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英语翻译一 翻译(英译汉)(共100分)Crystallization is one of the oldest uni

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英语翻译
一 翻译(英译汉)(共100分)
Crystallization is one of the oldest unit operations in the portfolio of industrial and/or laboratory separations.Almost all separation techniques involve forma-tion of a second phase from a feed ,and processing conditions must be selected that allow relatively easy segregation of the two or more resulting phases.This is also a requirement for crystallization,and there are a variety of other properties of the solid product that must be considered in the design and operation of a crystallizer.Interactions among process,function,product,and phenomena important in crystallization are illustrated in Figure 1.
1.1.Function.Figure 1 lists several possible functions that can be achieved by crystallization:separation,concentration,purification,solidification,and analysis.A few examples follow.
结晶是最古老的单元操作在投资组合的工业和/或实验室分离.几乎所有的分离技术涉及forma-tion第二阶段从一个提要、加工条件必须是选择,允许相对容易隔离的两个或两个以上的产生阶段.这也要求结晶,有各种各样的其它性能的稳定的产品,必须考虑的设计和操作的结晶.之间的互动过程、功能、产品和现象的重要结晶如图1所示.
1.1. 函数.图1列出了好几种可能的函数可以通过结晶:分离、浓缩,提纯、凝固和分析.几个跟随的例子.