石油石化行业生产工艺复杂，容易发生各种环境事件。
Environment event often occurs in petroleum and the petrochemical industries because of their complex processing technology.
传统进户线生产工艺复杂、占用空间、敷设不便且寿命短。
The traditional drop wires feature complicated manufacturing process, large volume, uneasy installation and short service life.
生产工艺复杂，实施工艺处置需要根据现场情况配合单位技术人员实施。
The production process is complex, the implementation of the process to deal with the situation according to the technical personnel to implement the unit.
聚脲多元醇phd的生产工艺复杂，在普通实验室和工厂合成较为困难。
The manufacture of polyurea polyol (PHD) is so complex that the preparation of title compound is difficult in common laboratory and plant.
冷轧无缝钢管的生产工艺复杂、过程烦琐，具有独特的生产特点，因此冷轧机自动控制系统是一个复杂的系统。
In the production of cool rolling seamless steel pipe, its technology is complex, process is tedious and character is special, so the automatic control system of cool rolling mill is a complex system.
怀特赛兹教授的“纸芯片”相对于其他“芯片级实验室”方案来说要更加简便，其他的方案大多需要复杂的生产工艺并使用了诸如玻璃、塑料那样笨重的材料。
Whitesides' paper chips are much simpler than other lab-on-chip projects, many of which require intricate production methods and heavier materials such as glass and plastic.
冷连轧是一种高效、优质的冷轧生产工艺，其设备众多、控制过程复杂。
Tandem cold rolling is a producing technology with high efficiency and quality for cold rolling strip. It has a lot of equipment, and the control process is complex.
传统的香兰素生产工艺普遍存在着成本高、收率低、工艺复杂及三废污染严重等有待解决的问题。
There are some problems to await to settle in the traditional produce craftwork of vanillin for instance high cost, low yield, the complex craftwork and serious waste pollution etc.
本论文以钢铁生产工艺为背景研究复杂工业过程的生产控制问题。
Much research is put on the production control of a complex industrial process which is set in the steel manufacturing technique.
最终生动、逼真地模拟出综采工作面的生产工艺和复杂的作业环境，从而为指导现场生产、做好职工安全教育提供了一种崭新模式。
It provides a new model to guide the on-spot work and do safety education for workers by vividly simulating Craftwork Process and complex environment of Fully Mechanized Coalface.
包装礼盒可以说是印刷业最高工艺水平的体现，其生产工艺十分复杂。
Packaging gift box can be said that the printing industry, a manifestation of the highest technological level of its production process is very complicated.
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。
The working process of oil chemical production equipment is complicated and its manipulating parameter is accurate and the materials processed are of great danger.
通过一典型产品的消失模铸造生产工艺，系统地阐述了复杂型消失模铸造产品研发的一般性工作程序。
This article states a common working program of complicated lost foam product development systematically, through the medium of a typical model of lost foam casting production.
结合车用发动机增压器叶轮复杂铝铸件结构特点，确定了电磁泵充型低压铸造生产工艺。
Considering the structure characteristic of turbo-charge blade wheel of complex aluminum alloy in vehicle engine, the production process for electromagnetic pump low-pressure coasting is determined.
多层板生产工艺流程复杂，因此在交期上相对时间会比较长，价格也会略高于双面电路板产品。
Sandwich plate production process is complex, therefore, relatively in the delivery time is not long, the price will be slightly higher than the double-sided circuit board products.
TD I生产工艺是最复杂的化工生产工艺流程之一。
TDI process is one of the most complex chemical processes in the world.
通过环境评价实例，阐明焦化主要清洁生产工艺及如何进行焦化这个复杂行业的清洁生产分析。
According the example of environment estimate, the main techniques of cleaner production and how to analyze in coking process were elucidated in the paper.
由于大都采用了蒸压或蒸养的制作方法，生产工艺较复杂、操作过程要求较严格，产品的生产成本相对较高，在推广应用方面受到一定影响。
Because the facture need condition of steam curing and compressing, the complicated technology, rigid operation and relatively high costs, so the application is limited.
离心式分蜜机将煮炼后的糖膏分蜜成合格的食用白糖，需要经过一系列较为复杂的生产工艺流程。
Centrifugal sugar-separating machine separates sugar grease into eatable sugar, in which a series of complicated processes are required.
离心式分蜜机将煮炼后的糖膏分蜜成合格的食用白糖，需要经过一系列较为复杂的生产工艺流程。
Centrifugal sugar-separating machine separates sugar grease into eatable sugar, in which a series of complicated processes are required.
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