分享我最熱愛的兩項
需要考證照的運動:
➡️水肺潛水與自由潛水
🌟潛水都是極限運動嗎?
自由潛水是極限運動,
而水肺潛水大部分是休閒活動
🐟 如何認識深度海洋?
第一步就是潛水
🐟 潛水有三種:浮潛、水肺潛水、自由潛水
🤿浮潛:
為門檻最低,
只咬呼吸管,
穿著救生衣在海面上漂浮,
戴著面鏡往下看海的最淺層
🤿 水肺潛水:
英文為Scuba Diving(Self-Contained Underwater Breathing Apparatus),
➡️是需要背負氣瓶、浮力控制裝置的進階水下活動,
水肺潛水透過氣瓶內的壓縮空氣保持在水下呼吸
因此可以潛入水下世界,可以近距離的觀察水下生物。
➡️一般正常情況下,
一隻氣瓶可在水下30米以內待40分鐘至一小時左右。
🤿 自由潛水:
自由潛水,是一項可以挑戰自我的極限運動,
因為不像水肺需要各類重裝,
僅需要面鏡、蛙鞋即可,
便可在水下自由遨游,
是一個相對於水肺潛水而言更為精簡方便的水上活動。
➡️然而停留時間:
自由潛水則是一口氣閉氣下潛,
因此你的閉氣時間就會影響到你在水下的活動時間。
➡️一般下潛海中深度也因體力、能力限制,
深度較水肺淺。
困難度也較高。
🧜♀️ 美人魚潛水:
近年因韓劇:藍色大海的傳說,
金智賢穿著美人魚尾鰭,
在海中的美麗夢幻姿態,
使美人魚自由潛水,
在年輕女孩中掀起一股熱潮。
雙腳包在魚鰭內,
捲動身體,
帶動下半身如波浪般在海中前進。
今年夏天,
我也加入這項運動訓練....
🐟 🐟🐟🐟🐟
我七年前拿下水肺潛水三張證照,
🐢 一路從開放水域到進階深潛,
從看到海龜、魟魚、獅子魚的雀躍,
到救援海底氧氣缺乏的其他同伴。
從手無縛雞之力,
體重39公斤,
還到背著25公斤鉛塊及鋼瓶,
爬岩壁走礁岩...
從海底下不會控制身體
亂踢到珊瑚礁 和 撞到海膽..
到在海裡撿塑膠袋和垃圾保護海洋⋯⋯
今年開始挑戰危險度較高、真正體力活的自由潛水,
拍照雖然好看,
而所付出也更多。
美麗是需要付代價的 ...
從喜歡與驚奇
到一種對海洋的使命感,
🐟 海中生物的美,
與自我挑戰極限,
體會到呼吸空氣與健康的重要,
我提醒自己,
每在學習新絕活前,
認知自我極限與安全。
🐟 繼續在休閒與極限運動中,找到同溫層⋯
細心不打擾並保護我們的海洋與自然環境。
同時也有10000部Youtube影片,追蹤數超過2,910的網紅コバにゃんチャンネル,也在其Youtube影片中提到,...
「breathing apparatus」的推薦目錄:
breathing apparatus 在 政變後的寧靜夏午 Facebook 的精選貼文
Sama-Bajau - The Supernormal Tribe That Can Hold Breath For 13 Minutes 🇵🇭🇲🇾🇮🇩🇧🇳
Have you ever heard about someone who can hold his breath for 13 minutes under 70 meters deep water? Yes. it is true. There are some people who have this extraordinary breath-holding ability. And the name of this tribe is Sama-Bajau.
The name collectively refers to related people who usually call themselves the Sama or Samah; or are known by the exonyms Bajau. They usually refers to several Austronesian ethnic groups of Maritime Southeast Asia with their origins from the southern Philippines.
These people remain immersed in the water for several minutes without any diving equipment (underwater breathing apparatus). These people usually live a seaborne lifestyle and use small wooden sailing vessels such as the perahu, djenging, balutu, lepa, pilang and vinta.
Sama-Bajau have sometimes been called the "Sea Gypsies". The Sama-Bajau tribe people are traditionally from the many islands of the Sulu Archipelago in the Philippines, coastal areas of Mindanao, northern and eastern Borneo, the Celebes, and throughout eastern Indonesian islands.
Some Sama-Bajau groups native to Sabah (Sabah is a state of Malaysia located on the northern portion of Borneo Island) are also known for their traditional horse culture. British administrators in Sabah classified the Sama-Bajau as "Bajau" and labelled them as such in their birth certificates. Thus the Sama-Bajau in Malaysia may sometimes self-identify as "Bajau" or even "Malay" for political reasons.
Total Population 1.1 million worldwide:
- Philippines: 470,000
- Malaysia: 436,000
- Indonesia: 345,000
- Brunei: 12,000
The Bajau have been a nomadic, seafaring people for most of their history. Many Bajau still practice that same lifestyle to this day, which explains why they are still commonly called "sea gypsies." They chart particularly the waters of the Sulu Sea, off the southwestern coast of the Philippines, and the various seas that surround the Indonesian island of Sulawesi, and Brunei Darussalam.
These are among the most dangerous waters in the world with sporadic policing at best and a very high incidence of open piracy. Yet these Bajau claim never to have wielded weapons — preferring to simply flee from potential attack. They come ashore only to bury the deceased and to live temporarily while making new boats.
Of course the seafaring Bajau make their living from fishing. Those who have abandoned that lifestyle have become farmers and cattle rearers, earning them the local nickname, "cowboys of the east." Indeed their equine skills are well known in this part of the world, and are always to be found displayed in Bajau ceremonial events. Still other Bajau live a lifestyle between nomadic and sedentary, housed in villages on the water, but not far from land.
