Double NP constructions in Chinese,some of which are characterized in the current literatureas"topic-comment structures par excellence",are in fact compatible with pragmatic construalsother than the prototypical topic-comment articulation whereby the first NP is interpreted as apragmatic topic and the remainder of the sentence as its comment.

The structure characteristic and management of DZ type outside-pourable monomer hydraulic supports;

The assembly techniques and structure characteristic of the generator stator in Dachaoshan hydro-power station;

The structure characteristics and energy-saving effect of amorphous alloy transformer;