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Terms for subject Scuba diving containing 线 | all forms
ChineseEnglish
不规则海岸线的搜寻irregular shore-line pattern
通过跳板前端中点的垂直线plummet line
通过跳板或跳台前端中点的垂直线plummet line
前端垂直线向上至顶棚房梁高度height from plummet to ceiling overhead
前端垂直线向后至池壁距离distance from plummet back to pool wall
前端垂直线向后至池壁距离distance from plummet back to pool wall
前端垂直线至两侧池壁距离distance from plummet to side pool wall
前端垂直线至两侧池壁距离distance from plummet to side pool wall
前端垂直线至邻近板台垂直线的距离distance from plummet to adjacent plummet
前端垂直线至邻近板台垂直线距离distance from plummet to adjacent plummet
垂直线两侧距离和深度distance and depth on each side of plummet
垂直线前方水深和该深向前方延伸的距离distance and depth ahead of plummet
池端目标标志线target line
4 米禁线4-meter line
4 米禁线4-meter area
线cross line
起步线starting line
起跳线scratch line