这可能来自于生产阶段的粪肥和水，有可能是在加工处理过程中来自于周围的环境，还有可能是在包装环节由于缺乏卫生设备造成的。
It can occur during production, from manure and water, during processing from environmental sources and during the final handling and packing, possibly as a result of poor human sanitation.
更糟糕的是，团队经常会过于庞大，这是因为每一个领域都有可能使用新的、小型的处理过程框架潜在的增加工作量。
Worse yet, the team often grows too large because every area that could potentially mount a work effort using the new, smaller process framework must be represented on it.
近年来，磁载体法已经在生物细胞分离，废水处理，燃煤脱硫和矿物加工等过程中得到广泛地应用[4,5]。
In recent years, the magnetic carrier method has been widely applied in biology cell separation, wastewater treatment, coal desulfurization and mineral exploitation [4, 5].
在队伍行进时，微处理器完成了加工过程。
During the procession, the microprocessor finished the processing procedure.
在准备棉花的所有化学加工过程中，温度，时处理的时间长度和化学品的浓度之间的关系非常重要。
As with all chemical process used in the preparation of cotton, the relationship between temperature, length of treatment and concentration of chemical is important.
因为CtBP蛋白质本身由加工富含卡路里的分子的过程控制着，所以身体处理越多的这类分子，患癌症的风险就越大。
Since the activity of CtBP is, itself, governed by the processing of calorie-rich molecules, the more of those molecules the body processes, the more at risk of cancer it becomes.
4 -二恶烷是一个叫做乙氧基化的化学加工过程的副产品，在这个过程中，化妆品原料和环氧乙烷一起进行处理。
4-dioxane is a byproduct of a chemical processing technique called ethoxylation, in which cosmetic ingredients are processed with ethylene oxide.
磨削强化技术是利用磨削加工过程中产生的大量磨削热对工件材料进行表面热处理的新工艺技术。
The grinding strengthen technology is a new process engineering of surface heat-treatment, which uses a mass of grind heat produced in grinding process to handle workpiece materials.
再生资源回收网点包括社区回收、中转、集散、加工处理等回收过程中再生资源停留的各类场所。
Renewable resources recovery nets include all kinds of places where the renewable resources are reclaimed, transferred, distributed and processed.
介绍应用计算机进行加工误差的数据采集与处理的方法，同时解决了企业生产过程中进行误差跟踪的实时图形绘制问题。
This article introduced the methods of data acquisition and processing by computer for machining error, and settled the problem of real time graph output in the manufacture process.
只有受过专门训练并且有相当的技术经验的人员才能执行再加工和处理过程。
Reprocessing and handling can be carried out only by specially trained personnel, with considerable technical background.
简要介绍了危险源的定义、辩识及管理。并对天然气处理加工过程中的危险源进行具体的分析。
A brief introduction is made for the definition of hazard, its 'identification, assessment and control. And the hazard in the control of gas conditioning and processing is analyzed.
美国食品和医药管理局(FDA)早已准许臭氧作为一种添加剂应用于食品的处理、储藏和加工过程。
Food and Drug Adiministration (FDA) has already approved of ozone as a direct food additive for the treatment, storage, and processing of foods.
饲料级水解脂肪或油类从脂肪处理过程中获得，一般由食用脂肪加工或皂化产生。
Hydrolyzed fat, or Oil, Feed Grade is obtained in the fat processing procedures commonly used in edible fat processing or soap making.
纺织品后整理加工作为一个典型的化学处理过程，后整理剂中有一些品种有可能危及人体健康或破坏生态环境。
As a typical chemical treatment process, the textile post-treatment, which contains some hazardous chemical substances, may do harm to health or bring adverse influence on the environment.
在机械加工行业的MRP物料分解过程中，不可避免会遇到公式处理等复杂计算问题。
During the process of decomposition of MRP material in mechanical processing industry, complicated arithmetic problems such as the formula manipulation are inevitable.
这些理论与模型，除了能极大地深化人们对文本阅读加工过程的认识，还将有助于未来文本信息处理技术的开发和应用。
These theories and models not only extend the knowledge of text reading, but will also further the development and application of techniques for processing text information in the future.
评估，验证原材料，机加工过程及一些特殊过程(如热处理过程)。
Evaluate and validate the raw material, machinery process and special process such as heat treatment process.
介绍了钛隔离套制造工艺的研制过程，成型、焊接、线能量控制、焊接实验及评定、热处理、机加工和检验。
The research work, fabricating, welding, heat-input control, welding test and evaluation, heat treatment, machining and inspection of titanium distance sleeve are presented here.
文中指出纺织品上有害物质的来源包括大气、水质、药剂的使用、土壤的污染和纺织品生产加工过程中的化学处理等。
This paper presents that the sources of poisonous substance on textiles include atmosphere, water quality, the applied chemicals, the polluted soil, chemical processing and so on.
这样就实现了基于计算机数值模拟的虚拟材料固态加工及热处理过程。
Then the virtual solid state material processing and heat treatment processes can been realized based on computer simulation.
生产、加工、贮藏过程中可通过合理处理稻米水分含量减少裂纹发生，提高碾米品质。
Handling moisture content of rice kernels reasonably during produce? Process and storage may decrease fissuring and in crease head rice yield.
本文讨论在数控机床加工过程中与加工编程直接相关的几个主要工艺问题对加工的影响及相关处理方法。
In this paper, the effect of technics on numerical controlled machining process and program process are discussed., and the methods to resolve the problems are given.
在连续和间歇的加工过程中，天然纤维的脱矿质已成为预处理工艺中一个常规的组成部分。
As a processing stage in continuous and batch processes, the demineralisation of natural fibers is already a regular constituent of many pretreatment formulations.
在建立激光变长线快速成型系统加工过程的数学模型的基础上，提出了一种可对任意平面图形进行分区处理的分区算法。
Based on building the mathematical model of scanning process of Length alterable Line scanning Laser rapid prototyping system, a zoning algorithm for planar polygon is put forward.
介绍了核桃奶的生产工艺，并描述了加工过程中因通过不同的方法对核桃仁皮衣进行处理而使产品核桃奶的品质有些微妙变化。
The paper introduces a manufacturing process of walnut milk and describes imperceptible changes caused by different methods in dealing with the kernel skin of the walnut.
从专用粉生产的原料、加工工艺过程、面粉的后处理、成品的推销及售后服务等方面阐述了如何才能成功地开发出专用粉并顺利地推向市场。
From the aspects of the raw materials, production technology for processing the tailored flour, post-treatment of flour, the sale of products as well as after-sales service etc.
从冶炼、浇注、锻造、热处理、机械加工等方面对复合镶套轧辊的制造过程进行了介绍。
This article has described the manufacturing process of the compound bushing rolls in the aspect of melting, pouring, forging, heat treatment and machining.
从冶炼、浇注、锻造、热处理、机械加工等方面对复合镶套轧辊的制造过程进行了介绍。
This article has described the manufacturing process of the compound bushing rolls in the aspect of melting, pouring, forging, heat treatment and machining.
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