air permeability tester for paper 纸张透气度测定仪air permeability tester 透气度测定仪air pillow for medical purpose 医用气枕air pillow pump 空气枕头打气筒air pillow 气枕air pil...
air delivery land mine 空投地雷air deodorising apparatus 空气除臭器air depolarized cell 空气无极电池air dew-point automatic tester 气体露点自动测试仪air dielectric capacitor ...
air anion generator 空气负离子发生器 air aspirator foam maker 吸入空气式泡沫发生器air assisted airless spraying machine 混气式喷涂机air atomising burner 空气雾化烧嘴air atomizer sp...
Ajax standard bronze 艾杰克斯标准青铜Ajax 艾杰克斯铜锡铅轴承合金Ajax-Northrup furnace 艾杰克斯-诺思拉普式高频感应炉Ajax-Wyatt furnace 艾杰克斯-怀亚特式感应炉ajiji 阿吉吉棉薄纱ajinomoto 味之素ajmaline 阿马林...
airborne-ground-mapping radar 机载测地雷达airbraking tachometer 气闸式转速表Airbus aircraft 空中客车飞机aircraft air-conditioning system 飞机空调系统aircraft antenna 飞机天线airc...
air-sand blower 空气喷砂机air-slide conveyer 压缩空气输送器air-spaced capacitor 空气介质电容器air-spaced coil 大绕距电感线圈air-speed computer 空速计算机air-speed gauge 风速表air-speed...
air-cooled lamp 气冷灯air-cooled manual electrode holder 气冷式手工焊枪air-cooled mercury rectifier 气冷式水银整流器air-cooled motor 风冷式电动机air-cooled refrigerating set ...
all concentric triode 同芯极三极管all core type rayon 全芯型人造丝all cotton drill ladies'men's pants 全棉纱卡布男女长裤all cotton fabric 全棉布all cotton flat grey r...
alkali wash tower 碱洗塔alkali 碱alkali-contracted towel 碱缩毛巾alkali-earth metal 碱土金属alkali-soluble cotton 碱溶棉alkali-syenite 碱性正长岩alkaline accumulator 碱性蓄电...
Alfero 阿尔费罗铁铝磁致伸缩合金alfetamine 烯丙他明Alfetta 阿尔费塔牌汽车Alfin alloy 阿尔芬二元铝合金Alfol 10 正癸醇alforgas 阿尔福加斯厚帆布alga 海藻algaecide 除藻剂algaline 芦苇属纤维algarovilla 鞣料alge...