Really look not to understand what is this script language, and meaning inside the colon in a row, and hope to have a great god solve the autumn cream

 catorbs: set timedate=` date | awk '{printf (" % s - 2.2 % % 3 s - 4 s % 5 s \ n ", $3, $2 to $6, substr ($4,1,5))}' \ 
Date2ymd: echo $1 | awk - F - '{printf (" % s % s % d \ n "2.2, substr ($3 31), $2, $1)}' 
Edit_summaries: | awk '{NQM +=$2} {nedit +=$3} END {printf (" % 8 d % d % 10.3 f \ n ", NQM, nedit, nedit/NQM)}' \ 
Getdate: echo $1, $2 to $3 | awk '{printf (" % d % s - 2.2 % s \ n ", $1, $2, $3)}' 
Hogs: awk '{tot +=$1} {printf (" % 15 s % d \ n ", $2, $1)} END {print "Total space 2=" tot}' 
Make_smap_nml: set start_time=` echo "$0.000673425926" start_time | awk '{c=$1 - $2} {printf (" %. \ n "12 g, c)}' ` 
Make_smap_nml: set stop_time=` echo "$0.000673425926" stop_time | awk '{c=$1 - $2} {printf (" %. \ n "12 g, c)}' ` 
Postlist: grep $k $pstf_txt | grep $h | grep -v RECEIVER | awk '{printf "% s \ n \ \ t t % s % s", $4, $5, $7}' & gt; $tmpf1 
Postlist: awk '{printf "% s % s \ n", $1, $2}' $tmpf1 | char2sec - & gt; $tmpf2 
Postlist: awk '{printf "% s \ n", $3}' $tmpf1 & gt; $tmpf3 
Postlist: grep $k $pstf_txt | grep $h | grep -v RECEIVER | awk '{printf "% s \ n \ t % s", $$x, $7}' & gt; $TMPF 
Postlist: set ept=$files ` cat | awk '{print $1}' | sort - n | | head - 1 awk '{printf "% d", ($1/3600.0) - 1}' | awk '{printf "% f", $1 * 3600.0}' ` 
Postlist: awk '{printf "% f % f, % f \ n", $1, $ept, $2}' $I | awk '{printf "% f, % f \ n", ($1 - $2)/3600.0, $3}' & gt; The ${I} _h 
Solve: set sitelist=` sed 's//_/g $subnet configures | tr' [a-z] ' '[a-z]' | awk '{printf (" % s ", $0)}' ` 
Solve: {printf (" % - 8 - s % 11 s % 5 s 5 s % 11 s % % 8.2 f % 8.2 f \ n ", $2, $3, substr ($4,1,5), $5, substr ($6,1,5), $7, $8)} 
 'Solve - dev: set sitelist=` sed 's//_/g $subnet configures | tr' [a-z] ' '[a-z]' | awk '{printf (" % s ", $0)}' ` 
Solve - dev: {printf (" % - 8 - s % 11 s % 5 s 5 s % 11 s % % 8.2 f % 8.2 f \ n ", $2, $3, substr ($4,1,5), $5, substr ($6,1,5), $7, $8)} 
 'Solve - echo: {printf (" % - 8 - s % 11 s % 5 s 5 s % 11 s % % 8.2 f % 8.2 f \ n ", $2, $3, substr ($4,1,5), $5, substr ($6,1,5), $7, $8)} 
 'Solve. Save: set sitelist=` sed 's//_/g $subnet configures | tr' [a-z] ' '[a-z]' | awk '{printf (" % s ", $0)}' ` 
Solve. Save: {printf (" % - 8 - s % 11 s % 5 s 5 s % 11 s % % 8.2 f % 8.2 f \ n ", $2, $3, substr ($4,1,5), $5, substr ($6,1,5), $7, $8)} 
 'Stacov2llh: 'the BEGIN {component=1} {component +=1} component & gt; 1={printf (" % s ", $5)} component 3=={printf (" % s \ n ", $2); Component \ 
=0} 'Station_diff3: cat ktemp $$| awk '{printf (" % s \ % t 3 g \ t ", substr ($1,1,4), $2); Printf (" % 3 g \ t ", $3); Getline; \ 
Station_diff3: printf (" %. 3 g \ t ", $2); Printf (" % 3 g \ t ", $3); \ 
Station_diff3: getline; Printf (" %. 3 g \ t ", $2); Printf (" %. \ n "3 g, $3)} 
 'Which_delsats_eci: set satsinorb=` awk '{printf (" % s \ n "GPS, $1)}' $eci | sort - du ` 
Ydoy2ymd: echo $$$year month day | awk '{printf (" % s % s % d \ n "2.2, substr ($3 31), $2, $1)}' 
Ymd2date: echo $1 | awk '{printf (" % s to % s \ n "s - 19%, substr ($0,6,2), substr ($0 filling), substr ($0))}'