People with bad vision severe injuries to the legs spine and other vital organs chronic diseases of the respiratory tracts and hypertension won't be allowed to make such a jump.
视力不好、腿部、脊椎或其他重要器官有重伤以及患有慢性呼吸道疾病和高血压的人是不允许跳伞的。
2
People with bad vision, severe injuries to the legs, spine and other vital organs, chronic diseases of the respiratory tracts and hypertension won't be allowed to make such a jump.
视力不好、腿部、脊椎或其他重要器官有重伤以及患有慢性呼吸道疾病和高血压的人使不允许跳伞的。
3
Respiratoryorgans have inflammation, the effect is more obvious.