1.The water shall be deaerated deeply in the plant, to ensure the water quality reaches technical requirements after deaerating.
水在该装置中进行深度除氧，以保证除氧后水质达到技术要求。
2.and (3) the stripping steam must be oxygen-free by generating from deaerated water.
汽提用水蒸汽必须用脱气后没有氧气的水。
3.In the event of a failure of the first brake circuit, the spring store part 86 can be deaerated in order to engage the parking brake.
在第一制动回路故障时，弹簧蓄能件86可以排气，以接合驻车制动器。