Petroleum, gas and chemical process operators monitor and operate petroleum, petrochemical and chemical plants and monitor, adjust and maintain processing units and equipment in these plants.
石油，天然气和化工工艺操作员监控和经营石油，石化和化工厂并且监控，调整和维护这些工厂的处理元件和设备。
Once the system/chemical compatibility has been established, the system to be passivated should be isolated from existing systems, process equipment, utility tie-ins, etc.
一旦系统/化学配伍性建立了，将进行钝化的系统应和现有的系统、加工设备、连接的公共设施等隔离。
Boiler is an indispensably important power equipment in industrial process of chemical, oil and power generation.
锅炉是化工、炼油、发电等工业生产过程中不可或缺的重要动力设备。
The improvements on the hydrochloric acid desorbing process and equipment in Heilongjiang Qihua Chemical Industry Co. , Ltd. are introduced.
介绍了黑龙江齐化化工有限公司对盐酸解吸装置的工艺和设备进行改进的情况。
Feasibility and process are discussed in severe corrosion environment; and availability of such kind of inspection on chemical equipment is discussed through primary analysis of its economics.
讨论在强腐蚀环境中使用不锈钢衬里的可行性及工艺，通过对其经济性的初步分析，探讨此类检修方法对化工设备检修中的实用性。
Chemical process system is a complex system which includes human, process, equipment, environment, instrument and control system and so on.
化工过程系统是一个由人、工艺过程、装备、仪表控制系统和环境等因素组成的复杂系统。
Ningxia Chemical Works took effective measures in terms of process and equipment to improve the appearance and the granulation of urea product in summer.
介绍宁夏化工厂在夏季为改善尿素产品外观质量、提高尿素产品粒度，从设备、工艺等几个方面所采取的措施及收到的效果。
According to the chemical structure of sericin and fibroin, the mechanism of sericin removal is analyzed and the enzymatic degumming process and relevant equipment at abroad are also introduced.
文章从丝素与丝胶的化学结构着手，分析了酶练脱胶的原理，介绍了国外酶脱胶的工艺及精练设备。
Rotary kiln calcine capital equipment cement of grog there are dry process production and wet process production have already been used such trades as metallurgy chemical industry etc. extensively.
回转窑是煅烧水泥熟料的主要设备，可分为干法生产和湿法生产，亦已被广泛应用冶金、化工等行业。
Translucent sheeting, boat hulls, chemical resistant process equipment and car bodies all became widespread.
半透明板材、船体、抗化学的加工设备、汽车车体均广泛采用了复合材料。
Reliability is very important in the chemical process industries (CPI). A faulty piece of equipment, process upset or leak can cause costly downtime.
可靠性在化学加工工业(CPI)中非常重要。一台设备失效，一个过程的错乱，或者出现泄漏，都要花很多时间来处理。
The method of treating epoxidized soybean oil waste water by using chemical treatment and biological oxidation treatment. The Process and equipment are simple and the effect is good.
利用化学和生物接触氧化相结合，处理环氧大豆油废水，此清洁采用的设备简单，处理效果好。
And in this article, various process parameters such as electrolysis alkali wash, pickling and chemical displacement copper plating, testing equipment type and anneal process are given.
文中给出了电解碱洗、酸洗及置换镀铜时各种工艺参数及所用试验设备型号及拉拔退火工艺。
To promote the new chemical grouting material and grouting process provides equipment protection.
为推广新型化学注浆材料与注浆工艺提供了设备保障。
The paper discusses the process design method of vacuum system in chemical plant and the selection method of the key equipment - vacuum pump in the vacuum system.
论述了化工生产中真空系统的工艺设计方法及真空系统中关键设备真空泵的选择方法。
Due to inadequacy in process design and equipment fabrication, the chemical fertilizer plant does not run stably, and the output, consumption and waste discharge do not reach the design figures.
由于工艺设计和设备制造等方面存在不足，化肥装置运行不稳定，产量、消耗及三废排放等各项指标均达不到设计要求。
Series models: glass chemical thinning can be customized according to process requirements, OGS secondary hardening, glass etching AG corrosion equipment.
系列机型可根据工艺要求定制用于玻璃化学减薄、OGS二次强化、玻璃ag蚀刻等腐蚀装备。
This paper focuses on the fundamental theory, operation planning process of optimized production technology and its application on modification of salt and chemical making equipment.
着重介绍了最优化生产技术的基本思想、作业计划方法及其在盐化工设备改造中的应用。
The working process of oil chemical production equipment is complicated and its manipulating parameter is accurate and the materials processed are of great danger.
石油化工生产工艺装置复杂，工艺控制参数苛刻，处理的物料大都具有易燃易爆等特殊的危险性。
Bachelor or above, major in mechanical or chemical process & equipment. 2, Over 3 years related working experience. 3, Familiar with standards of pressure vessel or related equipment;
本科以上学历，机械类或化工工艺及设备专业。2、3年以上的相关工作经验。 3、熟悉压力容器及相关的机械设备标准，了解气体净化工程的工艺技术。
DE Dietrich process systems is the globally leading provider of process equipment, engineered systems and process solutions for the fine chemical, chemical and pharmaceutical industry.
德地氏工艺系统(DDPS)是精细化工、化工和制药行业所采用，全球领先的工艺设备、工程系统和工艺解方案提供方。
This open-type wet process equipment is used to clean substrates and parts by chemical spraying and soaking.
本设备为开放式清洗机，具有喷淋、浸泡功能，用于半导体工业硅片及零部件的清洗。
Mainly engaged in the development of chemical unit process and unit equipment and in the engineering design, manufacture, and applications of complete set plants.
主要从事化工单元过程和设备的开发及整套装置的工程设计、制造、应用工作。
I also asked you to describe for me how you evaluate chemical process technology and equipment, and how you perform production specifications.
我也要求你为我讲述如何评价化工技术的过程及其设备，以及你如何制定生产技术指标。
I also asked you to describe for me how you evaluate chemical process technology and equipment, and how you perform production specifications.
我也要求你为我讲述如何评价化工技术的过程及其设备，以及你如何制定生产技术指标。
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