有關flint的精選大全

用flint clay造句子,“flint clay”造句
1、Burleyflintclay2、Adding7%cordierite,7%flintclayand2%quartzsandinmatrixenabledthecastabletohavehighestthermalshockresistance....
用flint造句子,“flint”造句
BurleyflintclayPrehistoricmanusedflintknives.Containingorcomposedofflint.Theytippedtheirarrowswithflint.Tostrikeaflinttoproducesparkspebblesofflintusedinmasonryconstruction.Thiswallismadeofflint.Apiec...
用flint glass造句子,“flint glass”造句
hollowflintglassThelenstelescope,orrefractor,wasvastlyimprovedwhenitbecamepossibletomanufacturehigh-qualitylensesmadefromflintglass....
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