靜噪級數 的英文怎麼說
中文拼音 [jìngzàojíshǔ]
靜噪級數
英文
squelch level- 靜 : Ⅰ形容詞1. （安定不動; 平靜） still; calm; motionless 2. （沒有聲響; 清靜） silent; quiet Ⅱ名詞（姓氏） a surname
- 噪 : 動詞1. （蟲或鳥叫） chirp 2. （大聲叫嚷） make noise; make an uproar; clamour
- 級 : Ⅰ名詞1 （等級） level; rank; grade 2 （年級） any of the yearly divisions of a school course; gra...
- 數 : 數副詞（屢次） frequently; repeatedly
- 級數 : [數學] progression; series; number of stages; number of steps; stage number級數變換 transformatio...
-
Secondly, to optimize the system ' s settings, some important issues about the recognition of short - term speech recognition are discussed, such as the state number of markov chains, the scale of training - set, the gauss mixture number, etc. thirdly, we have deeply studied the noise - restrained parameters
深入研究和分析了參數級的抗噪問題，通過實驗分析比較了靜態特徵參數以及高階動態參數之間的抗噪性能，得出了一般噪聲環境下性能相對較好的特徵參數形式。Its test results indicate : voltage mode inverters with high frequency link have the advantages such as high frequency electrical isolation, simple topology, two - stage power conversions, high power density, bidirectional power flow, good line current waveform, low audio noise, high converting efficiency, and high input power factor etc. this kind of converter lay the key technical foundation on new type high power density, high efficiency and low cost asi
設計的1kva270v 10 % dc / 115v400hzac單極性移相控制雙向電壓源高頻環節逆變器原理試驗表明，這類逆變器具有高頻電氣隔離、電路拓撲簡潔、兩級功率變換（ lfac / hfac / lfac ） 、功率密度高、雙向功率流、音頻噪音低、變換效率高、網側功率因數高等優點，為新一代高功率密度、高變換效率、低成本航空靜止變流器奠定了關鍵技術基礎。
分享友人