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Terms for subject Construction (13916 entries)
value as in original policy 原保单价值
valve chamber 活〔气〕门室
valve control amplifier 门控放大器
valve opening 阀门口
valve opening 活门通口〔开度〕
valve panel 电子管座
valve resistance arrester 阀电阻式避雷器
valve seater 阀座修整刀具
valve seater 阀座加工刀具
vamp 修补 〔翻新〕
vanadium bronze 钒黄铜钒0.03%,锌38. 5%,锰0.5%,铝1.5%,铁1.0%,其余铜; 或钒 0.5%,锌 38. 5%,其余铜
vane borer
vane borer 七字板仪
vane type supercharger 转叶式增压器
vane-type relay 扇形继电器
vaneless-vaned diffuser 无叶-有叶混合式扩压器
vanishing of thread 退刀纹
vanishing of thread 螺纹尾扣
vanishing point 没影〔消失〕点
vanishing point 灭点透视画中平行线条的会聚点