(be)qualfied, up to grade 合格
abnormal engine noise diagnosis equipment 异响诊断仪
abnormal handling 异常处理
abnormal knocking 异响
abrasion wear; scratching 磨损
abrasive belt grinding machine 砂带磨床
abrasive belt gringding 砂带磨削
abscissa 横坐标
absolute dimensional factor 绝对尺寸系数
absolute motion 绝对运动
absolute velocity 绝对速度
AC arc welding machine 交流弧焊机
accelerated run 赶点
acceleration analysis 加速度分析
acceleration diagram 加速度曲线
acceleration 加速度
accidental defect 事故性缺陷
acetate fiber plastics 醋酸纤维塑料
acetylene cylinder 乙炔罐
acetylene generator 乙炔发生器
acetylene 乙炔
acetylene-welding installation 乙炔氧焊装置
acid dip tank 浸酸槽
acid refined oil 酸性精炼油
acidity 酸度
acid-prrof coating 耐酸涂料
acknowledged rule of technology 公认的技术规则
acme thread form 梯形螺纹
acrylonitrile-butadiene- styrene polymer ABS 共聚体
active plate 活动板
actual line of action 实际啮合线
actuating cable 控制电缆
add lubricating oil 加润滑油
addendum circle 齿顶圆
addendum 齿顶高
addition to standard 标准补充件
additional element 附加要素
additon agent 添加剂
adhesion 粘附
adjustable speed motors 调速电动机
adjusting 调整
administration/general affairs dept 总务部
admisinstrative regulation for adopting internatinal standards 采用国际标准管理办法
admisistration of vehicle amintenance 汽车维修管理
admisistrative standard 管理标准
adopting by equation 等同采用
adopting by equivalent 等效采用
adopting by reference 参照采用
adoption of international standard and advanced oversea standard 采用国际标准和国外先进标准
advance-to return-time ratio 行程速比系数
advance-to return-time ratio 急回系数
advisory service of standard information 标准情报咨询服务
after dripping （柴油喷射系）渗漏滴油
ageing 老化
ageing 时效
aims of standardization 标准化的目的
air circuit breaker 空气断路器
air dry 自然干燥
air jarring moulding machine 气动震实造型机
air pipe 气管
air seal 气幕
air spray gun 空气喷枪
air spring 空气弹簧
air terminal 航空集散站
air tool 风动工具
air-conditioning equipment 车厢空调设备
air-cushion eject-rod 气垫顶杆
airless spray equipment 无空气喷涂设备
alcohol container 沾湿台
alcohol 乙醇
alcohols solvent 醇类溶剂
aligning 校正
alkalidipping 脱脂
alkali-earth babbitt 碱土巴氏合金
alkaline degreasing 碱法脱脂
alkaline etch 龄咬
allowable amount of unbalance 许用不平衡量
allowable pressure angle 许用压力角
allowable stress; permissible stress 许用应力
alloy cast iron 合金铸铁
alloy structureal steel 合金结构钢
alloy tool steel 合金工具钢
alternation switch 转换开关
alumel 铝镍合金
aluminied steel sheet 渗铝钢板
aluminium bronze 铝青铜
aluminium casting alloy 铸造铝合金
aluminizing 渗铝
aluminum powder paint 铝粉漆（银色漆）
amended draft 修正草案
amendment to standard 标准修改件
amino plastics 氨基塑料
amino-filler 氨基腻子
amount of unbalance 不平衡量
amplitude of vibration 振幅
analog-mode device 类模器
analysis of mechanism 机构分析
analytical design 解析设计
analytical method 分析法
angle of contact 包角
angular acceleration 角加速度
angular contact ball bearing 角接触球轴承
angular contact bearing 角接触轴承
angular contact radial bearing 角接触向心轴承
angular contact thrust bearing 角接触推力轴承
angular velocity ratio 角速比
angular velocity 角速度
anion electrophoretic coating 阴离子型电泳涂料
anneal 退火
annealing box 退火箱
annealing furnace 退火炉
annealing oven 退火炉
annealing 退火
annex 附录
annular ball baring 径向球轴承
annular spring 环形弹簧
anode mechanical working 阳极机械加工
Anodize 阳性处理
anolyte 阳极电解液
anticorrosive bimetal 耐蚀双金属
anticorrosive paint 防蚀漆
anti-foaming additive 防泡沫添加剂
antifoaming agent 消泡剂
antifouling paint(copper paint) 防污漆
anti-freeze additive 防冻添加剂
antifriction alloy 减摩合金
antifriction bearng 减摩轴承
anti-friction quality 减摩性
anti-knock compound 抗爆剂
antirust paint 防锈漆
anti-tarnish treatment 抗暗处理
aperiodic speed fluctuation 非周期性速度波动
appended description of standard 标准附加说明
application factor 工况系数
applied force 作用力
approved by / checked by / prepared by 核准/审核/承办
approved by 核准
aqua regia 王水
arc welding machine 电弧焊机
Archimedes worm 阿基米德蜗杆
archives of standardization 标准化档案
Arctan 反正切
argon arc welding 氩弧焊
argon welding 氩焊
arm 臂部
armature tester 电枢试验器
artery 干线
