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绿光激光器英语怎么说及英文翻译

发布时间: 2022-01-13 11:51:39

A. "激光器"英文翻译怎么说

35级学会蓄点激光跑后,放激光的时候,按住技能键不放就可以蓄了

B. 急求关于绿激光器的英文资料——最好带翻译

Green laser pointer
A 5 mW green laser pointer directed at a palm tree at night. Note that the beam itself is visible through Rayleigh scattering and airborne st.
Trails by a 15 mW green laser pointer in a time exposure of a living room at night.

Green laser pointers[4] appeared on the market circa 2000, and are the most common type of DPSS lasers (also called DPSSFD, diode pumped solid state frequency-doubled). They are much more complicated than standard red laser pointers, because laser diodes are not commonly available in this wavelength range. The green light is generated in an indirect process, beginning with a high-power (typically 100-300 mW) infrared AlGaAs laser diode operating at 808 nm. The 808 nm light pumps a crystal of neodymium-doped yttrium aluminum vanadate (Nd:YVO4) (or Nd:YAG or less common Nd:YLF), which lases deeper in the infrared at 1064 nm. The vanadate crystal is coated on the diode side with a dielectric mirror that reflects at 808 nm and transmits at 1064 nm. The crystal is mounted on a copper block, acting as a heat sink; its 1064 nm output is fed into a crystal of potassium titanyl phosphate (KTP), mounted on a heat sink in the laser cavity resonator. The orientation of the crystals must be matched, as they are both anisotropic and the Nd:YVO4 outputs polarized light. This unit acts as a frequency doubler, and halves the wavelength to the desired 532 nm. The resonant cavity is terminated by a dielectric mirror that reflects at 1064 nm and transmits at 532 nm. An infrared filter behind the mirror removes IR radiation from the output beam, and the assembly ends in a collimator lens.

Nd:YVO4 is replacing Nd:YAG and Nd:YLF e to lower dependency on the exact parameters of the pump diode (therefore allowing for higher tolerances), wider absorption band, lower lasing threshold, higher slope efficiency, linear polarization of output light, and single mode output.[5] For frequency doubling of higher power lasers, LBO is used instead of KTP. Newer lasers use a composite Nd:YVO4/KTP crystal instead of two discrete ones.

Some green lasers operate in pulse or quasi-continuous wave (QCW) mode, to rece cooling problems and prolong battery life.

The recent announcement[6] of a direct green laser (not requiring doubling) promises much higher efficiencies and could foster the development of new color video projectors.

Green laser pointers can come in a variety of different output powers. The 5mW green laser pointers (class llla) are the safest to use and anything more powerful is usually not necessary for pointing purposes since the beam is still visible in dark lighting conditions and thus can serve its purpose.

绿色激光
一个5毫瓦的绿色激光指针指向一个晚上棕榈树。请注意,梁本身是通过瑞利散射可见光及粉尘。
落后15毫瓦的一个晚上客厅暴露绿色激光指针。

绿色激光指针[4] 2000年在市场上大约出现,而且是对的DPSS激光器(也称为DPSSFD,最常见的类型二极管泵浦固体倍频)。他们更复杂得多的标准红色激光指针,因为激光二极管是不常见的这个波长范围内使用。绿灯是一个间接的过程中产生的,从高功率(通常 100-300毫瓦)红外砷化铝镓在808纳米激光二极管运作。在808 nm的光泵的钕掺杂钇铝钒(Nd:YVO4晶体)(或钕晶体:YAG或不常见的Nd:YLF的),这lases更深入地在1064 nm的红外线。对钒酸盐晶体二极管侧面上涂有绝缘一面镜子,在808 nm和1064 nm的传输反映。该晶体是装在一个铜块,作为热沉作用,它的1064 Nm输出步入磷酸钛氧钾(KTP晶体喂)就在激光谐振腔式散热器。该晶体方向必须匹配,因为它们都和各向异性的 Nd:YVO4激光输出偏振光。本机作为一个倍频器,波长和半到所需的532纳米。谐振腔终止介质一面镜子,在1064 nm和532 nm的传输反映。镜子背后的一个红外线过滤器除去从输出光束红外辐射,准直器装配在一个镜头结束。

Nd:YVO4晶体是取代的Nd:YAG和 Nd:YLF的适当降低了泵的依赖,因此对更高二极管允许公差(具体参数),更广泛的吸收带,激光阈值低,高斜率效率,线性偏振输出光,与单模输出。[5频率]高功率激光器增加了一倍,而不是用杠杆收购的KTP。较新的激光器使用复合Nd:YVO4/KTP而不是两个分立的晶体。

有些绿光激光器工作在脉冲或准连续波(准连续)模式,以减少冷却问题,延长电池寿命。

最近公布[6直接绿激光不需要增加一倍(])承诺更高的效率,并可能促进新的彩色视频投影机的发展。

绿色激光指针可以进来了各种不同的输出功率。绿色激光指针的5兆瓦(类llla)是最安全的使用和更强大的东西通常是没有必要的,因为该指针的目的仍是在黑暗的光束照明条件,从而可以为可见其目的。

