常见例句Gasch R, Liao Mingfu. Process for the early detection of a crack in a rotating shaft. United States Patent: 5522400, 1996-07-09. 硃恒偉等編著.;液躰火箭發動機高速渦輪泵的振動故障檢測Gasché 加謝Gaschüthz 加許茨Gaschütz 加許茨 返回 Gasch