This routine takes in two arguments, the second being the absolute value of time by which, if the lock could not be acquired, the routine returns with a non-zero status.
An effort like XML's shows how playing with the architecture upends stability and routine - and might just change the status quo.
XML的这类努力表明了如何使用建筑来颠覆稳定与常规——这样或许真的能够改变现状呢。
3
Make monthly maintenance plan according to annual plan, flight plan, Maintenance Program and aircraft status, forecast the landing time and down time for monthly scheduled check and non-routine task;