tail band 中文意思是什麼
tail band
解釋
拖尾帶-
The exhaust gas spews out of the exhaust valve and enters into the muffler along the exhaust manifold before draining into the atmosphere from the tail pipe. this process yields wide band exhaust noise
發動機廢氣從排氣門高速沖出，沿著排氣歧管進入消聲器，最後從尾管排入大氣，在這一過程中產生了寬頻帶的排氣噪聲。 -
Band conveyers used in fishery docks. essential parameters, dimensions and technical requirements of tail pulley
漁業碼頭用皮帶輸送機.改向滾筒基本參數尺寸與技術要求 -
The tail of localized states in the band gap is formed, and in the high temperature range, the behavior of metallic conduction can be observed
並根據其電導、載流子濃度、遷移率隨溫度的變化分析zno ： al薄膜的導電機制。 -
It is thus of importance to develop an l - band edfa. however, a conventional l - band edfa is relatively inefficient and has low gain and high noise figure since they are operated at the tail of the erbium gain band. therefore, it is very important to design and analyze a high performance l - band edfa with simultaneously high gain, low noise and low gain ripple for a dwdm system
開發新的l - bandedfa是十分必要的，然而傳統的l - bandedfa由於工作在鉺光纖增益譜的尾部，其存在增益低、工作轉換效率低、噪聲大等缺點，因此，分析和設計符合dwdm系統發展要求的具有優良性能（高增益、低噪聲、動態增益均衡）的l - bandedfa是十分有意義的。
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