查询词典 materials control

With a plant site of 100,000 square meter and over 700 skilled worker, we have thirteen most advanced tufting machines by computer control, use polypropylene, acrylic, wool and Nylon for the main materials and making variety of graphic multiloop, multicut and loop carpets. We strictly insist on JIS Japan standard and have an annual yield of 8 million square meter. Our products include carpet tile, broadloom carpet, car mats and door mats so that we can offer best choice for residence and commercials, such as houses, hotels, offices and public facilities.

工厂拥有目前世界最先进生产设备电脑数控簇绒机13台，网结了日本与欧美国家先进的生产技术与管理方式，以尼龙、丙纶、羊毛、羊毛混纺等为原料，生产各种高中档地毯，包括方块毯、满铺毯、汽车毯、门口毯等，年总产量超过800万平方米，所有生产流程完全符合国际JIS认证标准，公司在国内外都设有完备的销售网络，业务遍及世界各地，在中国境内上海、南京、北京、青岛、广州、香港等都设有办事处，另有300多家代理商分布各地，外销方面其范围包括日本、韩国、东南亚、新加坡、台湾、印尼、中东、爱尔兰、英国、美国、澳大利亚、加拿大、荷兰等。

This paper presents an IFMC CAD model that consits of a geometry model and a material model, in which the geometry space acts as a base space and the material space acts as a bundle space. In this CAD model, the geometry model is based on the non-manifold model. In addition, a half-face data sturucture, which is derived from the half-edge data structure with the non-manifold feature of IFMC taken into account, is adopted to represent the geometry and topology information of the component. For the material model of IFMC, this paper focuses on the FGM component representation firstly and present a simplex-subdivision based CAD data exchange format, in which the material information is represented as a (n-1) simplex and material distributing feature is represented by the interpolation on the simplex-subdivision. Based on those, a part-building orientation optimization algorithm and an adaptive slicing algorithm for FGM component are presented in the paper. For the IFMC material model, the IFMC material information representation is divided into a meso-scale and a macro-scale representation. In the meso-scale, a concept named parameterized periodic functional meso-structure is presented as a unique form to represent the FGM (the homogeneous materials are regarded as a special FGM), the composite and the functional meso-structure material. The model of PMS is a three-tuple that contains the space state informatation, the material parameter and the material meso-scale distribution feature. The macro-scale material information representation is similar to the FGM components by interpolation of the control parameter of the periodical functional meso-structure based on the simplex-subdivision. Through an example of manufacturing-oriented IFMC CAD data processing, it is proved that the IFMC CAD model and the material information representation and process method proposed in this paper can provide a reliable data support for IFMC digital concurrent design and manufacturing.

本文将理想材料零件CAD模型建立在以几何空间为底空间、以材料空间为丛空间的结构上，使用非流形几何模型作为理想材料零件几何拓扑模型的基础，并在半边数据结构基础上，针对理想材料零件的非流形特征局限内部边界上的特点，给出了一个半面数据结构来表述零件的几何拓扑信息；对于理想材料零件的材料模型，本文先从功能梯度材料零件的信息表述与CAD数据交换和处理入手，将材料信息表述为（n-1）维单纯形，然后通过对三维几何区域的单纯剖分，以插值的方式表述零件材料分布特征；在此基础上，根据功能梯度材料零件分层制造中对CAD数据处理的要求，给出了综合考虑零件几何特征与材料特征的生长方向优化算法和自适应切片算法；而对于文中所定义的理想材料零件，本文将其材料信息表述分解到细观和宏观两个尺度进行，首先给出了细观尺度上参数化的周期性功能细结构概念，以此来统一表述功能梯度材料（单质材料作为特殊的功能梯度材料看待）、复合材料和功能细结构材料；把周期性功能细结构模型化为一个包含空间状态信息、材料构成参数和材料细观分布特征参数的三元组，以表达零件的细观材料特征；对于零件宏观的材料变化特征，则同样在几何区域单纯剖分的基础上，通过对细观尺度上周期性功能细结构控制参数的插值来完成；通过理想材料零件CAD数据处理的算例，验证了本文中理想材料零件CAD模型及材料信息表述与处理方法完全可以为理想材料零件的数字化制造提供可靠的数据支持。

