ice diving

不可算名詞

A form of undersea diving in which the diver enters the water through a hole cut in the ice.

日本語の意味

氷の上に開けた穴を通じて水中へ入る、氷下で実施される水中ダイビングの一種

Ice diving requires careful planning and redundant safety measures because the exit is a single hole in the ice.

氷に開けた穴から入る潜水には、出口が一つしかないため、慎重な計画と冗長な安全対策が必要です。

意味（1）

A form of undersea diving in which the diver enters the water through a hole cut in the ice.