Lung function parameters measured included forced vital capacity (FVC, in liters), forced expiratory volume in 1 second (FEV1, in liters), the FEV1/FVC ratio (in %), peak expiratory flow (PEF, in liters/second),
swimming exercises in the pool for children ID:1313143358 收藏 加入清单 下载 版权elenikov 格式矢量图 以图搜图 矢量:可随意调整尺寸 大图:3508×2360像素·29.7cm ×19.98cm·300dpi·JPG 了解更多 图片套餐 常见问题: 商业用途 | 授权 | 授权书
Balance exercises are a great way to work your core. Start in chest-high water, standing straight up. Place a pool noodle or other floaty under one knee, and lift it up as high as comfortable. Hold this position for 30 seconds, and then switch to the other side. Try this for five r...
Happy Toddler diving in the hoop - swimming exercises in the pool,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、360、招商银
aFuck you force 正在翻译,请等待... [translate] aTIRING = from the sexy exercises (on the bed, in the pool, on the sofa, on the kitchen counter, in the shower, in the bathtub... etc) 疲倦=从性感的锻炼 (在床上,在水池,在沙发,在厨台,在阵雨,在浴缸…. 等) [translate] 英语...
( ) 7. Do warm-up exercises ___ you go into the swimming pool. A. before B. after C. in 相关知识点: 试题来源: 解析 7. A 结果一 题目 2. Do the warm-up exercise ___ you go into the swimming pool. 答案 【答案】before【核心词汇/词组】warm-up:热身【翻译】在你进游泳池前先...
Our school often has a lot of Sports games and many students take part in them. Sports can help people keep healthy. People of all ages must take care of their health and do exercise regularly(有规律地). My favoutite sport is swimming. I go to the swimming pool once a week. (1)...
NOTE: On all exercises done in the pool, keep your shoulders underwater to maximize the resistance. Back Stroke With this stroke, one arm sweeps underwater from an overhead position backward to the hips, while the other arm recovers above water from the hips to the overhead position, and ...
Young woman performs yoga exercises in the tropical garden by the pool,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、360、招
A variation to treading water, this exercise can help firm and tone your butt. To perform this exercise correctly, get into the deep end of the pool. With a slight bend in your elbows, hold your arms out to your sides, cup your hands and tread water by making small circles with your...