backrest

英 [ˈbækrest]

美 [ˈbækrest]

n.  靠背

复数：backrests　

COCA.29998

牛津词典

noun

• 靠背
  part of a seat that supports sb's back

柯林斯词典

• （坐椅的）靠背
  Thebackrestof a seat or chair is the part which you rest your back on.

英英释义

noun

• a support that you can lean against while sitting
  1. the back of the dental chair was adjustable
  Synonym:back

双语例句

• Two persons are needed to remove and install the backrest shell.
  拆卸和安装靠背壳需要两个人才能完成。
• Insert backrest motor from below.
  将靠背电机从下面插入。
• Separate air chambers adjust the longitudinal and transverse contours of the backrest independently in the lumbar and side regions.
  互相独立的气室可分别调节座椅靠背与腰部和侧部接触部分的横向及纵向凸凹轮廓。
• Mask the backrest shell with adhesive tape.
  请使用胶带遮住靠背壳。
• When removing the backrest, the bearing sleeve may come loose and catch on the pin.
  拆卸靠背时，轴承套筒可能会松动以致挂在销上。
• Install lower part of lock for backrest adjustment.
  安装靠背调整装置的锁的下部。
• Replace backrest covering together with heating element and perform function test.
  将靠背罩和加热部件一起更换并执行功能测试。
• Make sure that the backrest cannot tilt backward or forward.
  确保靠背不能向前和向后倾斜。
• Settings for backrest width and thigh support can be varied, as can the settings for the seat heating system.
  靠背的宽度和大腿支撑可以根据个体需要来进行选择，座椅的加热系统也支持不同的设置。
• Press fixing clip on wire harness for side airbag onto the backrest frame.
  将侧气囊线束上的固定卡子压到靠背框架上。