查询词典 single combat

Single sleeve valve：单套阀

Single side draft hood 单面吸风罩 | Single sleeve valve 单套阀 | Single-stage absorption refrigerator 单极吸收式制冷机

Single sleeve valve：单套阀 (责任编辑:admin)

Single sided heating panel 单侧供暖辐射板 | Single side draft hood 单面吸风罩 | Single sleeve valve 单套阀 (责任编辑:admin)

single span：单跨

single purchaser 个人业主 | single span 单跨 | single stage pump 单级泵

single span：单孔 ,单跨

single stage compressor 单阶段压缩机 | single span 单孔 ,单跨 | single slip switch 单交叉转辙器

single-pole double-throw contact [SPDC]：单极双掷闸刀[接点]

single-phase induction motor 单相感应电动机 | single-pole double-throw contact [SPDC] 单极双掷闸刀[接点] | single-purpose 专用(的)

single spherical mirror：单球面反射镜

single sideband holographic technique 单边带全息技术 | single spherical mirror 单球面反射镜 | single sweep 单扫描

single stamp mill：单锤捣矿机

single stall method 单迸路柱式采矿法 | single stamp mill 单锤捣矿机 | single sulphide flotation 单硫化矿物浮选

single stamp mill：单锤碎矿机

single stage voltage regulator 单级电磁振动式继电器 | single stamp mill 单锤碎矿机 | single stand 单机座

single steam chest valve：单汽柜阀

single seated main stop valve 单座式主汽门 | single steam chest valve 单汽柜阀 | single valve 单阀; 单管

single-acting steam hammer：单动汽锤

single-acting raising machine 单动式起绒机 | single-acting steam hammer 单动汽锤 | single-acting trunk piston type engine 单作用筒形活塞式发动机

air ventilator：通风管

air purifier 空气滤清剂 | air ventilator 通风管 | air-bleed 空气分泄器

sound motion picture, talkie：有声电影

silent cinema, silent films 无声电影 | sound motion picture, talkie 有声电影 | cinemascope, CinemaScope 西涅玛斯科普型立体声宽银幕电影,变 形镜头式宽银幕电影