AISI American Iron and Steel Institute美国钢铁协会
ASD adjustable speed drive可变转速驱动
AUS austenitic stainless steel奥氏体不锈钢
AVM anti-vibration mount防振动安装
BB between-bearings两轴承之间
BEP best efficiency point最佳效率点
CR chrome铬
DBSE distance between shaft ends轴端距离
DEA diethylamine二乙胺
DGS dry gas seal干气密封
DN diameter nominal名义直径
EDE electronic data exchange电子数据交换
FCC fluid catalytic cracker催化裂解
FEA finite element analysis有限元分析
FFT fast Fourier transform快速傅里叶变换
HPRT hydraulic power recovery turbine水力能量回收透平（液力透平）
NPSHi incipient net positive suction head（最初汽蚀余量）
LNG liquefied natural gas液化天然气
MAWP maximum allowable working pressure最大允许工作压力
MEA monoethylamine一乙胺
MEK methylethylketone甲基乙基酮
MT magnetic particle inspection磁粉检测
NDT nondestructive testing无损检测
NPS nominal pipe size名义管道尺寸
NPSH net positive suction head汽蚀余量
NPSHA net positive suction head available有效汽蚀余量
NPSH3 net positive suction head at 3 % head loss 3%扬程损失时的汽蚀余量
Ns specific speed比转速
Nss suction-specific speed汽蚀比转速
OD outside diameter外径
OH overhung悬臂
PFA/CF polyfluoroethylene with carbon fiber碳纤维聚氟乙烯
PH precipitation hardened沉淀硬化
PMI positive material identification正向材料检测
PRE pitting resistance equivalency点蚀电阻当量
PT liquid penetrant inspection液体渗透
PTFE polytetrafluoroethylene聚四氟乙烯
PWHT postweld heat treatment焊后热处理
RMS root mean square均方根
RT radiographic inspection射线检测
S suction-specific speed吸入比转速
SDS safety data sheet安全数据表
SFI shaft flexibility index轴柔性指数
SG specific gravity比重
SPL sound pressure level声压级
STL carbon steel碳钢
TEA triethylamine三乙胺
TFE tetrafluoroethylene四氟乙烯
TIR total indicator reading; total indicated runout总指示读数，总指示跳动
UN Unified constant pitch (a thread form)统一定距螺距（一种螺纹形式）
UNC Unified National Coarse (a thread form)统一国家粗牙（一种螺纹形式）
UNS Unified Numbering System (for metal and alloys)统一编号系统（对于金属和合金）
UT ultrasonic examination超声检测
VDDR vendor drawing and data requirements厂商图纸和数据要求
VFD variable frequency drive可变频率驱动
VI visual inspection目视检测
VOC volatile organic compound挥发性有机化合物
VS vertically suspended立式悬吊