photoelectric efficiency 中文意思是什麼
photoelectric efficiency
解釋
光電效率- photoelectric : adj. 【物理學】光電的。
- efficiency : n. 1. 功效。2. 效率；效能；實力，能力。3. 【物理學】性能。
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At present, the solar cells used on space aircrafts are still mainly si and gaas solar cells. however, the radiation resistance ability of these two materials is poor. since the photoelectric conversion efficiency attenuates rapidly with the radiation, the lifetime of si and gaas solar cells is short and their stability is not satisfied for space applications at van allen belt
目前國內外用於航天器上的太陽電池主要為si和gaas太陽電池，但這兩種材料的抗輻射能力較差，其光電轉換效率由於高空輻射衰減很快，因而壽命短，穩定性差，不能滿足用於vanallen強輻射帶的空間應用需要。 -
Polyparaphenylenevinylene ( ppv ) has been paid attention to because of good photoelectric property and peculiar molecule framework ; fullenene have three - dimensional conjugated structure and diminutive electron binding energy, and its peculiar structure and property has interested photoelectric scientist. as an electronic acceptor, c60 can enhance the efficiency of organic photoelectric cells compounded with ppv. but the little solubility of c60 in common organic solvent limited its application, and processing measure need more researchment
聚對苯乙撐（ ppv ）具有優良的光電性能和特有的分子構架而倍受關注， c _ （ 60 ）具有三維共軛結構完美的對稱性和小的電子結合能，以其獨特的結構和性能引起了光電科學工作者的極大興趣，將c _ （ 60 ）作為電子受體與共軛聚合物ppv復合可以使有機光伏電池的效率提高。 -
On the base of studying imaging theory of lens, the imaging theory of laser confocal scanning microscopy was analyzed in detail in this paper, and the advancement of that the optical fiber was applied to the system was described ; on the base of completed the demonstration for whole project, the experiment scheme was designed ; the relationship between the main parameters of key devices and the resolution was deduced, and the requirements of coupling efficiency and vignetting effects to optical system was analyzed ; the design of optical system and the planar scanning controlling circuit was completed ; a new method was put forward to resolved the inherent non - liner scanning problem of the galvanometer scanner by using software liner controlling in circuit design, and the perfect planar scanning was realized ; at last the low noise, high multiple and non - distortion amplify circuit of photoelectric detector was completed
本文在透鏡成像理論的基礎上，系統、深入地分析了共焦掃描顯微成像的機理，論述了應用單模光纖的激光共焦掃描顯微成像系統的優點；進行了總體方案的論證，並設計確定了單模光纖激光共焦掃描顯微成像系統的總體方案；從理論上推導分析了解析度要求與試驗系統中相關器件主要參數之間的關系，分析了系統耦合效率和漸暈現象對光學系統的設計要求；完成了方案中光學系統和二維掃描控制電路的設計，並在電路設計中採用了用軟體解決檢流計式光學掃描器（振鏡）非線性問題的新方法，能夠實現較為理想的二維模擬掃描；完成了高增益、低噪聲和低失真的探測接收系統的設計和調試。 -
It adopt plc programmable controller, photoelectric tracking system, touch - sensitive screen man - machine interface, glueeding, cradboard shaping stick to four side, oriented jointing, fetch automatically moving the box forward, winding side roll over, overall automation, compared with tradition hand made production efficiency improves by 50 times
採用plc可編程序控制器、光電跟蹤系統、觸摸屏人機界面，實施送紙、上膠、紙板成型帖四角、定位貼合、自動引取、進盒、包邊、折耳及折入成型動作一次性完成，全過程自動化，生產效率與傳統手工製作相比提高五十倍。 -
It is pointed out that the main research topic in the field of photovoltaic energy is the enhancement of photoelectric conversion efficiency of solar cells as well as the fall of their cost
指出提升現有多晶薄膜型太陽能電池的光電轉換效率並降低其成本是當前光伏電能領域的主要課題。 -
In this paper, the relations between the photoelectric properties and the assembly, structure, constitute of the cells were studied, and a npc solar cell with higher incident photon - to - current conversion efficiency was obtained
本文通過npc電池的組裝、 uv - vis和xrd等表徵、光電性能測試等，研究npc電池的組裝、結構、組成與電池光電性能的關系。 -
Tunable lasers especially the solid state tunable lasers, which maintain the merits of high stability, high efficiency, compactness and long lifetime, has shown their versatile abilities in optical - fiber commimication > information storage photoelectric detecting ^ isotope analyzing
可調諧激光器以其靈活的調諧能力，廣泛的使用於光纖通訊、激光醫療、光電檢測、同位素分析等領域。 -
Diode - pumped q - switch solid - state lasers have many advantage such as high efficiency, compactness, high stability, and long lifetime. high peak power, high repetition rate short - pulse can be obtained by high power diode pumped, which is used comprehensively in the field such as measuring, remote sensing, photoelectric resisting, medical et
激光二極體（ laserdiode ，簡稱ld ）泵浦的調q固態激光器具有結構緊湊、穩定性好、壽命長等優點，用大功率ld作為泵浦源，可以獲得高重復頻率、大峰值功率的窄脈沖激光，這在激光測量、光電對抗、激光遙感、激光醫療等領域有著非常廣闊的應用前景。
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