<*n style='font-family:宋体;font-size:12pt;mso-*cerun:"yes";mso-font-kerning:1.0000pt;mso-bidi-font-family:"Times New Roman";mso-ascii-font-family:Calibri;mso-hansi-font-family:Calibri;'>有无压力*n><*n style='font-family:宋体;font-size:12pt;mso-*cerun:"yes";mso-font-kerning:1.0000pt;mso-bidi-font-family:"Times New Roman";mso-ascii-font-family:Calibri;mso-hansi-font-family:Calibri;'>
<*n style='font-family:宋体;font-size:12pt;mso-*cerun:"yes";mso-font-kerning:1.0000pt;mso-bidi-font-family:"Times New Roman";mso-ascii-font-family:Calibri;mso-hansi-font-family:Calibri;'>①调整调压顶丝至<*n style='font-family:Calibri;'>15MPA*n>*n><*n style='font-family:宋体;font-size:12pt;mso-*cerun:"yes";mso-font-kerning:1.0000pt;mso-bidi-font-family:"Times New Roman";mso-ascii-font-family:Calibri;mso-hansi-font-family:Calibri;'>
<*n style='font-family:宋体;font-size:12pt;mso-*cerun:"yes";mso-font-kerning:1.0000pt;mso-bidi-font-family:"Times New Roman";mso-ascii-font-family:Calibri;mso-hansi-font-family:Calibri;'>②检查液压油量,加至所需高度*n><*n style='font-family:宋体;font-size:12pt;mso-*cerun:"yes";mso-font-kerning:1.0000pt;mso-bidi-font-family:"Times New Roman";mso-ascii-font-family:Calibri;mso-hansi-font-family:Calibri;'>
<*n style='font-family:宋体;font-size:12pt;mso-*cerun:"yes";mso-font-kerning:1.0000pt;mso-bidi-font-family:"Times New Roman";mso-ascii-font-family:Calibri;mso-hansi-font-family:Calibri;'>*n>
<*n style='font-family:宋体;font-size:12pt;mso-*cer