[Q]: [Becauseoftechnicaldifficultieswithmanufacturing,a100%tungstendartisnotavailable.]
[A]: [Because of technical difficulties with manufacturing, a 100% tungsten dart is not available.]
[Q]: [GuidelinesforrepairandmaintenanceofenginesZMZ-4063.10injectionsystemMICAS5.4.]
[A]: [Guidelines for repair and maintenance of engines ZMZ-4063. 10 injection system MICAS 5.4.]
[Q]: [(Josephine'sfeedback,inEnglishonly,avideoandanexhibition)]
[A]:
[(Josephine's feedback, in English only, a video and an exhibition)]