abating 硬度降低abc 自动锅炉控制aberration 象差abjustable spanner 活动]扳手abjusting spring 蝶弹簧ablation 烧蚀ablative cooling 烧蚀冷却ablative material 烧蚀材料above critical state 超临界状态abradability 磨耗性abrasion 磨损abrasion resistance 耐磨性abrasion test 磨损试验abrasion tester 磨耗试验机abrasion wear 磨料磨损abrasive 磨料abrasive band 砂带abrasive belt 砂带abrasive belt grinding 砂带磨光abrasive belt grinding machine 砂带磨床abrasive cloth 砂布abrasive cut off machine 砂轮切断机abrasive cut off wheel 切割砂轮abrasive ecp 磨料电解抛光abrasive grain 磨粒abrasive jet machining 磨料喷射加工abrasive machining 研磨加工abrasive paper 砂纸abrasive paste 研磨膏abrasive powder 研磨粉abrasive resistance 耐磨性abrasive tool 研磨工具abrasive wear 磨料磨损abrasive wheel 砂轮abrasive wire sawing machine 砂线切割机床abscissa 横坐标absolute 绝对的absolute acceleration 绝对加速度absolute assembler 绝对汇编程序absolute black body 绝对黑体absolute ceiling 绝对升限absolute coordinates 绝对坐标absolute digital control 绝对数字控制absolute encoder 绝对编码器absolute error 绝对误差absolute humidity 绝对湿度absolute interchangeability 完全互换性absolute measurement 绝对测量absolute motion 绝对运动absolute position of manipulator 机械手的绝对位置absolute position of robot 机扑的绝对位置absolute pressure 绝对压力absolute system of units 绝对单位制absolute temperature 绝对温度absolute unit 绝对单位absolute unit system 绝对单位制absolute value 绝对值absolute velocity 绝对速度absolute zero 绝对零度absorb 吸收absorbability 吸收性absorbent 吸收剂absorber 吸收剂absorptiometer 吸收计absorption 吸收absorption coefficient 吸收系数absorption dynamometer 吸收式测功器absorption factor 吸收系数absorption hygrometer 吸收湿度计absorption refrigerating machine 吸收式冷冻机absorption refrigeration 吸收式制冷absorption refrigerator 吸收式冷冻机absor...
