長波紫外線 的英文怎麼說
中文拼音 [zhǎngbōzǐwàixiàn]
長波紫外線
英文
long wave ultra-violet- 長 : 長Ⅰ形容詞1 (年紀較大) older; elder; senior 2 (排行最大) eldest; oldest Ⅱ名詞(領導人) chief;...
- 波 : Ⅰ名詞1 (波浪) wave 2 [物理學] (振動傳播的過程) wave 3 (意外變化) an unexpected turn of even...
- 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...
- 長波 : long wave (l. w. ); kilometer wave; major wave; [氣象學] planetary wave長波段 long-wave band
- 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。The thermal radiation of shorter wavelengths than the visible are called ultraviolet.
波長短於可見光的熱輻射稱紫外線。Variscite helps with recalling past lives and is considered to be an excellent meditation stone. it balances the central nervous system and eases depression, fear, worry, anxiety and impatience
磷鋁石的折射率點測值較低,只有1 . 57 ,磷鋁石在長短波紫外線下均會出現惰性弱綠色熒光。Topaz is the birthstone for november and the celebration stone for the 4th and 19th anniversaries
在長、短波紫外線的照射下,各種顏色的托帕石顯示不同的熒光。Using photographs taken with a filter transmitting only short wavelengths, we found that 4 ? 24 % of the area of a male ' s colour pattern reflects in the uv
利用短波長的紫外線過濾相片,我們發現紫外線可以照出4 ~ 24 %的公魚色譜。Energy from the sun gives warmth and sustains all life on earth. the sun also emits radiation of different wavelengths, among which is the invisible ultraviolet radiation
但大家可知道這熾熱的火球同時也在源源不絕地釋放著不同波長的輻射,其中包括我們看不見也觸摸不到的紫外線。Ultraviolet radiation from the sun energy from the sun gives warmth and sustains all life on earth. the sun also emits radiation of different wavelengths, among which is the invisible ultraviolet ( uv ) radiation
但大家可知道這熾熱的火球同時也在源源不絕地釋放著不同波長的輻射,其中包括我們看不見、也觸摸不到的紫外線。Tio _ 2 can use a very small portion of solar energy because it only can be excitated only by ultraviolet radiation
由於tio _ 2隻能被波長較短的紫外線激發,使其太陽能的利用率低。This fabrication ' s main factors were photoresister ' s reactive light wave length, uv wave length, focusing area and light intensity. this technique could easily fabricate 3d microstructures
立體微影加工之主要因素有光阻反應的波長、紫外線光波長、聚焦面積及光強度。目標為傳統微機電加工難以達成之三維微結構加工。In order of decreasing wavelength ( distance between successive wave crests ), electromagnetic radiation consists of radio waves, infrared rays, visible light, ultraviolet rays, x rays, and gamma rays
按照波長(兩個相鄰波峰間的長度)漸小的順序排列,電磁輻射由這樣一些輻射波組成,紅外線、可見光、紫外線、 x射線和伽瑪射線。It is considered a stimulator for inner vision, enhanced wisdom, insight, good judgment, and psychic ability
在長波紫外光照射下發橙色點光,在短波紫外線照射下發白色熒光。It illuminates the inner self and teaches emotional awareness and mastery of self, balance, understanding, and the ability to regulate how much emotion to reveal in a certain situation
10克立方厘米。無解理,裂理發育。紅寶石在長、短波紫外線照射下發紅色及暗紅色熒光。Multiply these uv intensities by the weighting factors at the corresponding wavelengths in the erythemal action spectrum red line in figure 2 to reflect the human skin s response to each wavelength,
將不同波長的太陽紫外線強度乘紅斑作用光譜曲線內對應的加權數值以反映人類皮膚對紫外線的反應,The spectrum only depends on the temperature of the object. if the temperature is low, the peak of the spectrum is at red region. for higher temperature, the peak shifts towards the yellow, blue, finally in the ultraviolet region
光譜曲線的形狀只取決於物體的溫度,溫度低的物體光譜峰值在紅光,溫度越高,峰值越向短波長一端偏移,由黃光開始,到達藍光,再進入紫外線區域。Study on the effects of long - wave ultraviolet on lipid peroxidation and collagen of rats ' skin and sunscreen ' s protection
長波紫外線對大鼠皮膚脂質過氧化和膠原的影響及防曬劑的防護Only a few uv - filters are capable of blocking uv - a, the wavelengths that penetrate deeply into the skin
只有很少的防曬成分能擋住一種波長能深深穿透皮膚的紫外線。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。In this paper, how to prepare cp i and identify physico - chemical property had been studied, and uva oxidative damage l929 was perliminary discussed. these datas provided theoretic foundation and scientific proof for further research and development of this product. pigskin was used as material
本文圍繞型膠原蛋白( cp )的制備及其理化性質進行研究,同時在其防止長波紫外線( uva )對細胞的氧化損傷方面進行了初步探索,為cp的進一步研發提供理論基礎和科學依據。The symposium, titled new developments in sun protection - from spf towards ipf, addressed the recent research showing that damage from various types of uvr - including uva and uvb - - may be even more harmful to the skin ' s immune system than previously considered
這場以「日光防護的科學新進展-從防曬系數( spf )到免疫防護系數( ipf ) 」為題的研討會,將揭示由多種紫外線輻射,包括uva (長波紫外線)和uvb (中波紫外線) ,對皮膚免疫系統造成的傷害,這些傷害比以往想象的更為嚴重。The standard equipment for measuring the intensity of uv ultraviolet radiation at different wavelengths needed for calculating the uv index is the
要計算紫外線指數需要量度不同波長的紫外線強度,進行這種量度的最標準儀器是分享友人