乙炔抑制法/ <span style="font-family: "Times New Roman","serif"; font-size: 12pt; mso-fareast-theme-font: minor-fareast; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;" lang="EN-US">acetylene inhibition method</span> // <span style="font-family: "Times New Roman","serif"; font-size: 12pt; mso-fareast-theme-font: minor-fareast; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA; mso-fareast-font-family: 宋体;" lang="EN-US">acetylene inhibition method</span> /