＞声学＞声学材料＞释义 attenuation 衰减量 attenuation ①衰减，衰耗 ②稀释 ③熄灭
attenuation 衰减
attenuation 衰减
attenuation 减毒作用；弱化作用
计算机硬件 计算机工程设计 释文 attenuation 衰减
- crude oil desalting and dewatering
- crude oil desanding
- crude oil desulfurization
- crude oil distillation
- crude oil electrical dehydration
- crude oil engine generator set
- crude oil gathering pipeline network
- crude oil molecular management
- crude oil pipeline
- crude oil pipeline first station of oil field
- crude oil production
- crude oils and soluble organic compounds analysis
- crude oil settlement dehydration with open tank
- crude oil settlement dehydration with tight tank
- crude oil stabilization
- crude oil stabilization with distillation
- crude oil stabilization with heating flashing
- crude oil stabilization with pressure flashing
- crude oil stabilization with rectification
- crude oil stabilization with stripping
- crude oil stabilization with vacuum flashing
- crude oil stabilizer
- crude oil treating
- crude ore
- crude protein