Freediving associated with these people life on the sea appear to have endowed the Bajau with several genetic adaptations to facilitate their lifestyle. After a long research on them, scientists claim that they have this amazing breath-holding ability because of the changes in genes.
The spleens of these people have become quite large with time. A recent study showed that Bajau spleens are about 50 per cent larger than normal people which letting them store more haemoglobin-rich blood, which is expelled into the bloodstream when the spleen contracts at depth, allowing breath-holding dives of longer duration.
The boat-dwelling Sama-Bajau see themselves as non-aggressive people. They kept close to the shore by erecting houses on stilts, and travelled using lepa, handmade boats which many lived in. These people dive in the sea every day in search of food. Usually they go down to 70 meters in the sea without oxygen. At that depth, they can walk or swim for 13 minutes in one breath. These divers spend 60 percent of their daily activities inside the sea.
________________
Admin_MZA
©️ All rights and credits reserved to the respective owners
breathing apparatus 在 政變後的寧靜夏午 Facebook 的精選貼文
Sama-Bajau - The Supernormal Tribe That Can Hold Breath For 13 Minutes 🇵🇭🇲🇾🇮🇩🇧🇳
Have you ever heard about someone who can hold his breath for 13 minutes under 70 meters deep water? Yes. it is true. There are some people who have this extraordinary breath-holding ability. And the name of this tribe is Sama-Bajau.
The name collectively refers to related people who usually call themselves the Sama or Samah; or are known by the exonyms Bajau. They usually refers to several Austronesian ethnic groups of Maritime Southeast Asia with their origins from the southern Philippines.
These people remain immersed in the water for several minutes without any diving equipment (underwater breathing apparatus). These people usually live a seaborne lifestyle and use small wooden sailing vessels such as the perahu, djenging, balutu, lepa, pilang and vinta.
Sama-Bajau have sometimes been called the "Sea Gypsies". The Sama-Bajau tribe people are traditionally from the many islands of the Sulu Archipelago in the Philippines, coastal areas of Mindanao, northern and eastern Borneo, the Celebes, and throughout eastern Indonesian islands.
Some Sama-Bajau groups native to Sabah (Sabah is a state of Malaysia located on the northern portion of Borneo Island) are also known for their traditional horse culture. British administrators in Sabah classified the Sama-Bajau as "Bajau" and labelled them as such in their birth certificates. Thus the Sama-Bajau in Malaysia may sometimes self-identify as "Bajau" or even "Malay" for political reasons.
Total Population 1.1 million worldwide:
- Philippines: 470,000
- Malaysia: 436,000
- Indonesia: 345,000
- Brunei: 12,000
The Bajau have been a nomadic, seafaring people for most of their history. Many Bajau still practice that same lifestyle to this day, which explains why they are still commonly called "sea gypsies." They chart particularly the waters of the Sulu Sea, off the southwestern coast of the Philippines, and the various seas that surround the Indonesian island of Sulawesi, and Brunei Darussalam.
These are among the most dangerous waters in the world with sporadic policing at best and a very high incidence of open piracy. Yet these Bajau claim never to have wielded weapons — preferring to simply flee from potential attack. They come ashore only to bury the deceased and to live temporarily while making new boats.
Of course the seafaring Bajau make their living from fishing. Those who have abandoned that lifestyle have become farmers and cattle rearers, earning them the local nickname, "cowboys of the east." Indeed their equine skills are well known in this part of the world, and are always to be found displayed in Bajau ceremonial events. Still other Bajau live a lifestyle between nomadic and sedentary, housed in villages on the water, but not far from land.
Freediving associated with these people life on the sea appear to have endowed the Bajau with several genetic adaptations to facilitate their lifestyle. After a long research on them, scientists claim that they have this amazing breath-holding ability because of the changes in genes.
The spleens of these people have become quite large with time. A recent study showed that Bajau spleens are about 50 per cent larger than normal people which letting them store more haemoglobin-rich blood, which is expelled into the bloodstream when the spleen contracts at depth, allowing breath-holding dives of longer duration.
The boat-dwelling Sama-Bajau see themselves as non-aggressive people. They kept close to the shore by erecting houses on stilts, and travelled using lepa, handmade boats which many lived in. These people dive in the sea every day in search of food. Usually they go down to 70 meters in the sea without oxygen. At that depth, they can walk or swim for 13 minutes in one breath. These divers spend 60 percent of their daily activities inside the sea.
________________
Admin_MZA
©️ All rights and credits reserved to the respective owners
breathing apparatus 在 コバにゃんチャンネル Youtube 的最佳解答
breathing apparatus 在 大象中醫 Youtube 的精選貼文
breathing apparatus 在 大象中醫 Youtube 的最佳解答
breathing apparatus 在 Breathing Apparatus (SCBA) – equipment that keeps your ... 的相關結果
Self-contained breathing apparatus (SCBA) by Dräger keeps workers safe in contaminated air or low-oxygen situations. ✓breathing apparatus ✓scba ... ... <看更多>
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Self-contained breathing apparatus (SCBA) are used to protect users against oxygen deficiency, dust, gases and vapors at plants, aboard vessels, ... ... <看更多>
breathing apparatus 在 Self-contained breathing apparatus - Wikipedia 的相關結果
A self-contained breathing apparatus (SCBA), sometimes referred to as a compressed air breathing apparatus (CABA) or simply breathing apparatus (BA), ... ... <看更多>