潜水的英语作文_雅思真题英语作文5篇
- 2023-07-05 00:38:35
- 20
关于”潜水“的英语作文范文5篇，作文题目：diving。以下是关于潜水的雅思英语范文，每篇作文均为真题范文带翻译。
高分英语作文1：diving
Scuba diving (originally abbreviated as self-contained scuba, now widely considered as a word) is a form of underwater diving. Divers use a set of underwater breathing apparatus to breathe underwater air, while early diving relied entirely on air pumped from the surface. Scuba divers carry their own source of breathing gas (usually compressed air, which makes the scuba diving more convenient and convenient) They have more freedom than when using air ducts.
According to the purpose of diving, scuba diving allows divers to stay underwater for much longer than the breath holding technology used in snorkeling and free diving. Divers usually move underwater through a swimsuit attached to their feet, but the external power can come from underwater vehicles or sleds pulled from the surface. Early diving experimenters soon found that, in addition to normal atmospheric pressure water, it was not enough to simply provide air to breathe comfortably under the water, exerting increasing pressure on the chest and lungs, which was about bar pounds per square inch per foot.
Therefore, the breathing pressure inhaled must almost completely correspond to the surrounding or surrounding pressure to inflate the lungs. In general, breathing through pipes more than three feet under water becomes difficult. Breathing under ambient pressure requires valve regulators to ensure that divers can breathe and exhale naturally and almost effortlessly, regardless of depth.
Because divers' noses and eyes are covered with diving masks, divers cannot breathe through their noses unless they wear full face diving masks, and breathing in from the regulator's mouth quickly becomes second nature.
中文翻译：
水肺潜水（“Scuba”最初是自给式水下呼吸器的缩写，现在被广泛认为是一个单词）是一种水下潜水的形式，潜水员使用一套水下呼吸器呼吸水下空气，而早期的潜水完全依赖于从水面泵出的空气，水下呼吸器潜水员携带自己的呼吸气体源（通常是压缩空气，这使他们比使用空气管道时有更大的自由度。根据潜水目的，水下呼吸器潜水允许潜水员在水下停留的时间比使用浮潜和自由潜水中使用的屏气技术长得多，潜水员通常通过附在脚上的泳衣在水下移动，但是外部的动力可以来自水下航行器，或者从水面上拉出来的雪橇。早期潜水实验者很快发现，除了正常的大气压水外，仅仅提供空气在水下舒适地呼吸是不够的对胸部和肺脏施加越来越大的压力，每英尺每平方英寸约为巴磅每平方英寸），因此吸入的呼吸压力必须几乎完全与周围或周围的压力相对应，以使肺部充气。
通常情况下，通过水下三英尺以上的管子呼吸会变得困难在环境压力下呼吸的气体，现代需求阀门调节器确保潜水员可以自然和几乎毫不费力地吸入和呼出，无论深度如何。因为潜水员的鼻子和眼睛被潜水面罩覆盖，潜水员不能通过鼻子呼吸，除非戴着全脸潜水面罩，从监管者的口中吸气很快就成了第二天性。
万能作文模板2：潜水
Welcome to our diving club. Today, diving is a new sport, it will take you into a wonderful new world. If you are underwater, you will find it easy to climb a big stone because you are no longer a heavyweight.
When you are underwater, you will find that everything is blue and green. You can stay in deep water for a long time. You have an air tank on your back.
You can catch fish easily by hand. This is it One of the most interesting parts of sports. In addition, diving has more uses, so diving is also a very interesting sport.
Enjoy it. Be careful.
中文翻译：
欢迎来到我们的潜水俱乐部。今天，潜水是一项新的运动，它将带你进入一个奇妙的新世界如果你在水下，你会发现很容易爬上一块大石头，因为你不再是重量级的，当你在水下时，你会发现一切都是蓝色和绿色的，你可以在深水中长时间停留背上有气罐，你可以很容易地用手抓鱼，这是这项运动中最有趣的部分之一。此外，潜水还有更多的用途，所以潜水也是一项非常有趣的运动。
尽情享受，小心点。
未经允许不得转载： 毛毛作文 » 潜水的英语作文_雅思真题英语作文5篇
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