cave diving
1
洞穴潜水, 水淹洞穴潜水
the activity of underwater diving in water-filled caves using specialized equipment
Cave diving is a type of scuba diving where divers explore underwater caves. This activity requires specialized equipment, such as extra tanks, lights, and safety tools, because of the challenging environment and limited visibility in caves. Cave diving can be very dangerous due to tight spaces, dark conditions, and the need for careful planning to avoid getting lost or running out of air. Divers must be highly trained in both scuba diving and cave exploration techniques to safely navigate the often complex and narrow cave systems. It is typically done in remote areas where natural cave formations exist underwater.
- Cave diving requires extensive training and preparation.
洞穴潜水需要广泛的训练和准备。
- Safety is the top priority in cave diving.
安全是洞穴潜水中的首要任务。
- They explored an underwater cavern while cave diving.
他们在进行洞穴潜水时探索了一个水下洞穴。
- He took a course to get certified in cave diving.
他参加了一个课程以获得洞穴潜水的认证。
- Cave diving often involves navigating through tight spaces.
洞穴潜水通常涉及在狭窄的空间中导航。