C. 孙燕姿绿光中的英文翻译

你说也许我所寻觅的只是一个神话
也许只是一条暴龙的追逐
但是我依然会用心努力地尝试
收拾好我所有的行囊
好久
再见

D. 绿光用英语怎么说

green laser 英[ɡri:n ˈleizə] 美[ɡrin ˈlezɚ] 绿色激光器;
[例句]The development of green laser and theories that relate to this subject were Introced.
介绍了绿光激光器的发展历程和有关基本理论。

E. 哪里有关于激光器的英文文献,美国人写的,最好带中文翻译

网络文献就又,或者联系做激光器的厂家,你要代理国外激光器的厂家,他们就会给你资料了,一般的都是PDF的格式。内容是英文的。

F. 光用英语怎么说

light。

Light,英文单词,名词、形容词、副词、及物动词、不及物动词,作名词时意为“光,光亮;灯,人名;(英)莱特”,作形容词时意为“轻的;光亮的;容易的”,作副词时意为“轻地”,作及物动词时意为“照亮;点燃;着火”,作不及物动词时意为“点着;变亮;著火”。

kindle,fire,ignite,light

这些动词均含“点燃、着火”之意。

kindle指艰难或缓慢地把可燃料点燃,可用于比喻。

fire普通用词,指将某物点燃使其燃烧起来,火势可大可小。

ignite多用于科技文体,指使某物受热直到燃烧或发光,也可指用火花使易燃物迅速燃烧起来。

light普通用词,指点燃易燃物,使其能发光,满足各种需要。

G. 绿光森林所有英语及翻译

《绿光森林》第一集:
情景1:Sophia借书给William挨打,William说道:
“For that, she was punished. Every sound too keen was hurting my heat. From that, to look her eyes made me want to protect her, forever.”
为那些,她受罚。每一声都重重敲打着我的心,那么重、那么痛。那一刻从她看我的眼神,我决定永远保护她。

情景2:长大后的William第一次出现跟学务长关于航班delayed的一些交代。
“I‘m still at the airport, but we won't be able to join the press conference before my concert. Make sure celebrating's ready. I don't want in trouble.”
我还在机场等候转机,可能赶不上下午就任音乐会的记者招待会,麻烦你确认一切准备就绪,我可不希望出现任何问题。
"Don't ask why, just do I say."
照我说的去做,不需要有疑问。

情景3:接下来是比较精彩的一段,William和元方在机场为“音乐是否有价”第一次“较劲”。
“I’m sorry. I didn't mean to.” 不好意思,我不是那个意思。
“The * of voilin has its high quality, and so is to rasonance. Only rare Stradivari can proce that kind of sound. That's why I say music has its value.”
你的小提琴音色圆润,共鸣饱满。惟有名贵的史特拉底瓦里名琴,所以我说音乐有价。

情景4:在音乐会后台,Fiona将元方介绍给William时,William对机场的“小插曲”跟元方再次“交手”。
“Music is appreciated for the public. So everyone here enjoys tonight. Welcome to come back Spence.”
音乐是属于大家的。今晚就让大家拥有你们的音乐。欢迎回到史宾赛。

william跟sophy说到小时候的promise时候,sopny以为她的王子已经忘了小时候的promise。可是,william说,
It's always been in my heart. It's never changed and it never will !!!
那个承诺一直藏在我心中,而且我永远不会忘记!!

第十一集
尚董事要求取消记者会时
I refuse and confuse the media about who I want to be engaged to,just like the last time,when you told the media about the engagement?
我拒绝,然后继续让媒体搞不清楚我想要订婚的对象是谁吗?就像上次你告诉媒体我的订婚的消息。

I have to clear things up。
我要把一切说清楚。

绿光森林第14集,威廉在绿光小学向sophie求婚的那一段
williams:i want to give you a promise,but i'm afraid this promise would hold you back,and not give you freedom.so i disided to give you myself.you always in my heart,so if you want to fly,you can fly.if you want a dream,go get your dream,but i wish you remember whenever you come back,you have a home.and i'llbe waiting for you

这是比较重要的英语台词了
其余的都是很废话之类的

H. 绿光激光特点

有绿色的激光。是波长在一定范围的光。激光(LASER)是上实际60年代发明的一种光源。LASER是英文的“受激放射光放大”的首字母缩写。激光器有很多种,尺寸大至几个足球场,小至一粒稻谷或盐粒。气体激光器有氦-氖激光器和氩激光器;固体激光器有红宝石激光器;半导体激光器有激光二极管,像CD机、DVD机和CD-ROM里的那些。每一种激光器都有自己独特的产生激光的方法。
激光有很多特性:首先,激光是单色的,或者说是单频的。有一些激光器可以同时产生不同频率的激光,但是这些激光是互相隔离的,使用时也是分开的。其次,激光是相干光。相干光的特征是其所有的光波都是同步的,整束光就好像一个“波列”。再次,激光是高度集中的,也就是说它要走很长的一段距离才会出现分散或者收敛的现象。

