方波燈 的英文怎麼說
中文拼音 [fāngbōdēng]
方波燈
英文
square wave modulation-
Laser diode or flash lamp pumped solid state lasers with different wavelength and different operating styles. wavelength tunable laser sources with tial2 o3 laser and optical parametric oscillator laser application machines with laser display, laser material procession
各種波長及各種運轉方式的激光二極體及閃光燈泵浦的固體激光器；採用鈦寶石及光學參量振蕩器的波長可調諧的激光光源；激光應用整機。Method of measurement of centre beam intensity and beam angle of reflector lamps
反光燈的中心波束強度及波束張角的測量方法At the present time the prediction method of attracting pest with black light and recognizing and counting by man is generally adopted. there are some serious shortages such as bad recognition accuracy and low efficiency. it reduces seriously accuracy and timeliness of prediction and is disadvantage in guiding insect disease prevention
目前普遍採用的黑光燈誘集害蟲、人工識別計數的測報方法，存在識別準確性差、效率低等嚴重缺陷，極大地降低了測報的準確度和時效性，不利於指導農田害蟲的防治工作，因此本文提出了基於機器視覺和小波分析的圖像識別技術，用於農田害蟲的自動檢測預報。This article introduces the manufacture method, research production, exist problem, what can be improved and how to improve it. and the content are divided into four sections of power system, waveguide system, bulb and the whole structure design
本文主要從電源、波導系統、燈泡和整燈結構四個方面入手，介紹了微波硫燈的製作方法、研究成果、存在的問題以及改進的思路等。The wind magnitude and wind pressure can be easily adjusted in a wide range with a displaying device avilable. a well - illuminated air suction hood is equipped, which ensures clear observation of the movement of materials. besides, on both sides of the screen there are four holes available that make cleaning easy. the inclination angle of screen can be adjusted within a scope of 7 - 9. therefore, this machine is able to maintain stone - removing effect even the amount of material fluctuates. it can be used to remove the mixed stones in foodstuffs, grains, grease, feedstuffs and chemical products
調節風量風壓方便，且范圍大有顯示裝置，配有大採光吸風罩，物料運動一目了然配有先進照明燈觀察，篩體二側設有四個清理手孔清理方便，去石篩面傾斜角度可可、調范圍7 - 9 ，因此本機在產量波動范圍之內均能達到去石效果及用於去除不同種類，糧食、雜糧、油脂、飼料、化工其它等的並肩石。Radar sets generally employ large antennas to produce narrow beams in much the same way as a search - light reflector
通常雷達採用大型天線以產生狹窄波束，其方法基本上與探照燈反射鏡相似。He is the author of scores of papers and articles on various intellectual property law subjects and a frequent speaker on many ip - related topics at seminars and conferences hold by chinese government organs at different levels. he then established beijing huize intellectual property law llc in 1995 the former is beijing huize patent trademark agency. he has successfully acted as an agent for more than 1600 patent applications, more than 200 cases of patent invalidation and more than 350 patent infringement litigations
1995年發起創辦了北京匯澤知識產權代理有限公司初始名稱為北京匯澤專利商標事務所，代理機械類專利申請1600餘件專利無效案件200餘件，代理專利侵權訴訟350餘件，其中代理的深圳萬基集團訴他人外觀設計專利無效案滑板車專利侵權案江蘇南風集團上海太平洋化工集團有限公司訴他人發明專利無效及行政訴訟案皇家菲利浦電子公司燈具侵權打假案天旗體育用品寧波有限公司訴實用新型專利無效及行政訴訟案北京曲美家具有限公司專利侵權訴訟案方太集團被訴專利無效案中國首件中藥專利無效案等均屬國內知名知識產權案件。Now the raft was passing before the distant town. two or three glimmering lights showed where it lay, peacefully sleeping, beyond the vague vast sweep of star - gemmed water, unconscious of the tremendous event that was happening
