Đăng nhập
the practice of diving underwater without the use of breathing apparatus
lặn biển
the activity of underwater diving in water-filled caves using specialized equipment
lặn trong hang động
the practice of diving beyond recreational limits using specialized equipment and techniques
lặn kỹ thuật
a type of scuba diving where the diver is moved around by currents, allowing the water's flow to carry the diver along
lặn trôi
a type of scuba diving where the diver dives underwater at night using specialized lights
lặn đêm
a type of scuba diving where the diver explores sunken ships and other underwater structures
lặn xác tàu
a condition where sudden pressure changes cause nitrogen bubbles in the body, leading to symptoms like joint pain and fatigue
bệnh giảm áp
the organisms that inhabit the oceans and other saltwater environments
cuộc sống biển
the duration a diver spends underwater during a single dive, typically measured from descent to ascent
thời gian đáy
to swim under water for specific purposes using special swimming and breathing equipment
lặn
to swim under water with a hollow tube called snorkel through which one can breathe
lặn với ống thở
a physical underwater activity where individuals swim near the water's surface using a snorkel
lặn ống thở
device that reduces the pressure of the air supply to breathable levels and delivers it to the diver underwater
bình giảm áp tàu lặn
*** a gas cylinder used to store and transport high pressure gas used in diving operations
xi lanh lặn
a device that recycles air, extending dive time while conserving gas
rebreather lặn
a method of providing oxygen to divers underwater on demand to treat decompression sickness or other diving-related injuries
liệu pháp oxy van cầu yêu cầu
(diving equipment) a removable plastic or rubber device worn in the mouth to protect the teeth and jaws while using scuba equipment
mỏ hàn
a hollow tube used by swimmers and divers to breathe while their face is submerged underwater
a device used by divers that allows them to breathe underwater
aqualung
a belt worn by divers to help them stay balanced and not float too much underwater
dây đeo trọng lực