所以属于激光,与其他激光没什么不同,只不过因为波长不同所以颜色不同。

I. “青色”怎么用英语翻译

“青色”英文为:Cyan。

按照光谱的颜色顺序:青色是介于绿色和蓝色之间的一种颜色,即发蓝的绿色或发绿的蓝色。如果无法界定一种颜色是蓝色还是绿色时,这个颜色就可以被称为青色。

青色是中国特有的一种颜色,在五行学说中,青色是木的一种。在先秦荀子《劝学》:“青,取之于蓝,而青于蓝”(意思是靛青是从蓝草里提取的,可是比蓝草的颜色更深)中,青色也是黑色的意思。

青色在我国古代社会中青色具有极其重要的意义,它象征着坚强、希望、古朴和庄重,这也是传统的器物和服饰常常采用青色的原因。

(9)绿光激光器英语怎么说及英文翻译扩展阅读

可见光由七种颜色不一的光组成,即红、橙、黄、绿、靛、蓝、紫。颜色不同,波长也不同:波长最长的是红色光,接下来是橙、黄、绿、靛、蓝、紫,也就是说紫色光波长最短。

牛顿首先在1671年在他的光学试验的说明中使用了光谱这个字,他观察到一束阳光以一个角度射入玻璃棱镜,部分会被反射,部分则穿透玻璃,并呈现出不同的色带。牛顿把光谱分成7种颜色:红、橙、黄、绿、蓝、靛、紫。

他依古希腊哲学家的想法,选这7种颜色,并和音符、太阳系的行星、和一周的天数连结。然而人眼对于靛色频率的敏感度其实是相对较差的,加之一些辨色能力正常的人都表示他们无法区分靛色和蓝色、紫色。

正因此之故,一些专家如艾萨克·阿西莫夫(Isaac Asimov)等都曾建议靛色不应被视为颜色,它只是蓝和紫的浓淡不同的区间而已。

J. 半导体激光器(将此文翻译成英文)(将此文翻译成英文)

Also known as laser diode laser diode (LD). Into the 1980s, it absorbed the physical development of the semiconctor up-to-date results, the use of quantum well (QW) and strained quantum well (SL-QW) structures, such as novelty, the introction of the refractive index molation Bragg launchers, as well as to enhance Bragg molation transmitter The latest technology, as well as the development of the MBE, MOCVD and the CBE, such as crystal growth technology of the new technology, making new epitaxial growth technology to precisely control crystal growth to the accuracy of atomic layer thick, high-quality growth of quantum wells, as well as strained quantum well materials. As a result, proction of the LD, the current threshold of a significant decline in conversion efficiency has been greatly improved the power output doubled, significantly longer service life.
A low-power LD
In the field of information technology for the rapid development of low-power LD. For example, for fiber-optic communications and optical switching systems distributed feedback (DFB) and the dynamic single-mode LD, narrow linewidth tunable DFB-LD, such as CD-ROM for information processing technology in the field of visible light Wavelength (such as wavelength of 670nm, 650nm, 630nm The blue-green to red) LD, surface-emitting quantum well, as well as ultra-short laser pulses substantive, which are all treated the development of LD. The development of these devices are: narrow-linewidth single-frequency, high-speed, as well as short-wavelength tunable optical and integrated single-chip, and so on.
B high-power LD
In 1983, a single wavelength of 800nm output power LD more than 100mW, to 1989, 0.1mm-wide LD be reached 3.7W continuous output, and 1cm linear array LD has reached 76W output, the conversion efficiency of 39%. In 1992, the Americans also targets to a new level: 1cm linear array LD CW output power up to 121W, the conversion efficiency of 45%. Now, the output power of 120W, 1500W, 3kW and many other high-power LD have been published. High-efficiency, high power LD array and its rapid development for all-solid-state laser, diode laser that is pumped (LDP) of the rapid development of solid-state laser provides strong.
In recent years, in order to adapt to the EDFA and the EDFL, and other needs of the wavelength of 980nm high-power LD is that there is great development. Fiber Bragg Grating with recently selected frequency for filtering, a significant improvement in the stability of its output, pump effectively improve the efficiency.
And the characteristics of the application: semiconctor diode laser is the most important practical for a class of lasers. Its small size, long life, and a simple injection of current-pumped his way to work with the voltage and current circuit-compatible, which can be integrated with a single. And also can be as high as GHz frequency molation direct current for high-speed molation of laser output. As a result of these advantages, the semiconctor diode laser in the laser communications, optical storage, optical gyros, laser printing, as well as radar range, and so on, as well as access to a wide range of applications.

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