兩三處燈火閃爍，顯示著鎮子的方位，它在星光點點，波光粼粼的河對岸，平靜而安詳地躺著，竟沒有察覺眼皮底下發生著怎樣驚人的一樁大事。Jdy - 280 electromagnetic lock with led product characteristic : easily installed, low noise and durable ; strong magnetic force, no magnet left when power off with led and network signal output built - in reverse wave protection function usage range : be used with intercoms and access control systems can be installed onto wooden door, metal door, glass door, fireproof door function : working voltage : 12vdc, 24vdc working current : 12vdc 0. 53a, 24vdc 0. 27a working condition : 40 50 working mode : cut off power to open wires are insulated, dc500v absolutely insulated in 1 minute. dimension of the magnet board : : 184 x 36 x 11mm dimension : 235 x 45 x 30mm weight : 1980g yiwu qimingxing computer company copy right
Jdy - 280磁力鎖帶指示燈產品特性:安裝方便噪音低壽命長吸力強無剩磁內置反向突波保護功能適用於90開門，有門偵測信號帶鎖狀態指示燈及聯網信號輸出適用於樓宇對講門禁系統配套使用適用門型：木門金屬門玻璃門防火門電氣性能：工作電壓： 12vdc 24vdc工作電流： 12vdc 0 . 53a 24vdc 0 . 27a工作環境： 40 50工作方式：斷電開鎖鎖狀態有指示燈指示：鎖門時綠燈指示燈亮開門時，紅色指示燈亮絕緣電阻測試： dc500v 1分鐘無擊穿鐵板尺寸： 184 x 36 x 11mm外形尺寸： 235 x 45 x 30mm重量： 1980gIn order to understand the lamp ' s negative incremental impedance of characteristics and analyze the stability of ballast / lamp system clearly, the low - frequency ballast system stability with closed loop are analyzed based on the hid lamp frequency - domain model in chapter ii
為了更好地理解燈的負阻特性並分析電子鎮流器系統的穩定性問題，論文第二章著重從燈的頻域模型出發分析了閉環控制下的低頻方波電子鎮流器系統的穩定性問題。Ningbo yinzhou yunying art & craft factory was set up in 1986, specializes in making music jewelry box, flower in water, fish lamp, photo frame etc, with rich experience and perfect craftsmanship, the annual throughput reach more than rmb10 million yuan, the products according to clients are exported to all over the world
寧波市鄞州賣面橋韻穎工藝品廠創建於1986年，專業生產音樂盒系列、水中花系列、魚燈系列、舞臺燈系列、音樂風車系列等工藝品、禮品，採用塑膠、玻璃製成，設計生產經驗豐富，現有廠房2000平方米，員工50名，年生產能力可達1000多萬元，產品可按客戶要求開發生產，經外貿公司遠銷歐美等國際市場，深受外商的好評。Experimental results on butane and butane - plant oil flames indicated that, measurement precision by the multi - wavelength method is strengthened by taking radiation information on multiple wavelength units into consideration, and moreover, the radiation calibration procedure is simplified, in that a halogen light source is used instead of in situ flame radiation. in section 2, fluctuation and averaging analyses are carried out on optical transmission signals by particles passed through laser beams to derive particle size and concentration in measuring area, furthermore, correlation calculations are conducted on two adjacent laser beam signals to obtain flowing velocity of particle
對丁烷氣體火焰及丁烷-植物油混合燃料火焰的測量結果表明，多波長分析方法優于傳統的雙色法，表現在兩個方面：一、由於綜合考慮多個波長單元上的火焰輻射信息，多波長方法的測量精度比雙色法有較大的提高；二、在多波長分析方法中，採用標準鹵素燈進行相對輻射強度標定，簡化了雙色法中的火焰絕對輻射強度的標定。They reached the feeble light, which came from the smoky lamp of a little railway station ; a poor enough terrestrial star, yet in one sense of more importance to talbothays dairy and mankind than the celestial ones to which it stood in such humiliating contrast. the cans of new milk were unladen in the rain, tess getting a little shelter from a neighbouring holly tree
他們走到了那道微弱光線的地方，原來光線是從一個小火車站里一盞冒煙的油燈中發出來的，和天上的星星比起來，它真是小得可憐，可是它對泰波塞斯的奶牛場和人類來說，雖然同天上的星星相比是那樣寒酸，但是它要比天上的星星重要得多。It has a very strong capability of developing new products and a period of 30to 40 days for developing new products of similar kinds. the company enjoys very high popularity amoung main enjine manufacture of mini - cars and wu shi ling automabiles around the regions in jiangsu ang zhengjiang provinces
座落在東方大港寧波江東南路慧燈寺，距寧波市中心3公里，公司佔地面積6800平方米，建築面積3600平方米。公司專業生產汽車門鎖升降器。分享友人