turbine blades
... that jet engine turbine blades can face temperatures of 2,900 °F (1,590 °C)?
... that <a href="./Jet_engine" id="mwByc" rel="mw:WikiLink" title="Jet engine">jet engine</a> <b id="mwByg"><a href="./Turbine_blade" id="mwByk" rel="mw:WikiLink" title="Turbine blade">turbine blades</a></b> can face temperatures of <span about="#mwt22" data-mw='{"parts":[{"template":{"target":{"wt":"convert","href":"./Template:Convert"},"params":{"1":{"wt":"2900"},"2":{"wt":"°F"},"3":{"wt":"°C"}},"i":0}}]}' id="mwByo" typeof="mw:Transclusion">2,900</span><span about="#mwt22" typeof="mw:Entity"> </span><span about="#mwt22">°F (1,590</span><span about="#mwt22" typeof="mw:Entity"> </span><span about="#mwt22">°C)</span>?