This paper presents an IFMC CAD model that consits of a geometry model and a material model, in which the geometry space acts as a base space and the material space acts as a bundle space. In this CAD model, the geometry model is based on the non-manifold model. In addition, a half-face data sturucture, which is derived from the half-edge data structure with the non-manifold feature of IFMC taken into account, is adopted to represent the geometry and topology information of the component.For the material model of IFMC, this paper focuses on the FGM component representation firstly and present a simplex-subdivision based CAD data exchange format, in which the material information is represented as a (n-1) simplex and material .distributing feature is represented by the interpolation on the simplex-subdivision. Based on those, a part-building orientation optimization algorithm and an adaptive slicing algorithm for FGM component are presented in the paper.For the IFMC material model, the IFMC material information representation is divided into a meso-scale and a macro-scale representation. In the meso-scale, a concept named parameterized periodic functional meso-structure is presented as a unique form to represent the FGM (the homogeneous materials are regarded as a special FGM), the composite and the functional meso-structure material. The model of PMS is a three-tuple that contains the space stateinformatation, the material parameter and the material meso-scale distribution feature. The macro-scale material information representation is similar to the FGM components by interpolation of the control parameter of the periodical functional meso-structure based on the simplex-subdivision.Through an example of manufacturing-oriented IFMC CAD data processing, it is proved that the IFMC CAD model and the material information representation and process method proposed in this paper can provide a reliable data support for IFMC digital concurrent design and manufacturing.

本文将理想材料零件CAD模型建立在以几何空间为底空间、以材料空间为丛空间的结构上，使用非流形几何模型作为理想材料零件几何拓扑模型的基础，并在半边数据结构基础上，针对理想材料零件的非流形特征局限内部边界上的特点，给出了一个半面数据结构来表述零件的几何拓扑信息；对于理想材料零件的材料模型，本文先从功能梯度材料零件的信息表述与CAD数据交换和处理入手，将材料信息表述为(n-1)维单纯形，然后通过对三维几何区域的单纯剖分，以插值的方式表述零件材料分布特征；在此基础上，根据功能梯度材料零件分层制造中对CAD数据处理的要求，给出了综合考虑零件几何特征与材料特征的生长方向优化算法和自适应切片算法；而对于文中所定义的理想材料零件，本文将其材料信息表述分解到细观和宏观两个尺度进行，首先给出了细观尺度上参数化的周期性功能细结构概念，以此来统一表述功能梯度材料(单质材料作为特殊的功能梯度材料看待)、复合材料和功能细结构材料；把周期性功能细结构模型化为一个包含空间状态信息、材料构成参数和材料细观分布特征参数的三元组，以表达零件的细观材料特征；对于零件宏观的材料变化特征，则同样在几何区域单纯剖分的基础上，通过对细观尺度上周期性功能细结构控制参数的插值来完成；通过理想材料零件CAD数据处理的算例，验证了本文中理想材料零件CAD模型及材料信息表述与处理方法完全可以为理想材料零件的数字化制造提供可靠的数据支持。

By using three different red butterfly orchid species as materials, we studied the effect of three different night temperature control on flowering of butterfly orchid .

以3种红花品种的蝴蝶兰为材料，研究了3种不同夜温对花芽分化的影响。

To ensure the quality of products, the company establish credibility, Meichen Pharmaceutical established a comprehensive quality assurance system and the establishment of an independent centre of mass, under the Quality Management and Quality Inspection of two parts, quality management is mainly responsible for the supply The confirmation of raw materials into products factory to factory, sales and service of the whole process of supervision and management, and with a full-time manager in the quality of supervision and quality control processes.

为确保产品质量，树立公司信誉，美辰药业建立了全面的质量保证体系，并设立独立的质量中心，下设质量管理和质量检验两部分，质量管理主要负责从供应商的确认原料进厂到产品出厂，销售、服务全过程的监督管理，并配有专职质量管理员从事质量监督和工序监控。

Familiar with cost control system, materials process and with more skilled value chain analysis expertise as well as negotiation skills

熟悉成本控制系统，物流流程，具有较强的价值链分析技能和谈判技能。

The development of perimeter control of the checkerboard involved in structure topology optimization of multiphase materials is presented.

针对多相材料结构的拓扑优化出现的棋盘格问题，研究了周长约束控制方法。

Such materials can be treated chemically to allow transmission and control of an electric current.

这类材料经过化学处理后可以传输和控制电流。

This paper proposes a command and control method of the battlefield materials transportation,which is based on linear programming and dual analysis.

在战场的供求双方之间实施快速物资运输的指挥控制是作战指挥控制的一个重要组成部分，根据供求双方的物资供应量和需求量、运输路径的长度和运输工具的能力等参数，制订一个使物资总运载量以及耗费时间为最小的运输指挥控制计划是战场指挥员必须解决的关键问题。

Although quality control and quality assessment are developed in clinical laboratories, reference materials are not widely used at present. The first reason is that all calibrators are imported and very expensive. The second reason is that some questions on the calibrator commutability are present in different measurement systems.

虽然我国的室间及室内质量控制工作在临床实验室中已广泛开展，酶校准品的应用价值也更受关注，但目前我国使用的酶校准品和质控品基本依赖进口，价格昂贵，在不同的测定仪器和试剂上应用时受到互通性限制。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。