The crude touchwood carrier was suitable for the microorganisms to grow on.
天然朽木填料适合微生物生长。
2
Several largest shipping corporations in-crease their transport ability through enlarging the tonnage of original fleet and building new oil tanker, especial-ly very large crude oil carrier (VLCC).
Results of example show that the value of objective function decreases by 5.2%, indicating good validity of GA for large crude oil carrier structure optimization.