美國留學(xué)選擇什么專業(yè)好?留學(xué)美國熱門專業(yè)推薦
2019-06-26
更新時間:2024-04-19 17:33作者:小編
?一:氖是什么意思(中英文)解釋的意思
氖是一種化學(xué)元素,符號為Ne,原子序數(shù)為10。它是一種無色、無臭、無味的惰性氣體,在自然界中以極微量存在。氖的名稱來自希臘語“新穎”之意,因為它在當時被認為是一種新穎的元素。
Neon is a chemical element with the symbol Ne and atomic number 10. It is a colorless, odorless, and tasteless inert gas that exists in trace amounts in nature. The name neon comes from the Greek word "neos" meaning new, as it was considered a new element at the time of its discovery.
氖的發(fā)音為/ni??n/,其中“i”發(fā)長音,“o”發(fā)短音。
The pronunciation of neon is /ni??n/, with the "i" being long and the "o" being short.
氖主要用于制造霓虹燈和其他光源,因為它能產(chǎn)生明亮的紅色光。它也被用作激光器、電子管和氣體放電管中的填充氣體。此外,氖還可以用于提供高壓電力和保護電子設(shè)備。
Neon is primarily used in the production of neon lights and other light sources, as it produces a bright red light. It is also used as a filling gas in lasers, electron tubes, and gas discharge tubes. Additionally, neon can be used to provide high-voltage power and protect electronic equipment.
1. The neon sign outside the bar was flashing in different colors.
2. The scientist discovered that neon could be used as a protective gas in electronic devices.
3. The neon lights of the city at night were a sight to behold.
4. The laser beam emitted from the machine was powered by neon gas.
5. The balloon glowed brightly under the black light due to the presence of neon gas inside it.
氖氣球在黑光下發(fā)出明亮的光芒,這是因為它內(nèi)部含有氖氣體。
與氖具有相似性質(zhì)和用途的元素包括氦(helium)、溴(bromine)和鈉(sodium)。它們都屬于惰性元素,常用于填充氣體、制造光源和保護電子設(shè)備。然而,與其他惰性元素相比,氖更容易被激發(fā)出明亮的紅色光,因此在制造霓虹燈和其他光源時更常用。
Some elements that have similar properties and uses as neon include helium, bromine, and sodium. They are all inert elements commonly used as filling gases, in light production, and for protecting electronic equipment. However, compared to other inert gases, neon is more easily excited to produce a bright red light, making it the preferred choice in the production of neon lights and other light sources.
氖是一種重要的化學(xué)元素,具有多種用途。它不僅被用于制造霓虹燈和其他光源,還可以作為激光器、電子管和氣體放電管中的填充氣體。與其他惰性元素相比,氖更容易產(chǎn)生明亮的紅色光,因此在制造霓虹燈等方面具有獨特優(yōu)勢。了解氖的意思及其用法,有助于我們更好地理解這一元素在日常生活中的重要性。