紫外線透射 的英文怎麼說
中文拼音 [zǐwàixiàntòushè]
紫外線透射
英文
ultraviolet rays transmission- 紫 : Ⅰ形容詞(紅和藍合成的顏色) purple; violet Ⅱ名詞(姓氏) a surname
- 外 : Ⅰ名詞1 (外面) outside; external side 2 (外國) foreign country 3 (以外) besides; beyond; in ...
- 線 : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
- 透 : Ⅰ動詞1 (滲透; 穿透) penetrate; pass [seep] through 2 (暗地裡告訴) tell secretly; let out; lea...
- 射 : Ⅰ動詞1 (用推力或彈力送出) shoot; fire 2 (液體受到壓力迅速擠出) discharge in a jet 3 (放出) ...
- 紫外線 : ultraviolet rays [light]紫外線波長 ultraviolet wavelength; 紫外線燈 uv lamp; ultraviolet lamp; fi...
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The polyester fibre of resisting bacterium is one without which people can t live in modern times, but how to restrain the bacterium propagating excessively and keep people in health is a most important goal that fabrics and clothing industry are striving for. fibre of resisting bacterium can kill the bacterium effectively with the ratio of more than 99 % and it can restrain microbes. the polyester fibre of resisting ultraviolet radiation is also widely used. with the decreasing of ozonospheres in the atmosphere, there are more ultraviolet radiation in the sunlight which do harm to our skin, especially for those men working outdoors, it is more important to think about the way to lessen the harm. the polyester of burning - resisting has attracted more attention at home and abroad and burning - resisting textiles has been advanced definitely by law in many countries. our nation has also made strict claims in some special areas, such as fabrics in vehiciles and vessels, decorative fabrics in hotels. the everlasting burning - resisting fibres and textiles are badly needed. infrared ray fibre is also a new functional one that can absorb and reflect infrared ray after being processed physically. it s functions include physical therapy wet - ejecting and bacterium - restraining. this warm - preserving material can absorb the emitting heat from our bodies, at the same time it can also absorb and reflect the needed 4 - 14 urn wavelength ultraviolet radiation and accelerate netaboiism. fibre of resisting infrared ray is important in military areas
抗菌纖維具有永久的抗菌性,對金黃色葡萄球菌、大腸桿菌殺菌率大於99 ,能有效抑制細菌繁殖,起到抗菌防臭作用;抗紫外線聚酯纖維的用途也是異常廣泛的,隨著大氣層中臭氧層的日漸稀薄,日光中的紫外線日益增加,對人體皮膚形成極大危害,尤其對于長期從事野外工作的人,因此設法減少紫外線對人體的傷害顯得尤為重要;阻燃聚酯纖維則是一種倍受國內外人士密切關注的纖維,紡織品阻燃在許多國家已有明確法令規定,我國也逐漸在某些特殊使用范圍做嚴格要求,如車船內用紡織品,高級賓館的內裝飾織物等,而且具持久性阻燃性的纖維和織物是現在更為需要的,真可謂用途非常廣泛;遠紅外纖維也是一種經過物理改性后具有吸收並反射遠紅外線的新型功能性纖維,是一種具有優良理療功能、熱效應功能和排濕透氣抑菌功能的新型紡織材料及保溫材料,能吸收人體自身向外散發的熱量,吸收並反射回人體最需要的4 14 m波長的遠紅外線,促進人體的新陳代謝;抗紅外線纖維,則在軍事上有著重要的作用。Various forms of electromagnetic radiation are examined and experimented on. visitors can view fluorescent materials under ultraviolet light. they can also know more about the elementary particle that penetrates human body all the time, with the help of cosmic ray telescope
觀眾可透過其他展品,探討不同形式的電磁輻射,及觀看紫外光下的熒光物質,而宇宙射線望遠鏡更可以讓觀眾認識無時無刻貫穿人體的基本粒子。The components, microstructure, luminousness, thickness and surface topography of the films were analysised via xrd, uv ? vis, xps, ellipsometric examination and stm. the photocatalytic properties of these fims are characterized by the decomposition rate of methylene blue or rhodamine b. the effect of sputtering power, temperature, o2 mass flow, bias, w - doping and sputtering time on photocatalytic properties are discussed
採用x射線衍射儀、紫外-可見光分光光度計、 x光電子能譜儀、薄膜厚度測試儀及掃描探針顯微鏡等測試手段,研究分析了薄膜的組分、結構、透光率、膜厚和表面形貌等。Kapton is used extensively on spacecraft primarily as flexible substrates for lightweight, high - power solar arrays because of its inherent strength, temperature stability, excellent insulation properties, ultraviolet ( uv ) stability and infrared ( ir ) transparency. however, polymeric material undergoes severe degration after being exposured on atomic oxygen ( ao ) in low earth oribit ( leo )
