fitness是什么意思

双语用例

• His interest in personal fitness borders on the monomaniacal.

• We saw a victory by an athlete at the very peak of her fitness and career.

• His dancing technique is good, but he needs to work on his fitness.

• We're in an era of fitness and health worship.

• She has her own personal fitness instructor.

• The relative fitnesses are also scaled by the arbitrary assumption of a generation time l 15 days made when fitting the discrete model.

• If the wild-type homozygote is viable and fertile, then it is impossible to infer the four fitnesses from the three chromosome frequencies alone.

• 346 sume the one-locus model of fitnesses given above.