我看不太懂的长句 Since an organism is a structure-determined system,

我看不太懂的长句
Since an organism is a structure-determined system,this can be said to characterize its state.Because of this,the sequence of changing relations of relative neuronal activity (description,in autopoietic terminology) that appears to the observer as determining a given behavior,is not determined by any functional or semantic value3 that the observer may ascribe to such behavior (that is,by denotation).
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