鏡片計 的英文怎麼說
中文拼音 [jìngpiānjì]
鏡片計
英文
le ometer-
By comparison and analysis of the auto lensmeter used in domestic and abroad, optics theory and foci adjustment method are discussed, the formulation of diopter of glasses is given
本文通過對國內外同種類型設備的比較和分析,給出了數字查片儀的光學原理和調焦原理,推導了鏡片屈光度的計算公式。Beam expander and field lens : quadruple beam expansion, biplate structure design, totally enclosed optical system, no lens pollution and without replacement
擴束鏡及場鏡: 4倍擴束,雙片結構設計,全封閉的光學系統,鏡片無污染,不用更換。Among the designs left by leonardo da vinci almost 500 years ago ? with notes written backward to be read with a mirror ? were the parachute , life jacket , water pump , swim fins , well digger , paddle - wheel boat , horseless carriage , sprocketchain , steam gun , water turbine , lens - grinding0 machine , shrapnel , machine gun , airplane , helicopter , submarine , and mass production
近500年前列奧納多?達?芬奇留下的許多設計稿? ?即須通過鏡子才能讀懂的反著寫的筆記,其中有降落傘、救生衣、水泵、游泳腳蹼、鉆井機、明輪機、無馬馬車、扣齒鏈、蒸汽槍、水輪機、磨鏡片機、子母彈、機關槍、飛機、直升飛機、潛水艇和成批生產的設計。Mlg series ultrasoning system is designed by our compeny, combining with the advantages of foreign and domestic trades. the instrument id mainlu used is single monocrystal silicon sheet, electric parts, lens, hardware and precision mechanical parts
Mlg系列超聲波清洗系統,是本公司結合國外清洗機的特點精心設計,主要運用於單晶矽片、太陽能矽片、電子零件、光學鏡片等行業。5, all handles of light - guide fiber narcotizing laryngoscope lens are produced identically following standard design so that they could be interchanged openly
5 .光導纖維麻醉咽喉鏡片所有手柄及各型號鏡片都按統一的標準設計製造,均可互換使用。Firstly, various kinds of presbyopia lenses is reviewed and compared. the basic feature and principle of the pal are introduced and the difference between the characteristics of hard design and soft design is described as well
首先,概述和比較不同的老視矯正鏡片,介紹漸變鏡片的基本結構特徵和矯正原理,比較分析軟設計和硬設計之間的區別。Progressive addition lenses ( pal ) is a new kind of effective solution to presbyopia, it has many advantages over other lenses dealing with presbyopia. investigation of its design and evaluation method is shown in this dissertation
漸變鏡片(英文progressiveadditionlenses簡稱pal )是針對老視癥狀的一種有效的解決手段,與各類傳統老視鏡片相比較具有許多優點,本文對這種鏡片的設計和評價進行研究。Sgrseries ultrasonic cleaning system is designed by our company, combining with the advantages of foreign and domestic trades. the instrument is mainly used is single monocrystal silicon sheet, electric parts, lens, hardware and precision mechanical parts
Sgr系列超聲波清洗系統,是本公司結合國外清洗機的特點精心設計的,主要運用單晶矽片、電子零件、光學鏡片、小五金和精密機械零件等行業。Focimeter, one of the necessary instruments for the spectacle manufacturer, is used for the specificationes of lenses
焦度計是用於測量鏡片的相關參數的儀器,是眼鏡行業所必備的儀器之一。The automatic focimeter, one of the necessary instruments for the spectacle shop, is used for the specifications of lenses
自動焦度計是用於測量鏡片光學參數的儀器,是眼鏡行業所必備的儀器之一。Optics and optical instruments - test lenses for calibration of focimeters - part 1 : test lenses for focimeters used for measuring spectacle lenses
光學和光學儀器.焦距計校正用檢驗鏡頭.第1部分:測量眼鏡鏡片的焦距計用檢驗鏡頭Simulation of aspheric plastic optical lens injection molding process and cavity designing
光學鏡片注塑成型工藝模擬與模腔設計It has 16 elements in 13 groups, including two ad glass elements to reduce flare, chromatic aberration, and image distortion. this lens system has been designed to maximize the quality of the 8 - megapixel ccd
此鏡頭系統經過精心設計,能充份發揮800萬像素高質素ccd的卓越性能,並具備16片共13組鏡片,包括兩片能減少流光、色差及影像失真等情況的ad玻璃鏡片。Looking through the bottom glass, you can observe the breathtaking play of the levers and springs of the column wheel chronograph in all its aesthetics. highest technical claims again meet lang heynes joy of completed shaping and the fine manual finish of the watch pieces
透過表底面的藍寶石鏡片可以看到計時計變檔輪的搖桿和發條擺動,令人嘆服且充滿美感,高科技在這里再一次與完美的外形及細致的經手工完成的鐘表部件完整地融合在一起。Nx series ultrasoning system is designed by our compeny, combining with the advantages of foreign and domestic trades. the instrument id mainlu used is single monocrystal silicon sheet, electric parts, lens, hardware and precision mechanical parts
Nx系列超聲波清洗系統,是本公司結合國外清洗機的特點,精心設計,主要運用於單晶矽片、電子零件、光學鏡片、小五金和精密機械零件等行業。3, the standard handles are made strictly following the sealed and waterproof design technique, while they are suitable to all kinds of lens with no 2 alkaline batteries
3 .標準手柄嚴格按照密封防水工藝設計製造,配用2號堿性電池,通配于各型號鏡片。It is shown, through the analysis of their surface power and astigmatism, that the shape of the meridian line has significant influence upon the distributions of surface power and astigmatism. their keystone distortion is small. in this way, pal meeting different circumstances can be designed
最後,舉例設計了光焦度增量為2 . 50m ~ ( - 1 )的幾種漸變鏡片,通過對設計結果分析研究,指出可得到梯形畸變較小的pal鏡片,子午線光焦度漸增多項式參數的選取會影響鏡片球面度和柱面度的大小和分佈,由此,可設計滿足不同使用要求的漸變鏡片。Plastic optical lens filter designing and manufacturing technology
塑料制光學鏡片濾光片設計製造技術We have successively designed and manufactured diversified environment protective type of automatic and semiautomatic ultrasonic rinsing equipment and mechanical rinsing lines which have won the good reputation for us from all our customers
先後為中國汽車行業、彩管行業、電子行業、化纖行業、電鍍行業、眼鏡鏡片行業、油嘴油泵行業、磁性材料行業等,設計製造了各種環保型半自動全自動超聲清洗設備、機械式清洗線,得到了用戶的一致好評。In a dew - point hygrometer, air to be tested is drawn through a chamber containing a clean and highly polished mirror
露點濕度計在露點濕度計內,接受測試的空氣會流經一個藏有一面清潔及高度拋光鏡片的空間。分享友人