Terms for subject Scuba diving containing back

English	Chinese
arch back	挺胸后仰
armstand back fait	臂立向后跳水
back dive	向后跳水
back dive 1 twist	向后转体1周跳水
back dive ¹⁄₂ twist	向后转体半周跳水
back dive 1/2 twist	向后转体半周跳水
back dive 1 twist	向后转体一周跳水
back double somersault	后翻腾两周
back double somersaults	向后翻腾两周
back flying somersault	向后飞身翻腾
back jackknife	向后跳水屈体
back jackknife dive	向后屈体跳水
back jackknife, ¹⁄₂ twist	向后转体半周屈体
back jackknife 1/2 twist	向后转体半周屈体
back-mounted	背面安装的
back pack	背负
back pack attachment	背负的附加装置
back roll	后倒人水法
back roll combination dive	后滚翻双人跳水
back-roll combination dive	后滚翻双人跳
back somersault	向后翻腾
back somersault 1 twist	向后翻腾转体 1 周
back somersault 1/2 twist	向后翻腾转体半周
back somersault ¹⁄₂ twist	向后翻腾转体半周
back somersault 1 twist	向后翻腾转体一周
back somersault 2¹⁄₂ twists	向后翻腾转体2周半
back somersault 2 1/2 twists	向后翻腾转体两周半
back 2¹⁄₂ somersaults	向后翻腾2周半
back 1¹⁄₂ somersaults	向后翻腾 1 周半
back 1 1/2 somersaults	向后翻腾一周半
back 2 1/2 somersaults and 1/2 twists	向后翻腾两周半转体半周
back 1 1/2 somersaults and 2 1/ 2 twists	向后翻腾一周半转体两周半
back 1 1/2 somersaults and 1/2 twists	向后翻腾一周半转体半周
back 2¹⁄₂ somersaults ¹⁄₂ twist	向后翻腾 2 周半转体半周
back 1¹⁄₂ somersaults 2¹⁄₂ twist	向后翻腾 1 周半转体2周半
back 1¹⁄₂ somersaults ¹⁄₂ twist	向后翻腾 1 周半转体半周
back stroke	仰游
distance from plummet back to pool wall	板台前端垂直线向后至池壁距离
distance from plummet back to pool wall	板［台］前端垂直线向后至池壁距离
fall back	后倒入水
flying back 1¹⁄₂ somersaults	向后飞身翻腾1周半
flying back 1 1/2 somersaults	向后飞身翻腾一周半
head-back position	头后仰姿势
hollow back	弓背
hollow back	弓身
reach back with arms	两臂后摆
sitting-back method	后坐法
standing back entry	站立后倒入水法