锅炉词汇5月25日.docVIP

锅炉词汇gas pore 气孔lack of fusion 未熔合transverse crack 横裂tungsten inclusion 夹钨worm hole 蠕变孔洞inadequate penetration 未焊透external undercut 外部咬边film defects 底片缺陷slag inclusions 夹渣longitudinal crack 纵裂internal undercut 内部咬边AA-number? ?? ?A-No（焊缝金属成分分类号，A=Analysis）A-number analysis A-Number? ?? ?化学成分A-scan? ?? ?A形扫描abnormal situation? ?? ?异常情况?abrupt change in section? ?? ?截面突变处abrupt transitions? ?? ?转变的过渡部分absolute coil? ?? ?绝对线圈absolute manometer? ?? ?绝对压力计，绝对压强计absolute measurement? ?? ?绝对测量absolute pressure? ?? ?绝对压力absolute readout? ?? ?绝对读数absolute system? ?? ?绝对系统absolute value? ?? ?绝对值absorbed energy value? ?? ?吸收能值absorber? ?? ?吸收塔absorption? ?? ?吸附absorption characteristics? ?? ?吸附特性absorption of hydrogen? ?? ?吸收氢absorptivity? ?? ?吸收率abutting pressure parts? ?? ?相连承压件abutting sections? ?? ?相连截面accelerated cooling? ?? ?加速冷却acceptability? ?? ?可接受性acceptable abbreviation? ?? ?允许的缩写代号acceptable deviations? ?? ?允许偏差acceptance criteria? ?? ?合格指标，验收标准acceptance level? ?? ?验收标准，合格标准acceptance limit? ?? ?验收极限acceptance of material? ?? ?材料的验收acceptance standard? ?? ?验收标准acceptance test? ?? ?验收试验access? ?? ?可达性access door? ?? ?检查门access for inspector? ?? ?为检验师提供的方便access for welding? ?? ?焊接可达性access opening? ?? ?检查孔，出入孔accessibility of joint? ?? ?接头可达性access opening? ?? ?检查孔，出入孔accredit? ?? ?授权，认可accumulation of time? ?? ?时间的总和，累加时间accumulation of water? ?? ?积水accumulation test? ?? ?蓄汽试验，累积试验accumulation test pressure? ?? ?蓄汽试验压力accuracy? ?? ?精度acicular ferrite? ?? ?针状铁素体acidic slag? ?? ?酸性渣acidity? ?? ?酸度acoustic holography? ?? ?声全息照相acoustic impedance? ?? ?声阻抗active carbon filter? ?? ?活性炭过滤器active flux? ?? ?活性焊剂active gas? ?? ?活性气体actual design pressure? ?? ?实际设计压力actual metal temperature? ?? ?金属实际温度actual stress? ?? ?真实应力actual stress distribution? ?? ?实际应力分布actual thickness? ?? ?实际厚度actual throat? ?? ?（角）焊缝实际厚度actual throat of a fillet weld? ?? ?角焊缝实际厚度actual value? ?? ?实际值Adamson furnace? ?? ?阿登生式