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潜水的经历英语作文_高考满分英语作文5篇

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  • 2024-01-21 13:34:47
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潜水的经历英语作文_高考满分英语作文5篇

关于”潜水的经历“的英语作文范文5篇,作文题目:Diving experience。以下是关于潜水的经历的高考英语范文,每篇作文均为满分范文带翻译。

高分英语作文1:Diving experience

I recently went scuba diving for the first time and it was an incredible experience. Before descending into the water I received a brief instructive session on how to use scuba equipment and how to communicate underwater. Once I was in the water I felt a sense of peacefulness as I saw the stunning ocean views beneath me. There were fish of all colors and sizes and the coral reefs were so colorful and vibrant. I was amazed by the beauty of this underwater world that I had never seen before.

The dive was not without its challenges. At one point my mask started to fill with water making it difficult to see. I was instructed to clear my mask by exhaling through my nose which was a bit of a struggle at first but I eventually got the hang of it. Additionally the water pressure made it difficult to equalize the pressure in my ears and I felt some discomfort. My instructor showed me how to alleviate this by performing a technique called valsalva maneuver.

Overall even with the difficulties my scuba diving experience was amazing. I can't wait to explore more of the underwater world and experience the sense of calm and wonder it brings.

最近我第一次去潜水这是一次难以置信的经历在下潜前我接受了一次简要的介绍了解如何使用潜水装备以及如何在水下进行交流一旦我进入水中我感觉到内心的宁静看到了美丽的海洋景色有各种颜色和大小的鱼珊瑚礁也是如此绚丽多彩我对这个我从未见过的水下世界的美感到惊讶

潜水并不是没有挑战的有一次我的面罩开始进水使我很难看清我的教练指导我通过鼻子吹气来清理面罩这对我来说有点困难但我最终掌握了这个技巧此外水压使我难以平衡耳朵的压力我感到一些不适我的教练向我展示了如何通过执行valsalva操作来缓解这种情况

总的来说即使遇到困难我的潜水经历仍是令人惊叹的我迫不及待地想探索更多的水下世界体验它带来的平静和惊奇感

万能作文模板2:潜水经验

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。

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