生产的

For example, if material is received direct from a manufacturer that only produces one product, then the risk of cross contamination is less than from a supplier using dedicated equipment in a muti purpose plant. This in turn is less than from muti purpose equipment.

例如，如果生产材料来源于生产单一产品的厂商，那么它交叉污染的潜在风险要比那些利用专业设备进行多项生产的厂商小。

ERwi/SJ0 At present, we mainly provide three series of products based on our own research and development, including:1、Copper Roof Tile Series;2、Colored Stone-coated Metal Roof Tile Series ;3、Interlocking Metal Roof Tile Series.

北京卡普泰尔科贸有限公司是当前国内最专业研发生产金属瓦类产品的厂家之一，更是中国第一家自主研发并生产沥青铜瓦系列产品的企业。目前，我公司自主研发生产的系列产品包括：沥青铜瓦系列、多彩蛭石金属瓦系列、契合式金属板屋面系统等。

The experiment and the research indicate that:(1) Through the Hot-Continuous-Rolling production technics under small reduction ratio of 4.04 and 5.08, the rectangular continuous-casting billet of 235×265mm can be used to produce big size steel stick of Φ140mm and Φ 125mm whose macrostructure and mechanical properties meet the standards, this technics is viable;(2) This rolling technics can make the deformation penetrate to the center of the billet by low temperture and low velocity and big roller diameter and large reduction quantity at every pass and optimum design and arrangement of rollers, which is the key of Hot-Continuous-Rolling technics under small reduction ratio;(3) The sending technics used in Xining Special Steel Co.,Ltd can not use waste-heat of billet adequately, but the sensitive temperature section of A1N or sulphides or inclusions separating out is avoided, creating a favorablecondition for insuring good surface quality of final rolled steel;(4) The Hot-Continuous-Rolling technics under small reduction ratio has a close relationship with the billet quality control and the hot sending process control and the cooling control after rolling.

通过实验研究表明：(1) 235×265mm矩形连铸坯分别采用4.04和5.08的小压缩比热连轧生产工艺，所生产的Φ140mm和Φ125mm的大规格棒材，其低倍组织和机械性能均符合标准要求，该工艺是可行的；(2)本实验所采取的低温低速、大辊径大道次压下量轧制工艺加上轧辊孔型的优化设计与配置，可以使加工变形渗透到铸坯的中心，这一点是实现小压缩比热连轧生产工艺的关键；(3)西宁特钢在红送过程中虽然铸坯余热未能得到充分的利用，但是有效地避开了A1N、硫化物的析出及夹杂物偏析的敏感温度区，为保证最终轧材良好的表面质量创造了有利的条件；(4)小压缩比热连轧生产与铸坯质量控制，热送过程控制以及轧后冷却控制密不可分。

The serial disc chippers is special equipment for producing high-quality wood chip, extensively used in the material-preparing process of industries as pulp papermaking, shaving board, MDF and in independent wood chip production base, log is the main raw material for cutting.

系列盘式削片机是生产优质木片的一种专用设备，广泛用于纸桨造纸、刨花板、中纤板等工业生产的备料工段和单一的木片生产基地，切削原料主要是圆木。

The serial disc chippers is special equipment for producing high-quality wood chip, extensively used in the material-preparing process of industries as pulp papermaking, shaving board, MDF and in independent wood chip production base, log is the main raw material for cutting.

产品规格： BX1220，BX1216，BX1230等根据实际产量选型详细描述：系列盘式削片机是生产优质木片的一种专用设备，广泛用于纸桨造纸、刨花板、中纤板等工业生产的备料工段和单一的木片生产基地，切削原料主要是圆木。

by combining the behavioral economics theory and the team production theory, the paper researches the team members'effort, the incentive contracts, and the job assignments in enterprise' team production based on the self-attribution bias.

摘 要：将行为经济学理论与团队生产理论相结合，在考虑团队成员自我归因偏差的条件下，通过建立合作模型，研究企业团队生产中各成员的努力工作程度、最优激励机制以及任务分配，并分析了自我归因偏差对团队生产的动态影响。

By combining the behavioral economics theory and the team production theory, the paper researches the team members' effort, the incentive contracts, and the job assignments in enterprise' team production based on the self-attribution bias.

将行为经济学理论与团队生产理论相结合，在考虑团队成员自我归因偏差的条件下，通过建立合作模型，研究企业团队生产中各成员的努力工作程度、最优激励机制以及任务分配，并分析了自我归因偏差对团队生产的动态影响。

This paper deals with the advantages of agricultural production in Jiujiang from atmosphere, water resources, soil and water areas. Jiujiang has high level and high intensity of agricultural production, great advantages of economic crops and sea fishery, the framework of agricultural distribution has already formed. Cotton, forestry, and fishery have level advantage and product advantage in Jiangxi province.

本文从气候、水资源、土壤、水域，探讨了九江发展农业生产的有利条件；探讨了九江具有农业生产水平和集约化程度较高，经济作物和水产养殖优势明显，农业专业化生产布局框架初步形成的农业发展特点，以及棉、麻、林业和渔业具有的规模和产值比较优势。

On the basis of the analysis, the simulation model of system dynamics for the productive system of the fully-mechanized coalface has been established in order to realize the simulation analysis of the productive system for the fully-mechanized coalface.

利用系统动力学理论，对影响综采工作面生产的主要因素进行因果关系分析，并在此基础上建立起综采工作面生产系统的&SD&仿真模型，以实现综采工作面生产系统的模拟分析。

Poly lactic acid is a biodegradable and processable high polymer, which is widely used in chemical engineering, agriculture and pharmaceutical industry. D-LA is hence going to form a huge potential market. Fermentative production of D-LA by microorganisms is the primary method in industry, which is applied by several factories abroad.

聚乳酸因具有优良的生物可降解性和加工性能，应用于化工、农业和医药等方面，因而D-乳酸市场潜力巨大。D-乳酸的工业生产主要应用微生物发酵法，国外已有2~3家D-乳酸生产企业，而我国目前尚无D-乳酸制备研究或工业化生产的报导，该技术亟待发展。

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。