。

However, as a substance, knowledge shared need to keep balance between the economical interest of knowledge owner and accepter when intellectual property institution is established.

作为实体的知识分享要求知识产权制度的建立应注意在知识分享者和知识权利人的经济利益之间保持均衡。

The most basic concept in accounting is that of the entity.

最基本的概念是，在会计的实体。

If a legal entity has accounting enabled, it must have either

如果一个法律实体启用会计，则它必须具有

Supply chain management with the integration of high-tech innovations could play an important role to achieve this end.

因此，供应链管理就扮演相当重要的角色，因为惟有运用整合创新资讯科技策略，才可创造低成本、高效率、高弹性及快速回应的竞争优势，将实体作业物流，提升至创造顾客价值之策略性地位。

In this paper a new strategy and algorithm of non-circular surface NC grinding based on ACIS studied.

介绍了处理基于ACIS实体造型的任意非圆曲面内圆磨削的新策略和新算法。

First, the definition, significance, research emphases and status of NC machining verification technology are introduced in this paper. Then the platform—ACIS for the development of verification system, including its development interface, data structure, main functions, features and the application in the system is introduced. And, we indicate in brief the correlative knowledge of NC machining and then discuss the definition of the machining environment of NC machining verification system as well as the way that the module has been developed. Finally, we describe how to make Help Files and the structure of the Help Files in the system.

本文首先对数控加工动态仿真技术的定义、意义、研究重点、研究状况进行了介绍；并介绍了可用于开发数控仿真系统的实体造型平台—— ACIS ，包括 ACIS 的开发接口、数据结构、主要功能与特色以及在数控仿真系统开发中的应用；然后通过简要介绍数控加工的一些相关知识，引出了数控仿真系统加工环境的定义与该模块的实现方法；最后讲述了帮助文件的制作以及该系统帮助文件的结构。

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