单词	coal injecting pipe
释义	coal injecting pipe 喷煤输粉管道
随便看	biochemically active biochemically active composition biochemically active system biochemically deficient mutant biochemical marker biochemical mutation biochemical oscillation biochemical oxidation biochemical oxygen demand biochemical oxygen demandBOD biochemical oxygen demand bod biochemical oxygen demand,bod biochemical oxygen demand, BOD biochemical oxygen demand BOD test biochemical oxygen demand load biochemical oxygen demand meter for seawater biochemical oxygen demand microbial transducer biochemical oxygen demand test biochemical parameter biochemical parameter of blood biochemical parameters biochemical parameters of serum biochemical pathology biochemical pathway biochemical performance