automatic recording stereocomparator 自动记录立体坐标测量仪automatic recording titrimeter 自动记录滴定器automatic recording vacuum meter 自动记录真空计automatic registering in...
auto heater 汽车加热器auto high speed refrigerating machine 自动高速冷冻机auto hoist 汽车起重机auto horn 汽车喇叭auto hydraulic balancing sole attaching machine 液压式平衡自动上底机...
autocollimating eyepiece 自动准直目镜autocollimating spectrograph 自动对准摄谱仪autocollimating theodolite 自动对准经纬仪autocollimator 自动准直仪autocompensation installation...
automatic background-correcting spectrometer 自动本底校正光谱仪automatic bacteria colony counter 自动菌群计数器automatic bagging machine with weighing scale 自动称量装袋机au...
automatic contouring roll lathe 自动仿形轧辊车床automatic control compressor 自动控制压缩机automatic control equipment 自动控制设备automatic control oilfree compressor 自动控...
automatic dough discharger 自动卸面团机automatic drawing-in machine 自动穿经机automatic drill machine 自动钻床automatic drop box loom 自动升降梭箱织机automatic dryer 自动干燥器au...
atomic engine 原子能发动机atomic fluorine laser 氟原子激光器atomic force microscope 原子显微镜atomic gun 原子枪atomic hydrogen welded tube 原子氢焊接管atomic hydrogen welder 原子...
Atta bag 阿塔麻袋attache case 公文箱attached pump 辅助泵attached type vibrator 附着式震动器attaching plug 电话塞子attaching veneer 贴面attachment lens 辅助透镜attachment plug 插...
audiovideo signal distributor 音视频信号分配器audiovideo switcher 音视频切换器audiovideo tapes 音像盒带audiphone 助听器auditory apparatus 听觉器Auer metal 奥厄发火合金auger bit fil...
asparagus lettuce 莴苣asparagus pea 四棱豆asparagus riding plough 起垄犁asparagus tip and cut 芦笋asparagus 芦笋aspartame 天门冬酰苯丙氨酸甲酯aspartic acid 天门冬氨酸aspartocin ...