The entire process, from mining and separating oil sands to producing crude oil, releases more greenhouse gases than other oil production methods.
从开矿到油沙分离以产出原油的整个过程比其它石油生产方法释放出更多导致温室效应的气体。
Carry out various methods to validate process parameter and promote product quality, and optimize production process.
能够运用各种方法进行制程参数的试验及确认，提升产品的品质与优化生产制程。
Process and Production Methods; trade barrier; like product.
生产过程与生产方法；贸易壁垒；相似产品。
Based on practice, the methods to control sand content in flour were presented in respect of wheat purchase, process flow, equipment selection and operation, production management.
在实践的基础上，从原料采购、工艺组合、设备选用及操作、生产管理等方面提出了控制面粉含砂量的方法。
Punching process is a high production efficiency, no or less process methods, in the economic and technical aspects which has many advantages.
冲压工艺是一种生产效率很高的、少切屑或无切屑的先进加工方法，在经济和技术方面都有很多的优点。
Additional chapters offer methods for the characterization of therapeutic proteins throughout the production process, along with methods and strategies for viral inactivation and protein formulation.
另外的章为治疗的蛋白质的描述提供方法在整个生产过程期间，跟病毒的失活和蛋白质公式的方法和策略一起。
These two methods have the characteristics of simple process. high production efficiency and low production cost.
此两种方法工艺简单，生产效率高，生产成本低。
More recently, there have been many improvements in the techniques for characterizing products, production methods, process controls, and release testing.
最近，叙述产品的技术，生产方法，工艺控制和放行检测有了叫多的改进。
It was found that the soaking and coating of three methods achieve good results, and the method of coating is more fit in with the needs of the process of the continuous production.
实验结果表明，三种硼改性方法中以溶液浸渍和胶液涂层两种方法处理效果比较好，其中胶液涂层法更适合连续化生产的要求。
The enzymatic hydrolysis mechanism for cellulose, the production of cellulase and the optimization methods for enzymatic hydrolytic process are provided.
阐述了酶水解机理、纤维素酶的生产以及酶水解过程的优化方法。
Specific quality control and methods are introducd in the course of crystal glaze production from the aspect of melting process as far as transparent crystal glaze is concerned.
根据透明水晶釉的特点，从熔制工艺角度分析介绍了水晶釉生产中各个质量控制手段和方法。
By introducing the anti-ultraviolet principle of textiles, the article discusses the process, test means and methods for the production of such textiles as well as their potential applications.
从纺织品防紫外线的原理出发，讨论了纺织品防紫外线加工的工艺过程、检测手段、方法，并论述了该产品的应用前景。
This article introduces the process flow, production conditions, converter and methods for conversion purging and venting for continuous conversion of sodium nitrite.
介绍亚硝酸钠连续转化工艺流程、生产条件、转化塔及转化吹气、排气的方法。
This paper introduces the production process and common production methods of fly ash fiber, and advances the research direction of fly ash fiber utilization.
介绍了粉煤灰纤维的生产过程及常见的生产方法，提出了粉煤灰纤维利用的研究方向。
The numerical simulation of casting solidification process is one of important methods and ways by which the casting quality and the economic benefits of foundry production can be raised.
铸件凝固过程数值模拟是提高铸件质量和铸造生产经济效益的重要方法和途径之一。
This paper introduces the methods of the air venting of sealed cores and the place merit of core supports. This process puts forward a new concept in casting production.
本文介绍了这种铸件在生产过程中，不出砂坭芯的排气和摆放芯撑的方法。
Using computer simulation and experimental methods to study the strip shearing process, can reduce shearing machine development cycle, reduce production costs.
采用计算机仿真和实验相结合的方法来研究板带剪切过程，可以缩短剪切机的开发周期，降低生产成本。
Value chain is used to describe the enterprise in research, development, design, production, marketing product process, its operations and product value of the relationship between methods.
价值炼是用来描述企业在研究、开发、设计、生产、销售产品过程中，其作业与产品价值之间关系的一种方法。
They evaluate specifications for products that are to be manufactured and plan the production process — the machinery, workers, work methods, and standards that will produce the desired results.
他们为将要生产的产品拟定说明书，并制定生产计划，包括机械设备、工人数量、工作流程、产品标准等。
The rod wire production process in Tangshan Steel Company was introduced. The problems met in production were analyzed, and the trouble shooting methods were provided also.
对唐钢高速线材厂的生产工艺及生产中出现的问题进行了分析，并提出解决办法。
Pulp air-lay technology is a new nonwoven production method, in which raw materials, mainly wood pulp, are formed into web by using air-laid process and then bonded via different methods.
浆粕气流成网技术是以木浆纤维为主要原料，通过气流成网及不同固结方法生产非织遣布的一种新方法。
There exists many uncertain factors in the remanufacturing process, so the traditional methods of production planning and control are not appropriate for the remanufacturing process.
由于存在诸多不确定性因素，使得传统的生产计划与控制方法不能满足再制造生产过程的要求。
The synthesis methods for alkyltin halide were reviewed and compared. The production process for alkyltin oxide was introduced as well as its separation and purifying methods.
综述了烷基卤化锡的合成方法并进行了比较，介绍了烷基氧化锡的生产工艺及分离提纯方法。
These new methods help to optimize the production process, and promote the production efficiency of enterprise.
这些新的生产方法都是对生产工艺的优化，从而提高企业的生产运作效率。
The production process for making poly silicon mainly includes directional solidification and casting methods.
多晶硅锭的制备工艺主要包括定向凝固法及浇铸法。
The properties, application, preparation methods and process line of production of acetic acid process are introduced.
本文介绍了乙酰丙酮的性能、用途、制备方法及乙酸法合成乙酰丙酮的工艺路线。
By means of the production frontiers determined by DEA models, this paper presents new models and methods to evaluate the status of production process.
本文通过由DEA模型确定生产前沿面的途径，给出评价和分析生产状态的一种新的数学模型和方法，以求对经济系统生产状态的准确测量和分析。
Describe production methods and their process features of main stampings of frame side member of heavy truck in China and give a survey to technical improvement of stamping of the frame.
叙述了我国重型汽车车架主要冲压件现行的各种生产方法及其工艺特点，并对车架冲压的技术进步进行了探讨。
The after process was the effective methods for downstream products production by high pure chlorine gas. The effects of safety and energy saving was obvious.
论证了“气化氯装置的通氯方式”是使用高纯氯气生产氯下游产品的有效途径，安全节能效果显著。
Summarize the methods to estimating the yield of crop, and discuss the methods to estimating the yield of salt field by remote sensing, combining the process of salt field production.
总结农作物遥感估产方法，结合海盐生产过程，就盐田遥感估产方法进行探讨。
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