EMS公司已开始设计初样单元，并准备在2008年底进行系统定型需求评审。
EMS has begun design of early prototype units and is preparing for the formal system requirements review later this year.
不少兵器在设计和生产定型时都需要进行成套的尺寸链计算，以便对零件的可装配性进行检验，保证系统的精度要求。
Many arms demand dimensional chain calculation in process of design and finalize the design in order to test the assembly characters of the parts and assure the system precision requirement.
因此，合理设计定型模冷却系统是定型模设计的重要环节。
So the design of the cooling system in calibrator is very important.
并通过不同冷却流道所影响的型坯温度场的比较，揭示了整体均匀冷却在定型模冷却系统设计中的重要意义。
By comparison different temperature field which are affected by the lay-out of cooling section, this paper uncovers the importance of uniform cooling when design cooling section of calibrator.
通过对三相交流电压的测试试验，验证了该系统的可靠性，可为国产电源系统的设计定型提供依据。
The test on three phase alternating voltage has shown that this system has good reliable performances and can afford evidence for finalizing the design of power supply system made in our country.
介绍了重机枪系统定型试验辅助决策系统的设计方法、组成和主要研究内容；
To introduce the design method, composition and main study content of "Aid-decision System of Heavy Machine Gun System of Approval Test".
定型模是挤出模具的重要组成部分，采用数值模拟方法研究定型模内塑料异型材的冷却过程，可以指导定型模冷却系统的设计。
Shaped mould is the important part of extrusion die for injection moulding. The cooling process of shaped plastic in shaped mould was studied using numerical simulation.
定型模是挤出模具的重要组成部分，采用数值模拟方法研究定型模内塑料异型材的冷却过程，可以指导定型模冷却系统的设计。
Shaped mould is the important part of extrusion die for injection moulding. The cooling process of shaped plastic in shaped mould was studied using numerical simulation.
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