The formation process of the complexes may be divided into three main classes:( 1 ) primary complex formation, ( 2 ) reformaton process within intracomplexes, ( 3 ) intercomplexes aggregation process.

复合物的形成过程主要可分成三步：初级复合物的形成、复合物链构象的调整过程，复合物链之间的聚集过程。

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This is the "Ghon complex" that is the characteristic gross appearance with primary tuberculosis.

称为高恩综合症（原发综合征），它是原发性肺结核的典型表现。

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Business objects are the primary mechanism for representing business entities, enabling everything from a simple basic object with scalar properties to a large complex hierarchy or graph of objects.

业务对象是用于表示业务实体的主要机制，支持从具有标量属性的简单基本对象到大型复杂层次结构或对象图的任何实体。

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As the county's primary provider of complex cancer care, the trust also welcomes members from across Kent.

BBC: Maidstone and Tunbridge Wells NHS seeking members

What's the most high profile and complex piece of primary legislation that will come before the Assembly over the next few years?

BBC: Soft launch for the soft opt out

But also, during the next five year term of the Assembly, this is the most high profile and complex piece of primary legislation to come before it.

BBC: Organ donation and family matters