Several competitive underwater sports are practiced without breathing apparatus .
Department staffing is 2 firefighters per apparatus .
We used three kinds or sonar apparatus .
And some very old apparatus parked outside.
Two doors open above the apparatus bay.
It was a 3 gallon impulse ejection type apparatus .
The entire apparatus was 50 cm above the floor.
A pervasive political police apparatus suppressed all dissent.
The entire apparatus rotated once every two minutes.
The aides were transferred to fire apparatus .
The rudder head and steering apparatus are left entirely unprotected.
The kitchen is equipped with highly elaborate electrical apparatus .
A complicated bureaucratic apparatus governed censorship at home.
The chewing apparatus indicated a vegetarian diet.
The composition requirements are different for each apparatus .
The Chinese propaganda apparatus has many layers.
Pressure is applied in a ceramic plate apparatus .
Athletes use expressive movement and apparatus manipulation.
Control of the party apparatus is fundamental.
For heavy power working the speed is limited by such apparatus .