聚合物kapton由於具有較高的比強度,優越的熱穩定性、絕緣性、紫外線輻射穩定性及紅外線穿透功能,是航天飛行器常用的材料,但由於空間環境中的原子氧對這種材料造成極大的損害,大大限制了這種材料在空間環境下服役時間。Determination of light transmittance, solar direct transmittance, total solar energy transmittance and ultraviolet transmittance for glass in building and related glazing factors
可見光透射比太陽光直接透射比太陽能總透射比紫外線透射比及有關窗玻璃參數的測定Personal eye - protection - ultraviolet filters. transmittance requirements and recommended use
眼睛防護.紫外線濾光鏡.透射率要求及推薦的使用方法Personal eye - protection - ultraviolet filters - transmittance requirements and recommended use
個人眼睛防護.紫外線濾光鏡.透射率要求和推薦應用Personal eye protection - ultraviolet filters - transmittance requirements and recommended use ; german version en 170 : 2002
個人眼睛防護.紫外線濾光鏡.透射要求和推薦用法;德A gas - jet - type vuv source that can give a spectrum in the wavelength range of 5 ~ 200nm was used in this paper to research of vuv radiation effects on upilex films which used as canopy of the space inflatable antennas and al / kapton films
利用射流式真空紫外地面模擬設備研究了5 200nm波長范圍內的真空紫外輻照對al / kapton薄膜與空間充氣展開天線透射面材料upilex薄膜的性能影響。Professional heat insulation piece, transmission ultraviolet ray, reflect infrared ray
專業隔熱片,透射紫外線反射紅外線Especially, the nano - iron and nano - tungsten sols as well as their powders were characterized in detail by xrd, ft - ir, uv - vis, xfs, tem, sem, edax and so on. another new method is put forward firstly to estimate the addition of dispersants and its effect by uv - vis
重點選取納米鐵乙醇溶膠和納米鎢乙醇溶膠以及其中的納米顆粒進行了詳細表徵,所涉及的測試方法包括x射線衍射、傅立葉紅外光譜、紫外-可見光譜、熒光光譜、透射電子顯微鏡及選區衍射、掃描電子顯微鏡及微區能譜分析等等。Hanson ' s research team found that three uv filters widely used in sunscreens generate ros when skin is exposed to uv radiation. only a few uv - filters are capable of blocking uv - a the wavelengths 17 that penetrate deeply into the skin
漢森的研究小組發現當皮膚處在紫外線輻射之下,三種廣泛用於防曬產品中的紫外線過濾成分也會生成活性氧簇ros .只有很少的防曬成分能擋住uv a ,一種波長能深深穿透皮膚的紫外線。A tan is created by uv rays penetrating the upper layers of your skin
曬黑機能夠發射出紫外線,穿透您的上層肌膚。Standard test method for ultraviolet transmittance of monoethylene glycol ultraviolet spectrophotometric method
單乙二醇的紫外線透射率的標準試驗方法Scientists at the university of california at riverside have found that molecules that block uv radiation in sunscreen can, over time, penetrate into the skin, leaving the outer body vulnerable
加州大學河濱分校的科學家已經發現防曬霜中能阻擋紫外線輻射的分子時間一長就會滲透到皮膚里,使體表更容易受紫外線攻擊。Scientists at the university of california at riverside have found that molecules 6 that block uv radiation in sunscreen can over time penetrate 7 into the skin leaving the outer body vulnerable
加州大學河濱分校的科學家已經發現防曬霜中能阻擋紫外線輻射的分子時間一長就會滲透到皮膚里,使體表更容易受紫外線攻擊。Scientists at the university of california at riverside have found that molecules ( 6 ) that block uv radiation in sunscreen can, over time, penetrate ( 7 ) into the skin, leaving the outer body vulnerable
加州大學河濱分校的科學家已經發現防曬霜中能阻擋紫外線輻射的分子時間一長就會滲透到皮膚?堙a使體表更容易受紫外線攻擊。Scientists at the university of california at riverside have found that molecules ( 6 ) that block uv radiation in su creen can , over time , penetrate ( 7 ) into the skin , leaving the outer body vulnerable
加州大學河濱分校的科學家已經發現防曬霜中能阻擋紫外線輻射的分子時間一長就會滲透到皮膚里,使體表更容易受紫外線攻擊。Scientists at the university of california at riverside have found that molecules ( 6 ) that block uv radiation in sunscreen can , over time , penetrate ( 7 ) into the skin , leaving the outer body vulnerable
加州大學河濱分校的科學家已經發現防曬霜中能阻擋紫外線輻射的分子時間一長就會滲透到皮膚里,使體表更容易受紫外線攻擊。Images taken before and after exposure to uv radiation showed ros generation in the skin increased after sunscreen penetration
在紫外線照射之前之後的圖像顯示,在防曬霜滲透至皮下后,皮膚的有害氧化反應增加了。分享友人