聚焦镜的英文

• focus lamp
• focusing mirror

• "聚焦"英文翻译    focus; focusing; concentrate
• "镜"英文翻译    looking glass; mirror
• "聚焦镜框" 英文翻译 :    focusing mount
• "聚焦镜筒" 英文翻译 :    focusing barrel
• "预聚焦镜头" 英文翻译 :    prefocusing lens
• "中空聚焦镜" 英文翻译 :    center focus filter
• "阿贝氏聚焦镜" 英文翻译 :    abba abbe condenser; abbe condenser
• "平场聚焦镜头" 英文翻译 :    f-theta lenses
• "照相机聚焦镜" 英文翻译 :    focusing camera mirror
• "变焦镜" 英文翻译 :    lens, zoom; zoom lens
• "定焦镜" 英文翻译 :    fixed focal length lens
• "柔焦镜" 英文翻译 :    soft-focus attachment; soft-focus filter
• "双焦镜" 英文翻译 :    bifocal lens
• "聚焦" 英文翻译 :    [物理学] (使光或电子束等聚集于一点) focus; focusing; concentrate 用取火镜使太阳光聚焦在一张纸上 focus the sun's rays on a piece of paper with a burning glass; 如果照相机镜头聚焦不准, 照片就会模糊不清。 if your camera is not brought into focus, the photograph will be blurried.; 聚焦磁铁 focus magnet; convergence magnet; 聚焦点 focus point; 聚焦电极 focusing electrode; 聚焦电流 focus current; focusing current; 聚焦电路 focus circuit; 聚焦电压 focus voltage; focusing voltage; 聚焦放大镜 focuser; 聚焦区 focal zone; 聚焦透镜 condenser lens; focusing lens; 聚焦显微镜 focusing microscope; 聚焦线圈 focus coil; focusing coil; convergence coil; 聚焦装置 focusing aid; focusing device; focusing mechanism; focusing unit
• "变焦镜头" 英文翻译 :    zoom lens
• "长焦镜头" 英文翻译 :    telephoto lens
• "定焦镜头" 英文翻译 :    tight shot
• "非同焦镜面" 英文翻译 :    non-confocal resonantor
• "改焦镜头" 英文翻译 :    afocal lens; converter lens
• "内置变焦镜" 英文翻译 :    built-in zoom
• "柔焦镜头" 英文翻译 :    soft focus lens
• "双变焦镜头" 英文翻译 :    double zoom lens
• "电动变焦镜头" 英文翻译 :    motorized zoom lenses
• "手控变焦镜头" 英文翻译 :    manual zoom lens
• "自动对焦镜头" 英文翻译 :    autofocus lens

• Oh , and then the next world , as a human being arbitrarily slaughtered by ants
  呵呵，再接下来的世界里，人类成为了被任意宰割的蝼蚁，巨大的聚焦镜将完全摧毁文明世界. .
• Introduction : oh , and then the next world , as a human being arbitrarily slaughtered by ants
  呵呵，再接下来的世界里，人类成为了被任意宰割的蝼蚁，巨大的聚焦镜将完全摧毁文明世界. .
• Renewable power can be produced from sunlight directly , either to energize photovoltaic cells or , using focusing mirrors , to heat a fluid and drive a turbine
  再生电力可直接从阳光产生，供给光电池能量，或是使用聚焦镜加热流体而驱动涡轮。
• In laser beam welding , an appropriate crossjet nozzle should be mounted under the welding head in order to protect the optics from the welding spatter and smoke
  摘要激光焊接过程中，为了保护聚焦镜和保证焊接质量，通常在聚焦镜下布置一横向气帘喷嘴。
• Focus lens , reflect lens , yag laser whole / semi - reflect lens ： they are all used import material to process , which insure the lens have long service life and low waste during the laser transmission
  聚焦镜、反射镜片、 yag激光全反射镜片等产品介绍：采用进口原料进行生产加工，确保镜片使用寿命长、激光传导中损失量小。
• Imaging formula and object - image scale formula of laser beam transferred by focus lens are deduced according to the abcd law of matrix optics , and the factors that effect on beam focus properties are analyzed based on these two formulas
  根据矩阵光学变换的abcd定律,推导出激光束经过单聚焦镜变换后的成像公式和物像比例公式,并在此基础上讨论光束质量和聚焦系统特性对光束聚焦性能的影响。
• The results show that radius and position of focal beam waist , focal angle and focal depth describe focal beam properties . they are determined by waist and rayleigh length of beam before focusing , the position and focal length of focus mirror
  聚焦光束束腰位置和半径、聚焦角、焦深、焦点偏移量以及焦点漂移量是描述光束聚焦特性的主要参数,它们由四个参量共同决定,分别为聚焦前光束的束腰半径、瑞利长度和聚焦镜的焦距以及聚焦镜到光束束腰位置的距离。
• 4 , single focuse the single head : is single for single laser head that panasonic lead off to adopt to focuse the double the laser beam for focusing ordering the project , he adopting the special whole synthesizing lens , passing lens in the center part ofly the focusing of formation cd the point , and pass the anastigmatic laser beam of part edge the formation the focusing of dvd the point , this kind of construction because of have no the machining to spread to move , and also can t produce the mechanical trouble , therefore increased to recognize the dish the speed , and however and also lowered the cost . but adoption this project of generation is with part of the next generation dvd nonsupports cdr
  4单聚焦单镜头：为panasonic率先采用的单激光头单聚焦镜双聚焦点方案，他采用特别的全息综合透镜，通过透镜中间部分的激光束形成cd的聚焦点，通过透镜边缘部分的激光束形成dvd的聚焦点，这种结构由于没有机械传动，也不会产生机械故障，所以提高了认盘速度，不过同时也降低了成本。但采用此方案的第一代和部分第二代dvd不支持cdr 。
• 1 , cut over a head : bring up to combine the applied technique most and early for the toshiba , and is also current usage to is the most extensive . he adopts a laser head , and prepare the different slice of 2 focal distances the sony for cut over , passing the conversion differently focusing the coming respectively reading dvd with cd , its shape looking with double head to resemble respectively , because can see two sets focuse the , laser head to interiorly can t see . he reads the signal quantity is higher , but because of want the conversioning to focuse the , therefore the cost belong to the inside and so forth of level , and recognize the dish speed slow , same the implicit mechanical trouble rate is high
  1切换双镜头：为toshiba最早提出并应用的技术，也是目前使用最广泛的。他采用一个激光头，分别准备2个焦距不同的镜片切换，通过转换不同的聚焦镜来分别读取dvd和cd ，它的外形看起来与双头的sony相似，因为只能看到二组聚焦镜，激光头在内部看不见。他读取信号质量较高，但由于要转换聚焦镜，所以成本属于中等水平，认盘速度较慢，同样隐含的机械故障率比较高。

• 聚焦镜的日语：フォーカサ