帮我看看哪里有错误

lgkl

lobal mom_tool_name mom_tool_type

global mom_tool_diameter mom_tool_cornerl_radius m global mom_tool_name mom_tool_type

global mom_tool_diameter mom_tool_cornerl_radius mom_tool_flute_length

global mom_tool_length tip_angle mom_tool_point_angle rad2deg

if ![ info exists mom_tool_cornerl_radius ] { set mom_tool_corner1_

radius 0 }

Mom_output_literal"($mom_operation_name)"

Mom_output_literal"($mom_tool_namemom_tool_type)"

if {  $MOM_tool_type == "Drilling Tool" } {

set tip_angle [ expr $mom_tool_point_angle * $rad2deg ]

     MOM_output_literal ";(d=[format "%.2f" $mom_tool_diameter] Tip

     angle=[format "%.2f" $tip_angle] F=[format "%.2f" mom_tool_flute_length_]

L=[format "%.2f" $mom_tool_length])"

} else {

  {MOM_output_literal ";(D=[format "%.2f" $mom_tool_diameter] R=[ format

"%.2f"  $mom_tool_corner_radius] F=[format "%.2f" $mom_tool_flute_length]

L=[format "%.2f" $mom_tool_length])"

}