The authors also concluded that upright assistive exercises using a shoulder pulley produced low-to-moderate activation levels.
作者也得出结论使用肩轮竖直位助力练习产生低而缓慢的肌肉活化水平。
2
Photorefractive keratectomy (PRK). PRK is sometimes used if you have a lowtomoderate degree of nearsightedness or farsightedness, or if you have nearsightedness with astigmatism.
屈光性角膜切除术(PRK)：当你有低于中等度数的近视或者远视，或者近视加散光，有时会选择prk。
3
Considering that more women develop heart disease than breast cancer, Byers said, "it's reasonable" for women at average risk for both conditions to drink at lowtomoderate levels.