飽和塔 的英文怎麼說
中文拼音 [bǎohétǎ]
飽和塔
英文
saturator tower-
Ceramic foam filter, tower packing, mass transfer, ceramic balls, hisina, internals, catalyst, huling brand, light - ceramic, china, porcelain, inert alumina ball, cast, foundry, industrial ceramic, pingxiang, cerami hisina industrial co., ltd is a professional manufacturer of the industrial ceramics and relative products such as ceramic foam filters, ceramic honeycombs, tower packings, tower internals, catalysts, ceramic balls etc. with the enterprise spirit of " people - oriented and innovation ", hisina grows very fast
輕瓷填料，工業陶瓷，泡沫陶瓷，蜂窩陶瓷，惰性瓷球，虎靈牌，新安工業，金屬塑料陶瓷填料，塔內件，陶粒濾料，耐火瓷磚，傳質設備，洗萘洗苯洗氨脫硫脫碳以及熱水飽和塔和直接式冷卻塔，水處理，Healthy breakfast should be in line with the healthy eating pyramid and includes the five food groups : bread and cereals, vegetable, fruit, dairy products and meat or beans. it should be less on fat, sugar, salt, and rich in calcium and dietary fibre
健康的早餐應符合飲食金字塔的原則，並須進食五種食物類別如面飽或麥片、蔬菜、水果、奶類食品、肉類或豆類；應少攝取脂肪、糖份、鹽份；並應多攝取鈣質和纖維。Secondly, basing on the theory of on - off gain of small signal, the raman gain coefficient for frequency shift between 0. 5 and 20 thz of standard sigle mode optical fiber is measured by pump - probe method through a super luminescent diode ( sld ) as a broadband small signal probe source. thirdly, numerical simulation analysis of gain characteristic of raman fiber amplifier for c band wdm signal light is made according to the raman gain coefficient of the fiber measured before through target and four rank runge - kutta method. at the invariability of wavelength and maximum power of each of two pumps, schematic of powers of two pumps for best flatness on c band wdm optical gain was found out, at the same time, the factors of resulting in gain saturation is analyzed, too
本文首先應用經典的電磁理論對拉曼光纖放大器的工作機制進行了分析，然後，根據小信號理論推導出的開關增益求出了光纖拉曼增益系數的表達式，採用泵浦-探測波的方法，利用超輻射激光二極體（ superluminescentdiode簡稱sld ）作為探測光源，測量了所用標準單模光纖頻移為0 . 5 - 20thz的拉曼增益系數，之後根據所測得的光纖的拉曼增益系數譜對應用該類光纖構成的放大c波段wdm光信號的拉曼光纖放大器的增益特性採用打靶法和四階龍格- - -庫塔進行了數值計算，在給定了兩個泵浦光源的波長和最大功率后，找出了反向泵浦情況下使c波段wdm光源增益最平坦的兩個泵浦的各自最佳功率，同時也分析了導致信號光飽和的原因。Based on the strength of the taklamakan desert sand, through the strength test of non - saturated sample and the static loading tesd of model pile in laborary, the paper studied the influence of the strength of desert sand on the design and construction of foundation engineering in taklamakan
本文擬以塔克拉瑪干沙漠砂的強度為出發點，通過非飽和砂的強度試驗和沙漠場地樁基的室內模型試驗，研究其對沙漠地區基礎工程設計和施工的影響。分享友人