?泄灰槽
ash shoot
?无灰燃料 ash-free fuel
?灰门 ashpit door
?美国空调冷冻工程师学会 ASHRAE (American Society of Heating, Refrigerating and Air Conditioning Engineers, U.S.A.)
?美国暖气及通风工程师学会 ASHVE (American Society of Heating and Ventilating Engineers, U.S.A.)
?美国金属学会 ASM (American Society for Metals, U.S.A.)
?美国机械工程师学会 ASME (American Society of Mechanical Engineers, U.S.A.)
?展弦比,长宽比,纵横比,高宽比 aspect ratio
?沥青 asphalt
?吸入,自然进气 aspirate
?美国冷冻工程师学会 ASRE (or ASHRAE) (American Society of Refrigerating Engineers, U.S.A.)
?装配,组合 assembly
?无灰燃料 ash-free fuel
?灰门 ashpit door
?美国空调冷冻工程师学会 ASHRAE (American Society of Heating, Refrigerating and Air Conditioning Engineers, U.S.A.)
?美国暖气及通风工程师学会 ASHVE (American Society of Heating and Ventilating Engineers, U.S.A.)
?美国金属学会 ASM (American Society for Metals, U.S.A.)
?美国机械工程师学会 ASME (American Society of Mechanical Engineers, U.S.A.)
?展弦比,长宽比,纵横比,高宽比 aspect ratio
?沥青 asphalt
?吸入,自然进气 aspirate
?美国冷冻工程师学会 ASRE (or ASHRAE) (American Society of Refrigerating Engineers, U.S.A.)
?装配,组合 assembly
?装配图,组合图 assembly drawing
?组合接头 assembly joint
?组合施工图 assembly plan
?组合机器人 assembly robot
?组合工场,装配工场 assembly shop
?指定,勘划 assignment
?缓冲缸 assistant cylinder
?补助通风 assisted draft
?辅助通风 assisted draught
?倒,后退,在后 astern
?倒拖力 astern bollard pull
?倒砗凸轮 astern cam
?倒凸轮 astern cam
?倒排气凸轮 astern exhaust cam
?倒排气凸轮 astern exhaust cam
?艉向发射 astern firing
?倒保护阀 astern guardian valve
?倒点火凸轮 astern ignition cam
?倒操纵阀 astern maneuvering valve
?倒喷嘴 astern nozzle
?倒喷嘴 astern nozzle
?倒出力 astern output
?倒动力 astern power
?倒动力 astern power
?倒级(涡轮机) astern stage
?倒级(涡轮机) astern stage
?倒涡轮机 astern turbine
倒涡轮机 astern turbine
?美国材料试验学会 ASTM (American society for Testing and Materials, U.S.A.)
?美国工具制造工程师学会 ASTME (American Society of Tool Manufacturing Engineers, U.S.A.)
