anchor 锚；锚竿支撑

anchor bearing 锚承；锚座

anchor bolt 锚栓

anchor plate 锚碇板

anchorage 锚碇；碇泊区；抛锚区；锚固

anchorage length 锚固长度

anchoring strength 锚固强度

ancillary building 附属建筑物

ancillary facilities 附属设施

ancillary installation 附带装置

ancillary works 附属工程

angle cutter 角铁切割机

angle iron bracket 角铁支架；角铁托架

angle probe 斜探头

angular velocity 角速度

annunciation lamp 警示灯

annunciator 传播器；呼唤器

anode 阳极

anode voltage 阳极电压

antenna 天线

anti-corrosion paint 防蚀漆

anti-creep device 防溜装置

anti-lift roller 防升滚轮

anti-oxidizing paint 抗氧化漆

anti-rust paint 防锈漆

anti-skid chequer 防滑格纹

anti-skid device 防滑装置

anti-skid dressing 防滑钢沙

anti-skid material 防滑物料

anti-slip 防滑动；防空转；防打滑

anti-static chain 抗静电链

anti-static tyre 抗静电轮胎

anti-stripping agent 防剥剂

anti-syphonage pipe 反虹吸管