These measures acted as a strong brake on the housing market.
这些措施在房地产市场上起到强劲的刹车闸的角色。
2
The utility model relates to a self control valve for an automobile brake emergency system, comprising a left and a right part in an entire aluminum alloy housing.
汽车制动应急系统自动控制阀，在整体式铝合金外壳内，由左、右两部分组成。
3
By adopting the structure of the utility model, the tight closure state of the brake device and the housing can be relieved without opening the housing in the event of accidental power cut.