نمایش نتیجه 1 تا 2 از 2 نتیجه یافت شده برای primary control panel:
n: on a drilling rig, the primary station that controls the operation of the blowout preventers and other wellcontrol equipment. Also called primary control panel. Backup control panels are usually installed should the master panel fail, or should it become inaccessible. See also drillers BOP control panel.
n: see master control panel.
© ۱۳۹۲-۱۳۹۷ این اثر شامل قانون حمایت از مولفین بوده و هرگونه کپی برداری از آن ممنوع است.
