求翻译：（1）从在役基础上，这种差距在停训后短期时间内快速加大，随后由于年龄的增加而又缩小。有研究表明，年龄对体脂的影响一直存在，但30岁可能是一个临界点，30岁以前FAT%增长速度较快，而30岁以后刚开变得缓和[]。是什么意思？

(1) in the Battle on the basis of this gap in a short period of time after the stop training fast increase, followed by increasing age and shrink. Studies have shown that the impact of age on body fat has always existed, but the 30-year-old may be a critical point, before the age of 30 fat% faster g

(1) from the service, based on the stop the gap in the short-term training is rapidly growing due to age, then the increase and decrease. Studies show that age, the impact of body fat, there has been a 30-year-old but it may be a critical point, 30-year-old former FAT per cent growth rate is faster,

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(1) in service on the basis of this gap in the short time after the tingxun rapid increase, due to increased age and then shrink. Studies have shown that effects of age on body fat has always existed, but 30 years could be a tipping point, before the age of 30 FAT% grow faster, and after the age of

正在翻译，请等待...