pulse quality 中文意思是什麼
pulse quality
解釋
脈搏性質-
Moreover in speech enhancement, especially in reducing the pulse noise, morphological algorithm has its unique advantage. particularly morphological filter may maintain the preferable accurate of the speech signal in speech waveform, and which produces little impairment to the formant of speech. so the spectrum structure of the speech is retained well, and the quality of the speech will not be reduced
特別是，在時域波形分析中，形態學濾波增強較小波去噪更好地保持語音信號的細節；在頻域分析中，形態學濾波對語音信號的基音頻率、頻譜斜率、共振峰等語音特徵的影響很小，因而能夠較好的保留語音信號的頻譜結構，使語音品質不致降低。 -
The development trend of world economy brings not only good chances, but also great challenges for chinese economic and enterprises " development at the beginning of 21 century. in the face of the chances and challenges, chinese enterprises grasp world economic development ' s pulse and make out two fundamental transfers decidedly, one of which is transferring economic increscent mode, i. e. economic increscent mode should transfer from sweeping increscent mode of high waste and low benefit to intensivism increscent mode of low waste and high benefit. in other words, economy should increase with high quality and benefit
21世紀初的世界經濟發展趨勢為中國的經濟、企業的發展帶來了良好的機遇，同時也帶來了巨大的挑戰；面對這種機遇和挑戰，中國企業摸準世界經濟發展的脈搏，果斷地做出兩個根本性轉變，其中之一就是經濟增長方式的轉變，即從原來高消耗、低效益的粗放型增長方式轉變為低消耗、高效益的集約型增長方式，換句話說，經濟要實現高質量、高效益的增長。 -
Using this system will increase the efficiency when excimer laser amplifies ultra - short laser pulse without using any complex multiangular optics system. it is possibly to be a new way to gain high energy, high power, high quality, high efficiency ultra - short uv laser
如果成功，將能充分發揮準分子激光的優點，為產生高功率，高束質的短脈沖激光提供一條簡單、高效率的技術路線和途徑。 -
Quality one important shortcoming, is it have various to behave, one that is such as thready pulse form " water reveals the son ", " reed catkins " of the spot of design form of the reed, " clam " of clam s light, etc.
質地不均勻是一個重要缺點，表現有各種各樣，如細脈狀的「水露子」 ，蘆花色狀斑的「蘆花」 ，蚌?亮光的「蛤蜊性」等等。 -
Any process that will compensate for such distortions of the initial pulse should improve reflection quality.
任何補償這類初始脈沖畸變的處理，都能改善反射波的質量。 -
Power and i o terminal all through 2kv 5khz grouped pulse anti - reference test, iec ns6100 - 4a electric quick transient pulse group, surge, 2kv 5khz in the quality, anti - reference, and safety standard aspects in accordance with international standard
電源及i o端子均通過2kv 5khz的群脈沖抗干擾實驗iec ns61000 - 4a電快速瞬變脈沖群浪涌， 2kv 5khz在質量抗干擾能力及安全標準方面符合國際標準。 -
Power and i o terminal both pass anti - interference test of 2kv 5khz group pulse. iec ns61000 - 4a electric quick transient pulse group, surg, 2kv 5khz in the quality, anti - interference ability and safety standard aspects it is correspond to international standard
電源及i o端子均通過2kv 5khz的群脈沖抗干擾實驗iec ns61000 - 4a電快速瞬變脈沖群浪涌， 2kv 5khz在質量抗干擾能力及安全標準方面符合國際標準。 -
The key factors of the relayed frequency shift jamming to it ' s quality are it ' s frequency shift amount and the time delay between the jamming pulse and the jammed signal
決定轉發移頻脈沖干擾品質的是其移頻量和與信號脈沖的相對延遲時間。 -
Our results show that pmd induces pulse broadening randomly in high bit - rate optical fiber communications ; the synchronous amplitude modulation control may correct directly any position change of timing jitter and soliton interaction, so the transmission distance and pulse quality will increase further
研究結果表明對于高速率傳輸系統， pmd對脈沖的影響在時域上表現為脈沖形狀的展寬，這種展寬是隨機的；而同步幅度調制是在時域上，將發生形變的脈沖通過振幅調制，恢復原形，從而提高脈沖的傳輸性能。 -
As is known, conventional pulse width modulation ( pwm ) can acquire good quality outputs, but the resonant time is not comfort with phase ’ change all the time, so big error will be taken in if using pwm
由於常規的pwm調制雖然能輸出質量比較好的波形，但是由於諧振時刻並不一定是發生在換流時刻，所以，使用常規pwm調制會帶來很大的時間誤差。 -
" the jade body, like the congealed fat, accumulate inside with nothing left, the quality is thick and temperate and moist with zhengdong jade, the pulse is paid attention to hard and densly, sound is loud and clear "
清代陳勝玉記所載：和闐玉「玉體如凝脂，精光內蘊，質厚溫潤，脈理堅密，聲音洪亮」 。 -
2 、 the influence to the quality of array ccd camera under the irradiation of cw and pulse laser was investigated experimentally. the result of experiment shows that the ccd easily damaged by pulse laser to cw laser. the thresholds of ka - 320 model ccd saturation and sub - damage were measured
2 、系統地開展了脈沖與連續激光干擾面陣ccd光電探測器實驗，實驗證實：與連續激光相比，脈沖激光僅需較低的能量即可將ccd破壞，得到在破壞面陣ccd探測器方面脈沖激光優于連續激光的結論。 -
Radio - frequency noise jamming is an effective jamming to pulse compressed ( pc ) radar. it shows the best jam quality when it ' s bandwidth equals to the jammed signal ' s bandwidth and it ' s central frequency equals to that of the jammed radar ' s receiver
射頻噪聲干擾對脈沖壓縮雷達是一種有效干擾，在其帶寬等於雷達信號帶寬，中心頻率對準雷達的中心頻率時具有最佳的干擾品質。 -
One droplet per pulse transfer in gmaw - p is the most favorable transfer mode because of its high welding quality
在gmaw - p焊中，一脈一滴過渡形式因其焊接質量好得到了大家的普遍接受。 -
Acr data loggers are easy to use, self powered, and pocket - sized devices that measure and record temperature, relative humidity, electric current, pressure, process signals, pulse frequency, power quality and more
並且小型的設備可測量及記錄溫度、相對濕度、電流、壓力、處理信號、脈波頻率、電源品質等。 -
Pulse valve : the quality and performance of pulse valve determine the dust - cleaning effect of the pulse - cleaning filters
一、脈沖閥：電磁脈沖閥的性能和質量，決定脈沖除塵器的清灰效果。 -
The tests of e - o applications by our flux ktp has been realized, the results showed : optical waveguides fabricated by using an ion - exchange process, which have an exchange - ion concentration depth profile and refractive - index profile, is close to a complementary error - function distribution, optical homogeneity and device thermal stability is much better. amplitude modulation switch formed by our flux ktp has the contrast ratio of 150 : 1 and insert loss is 2. 5 % at 1064 nm. high quality optical pulse with 1 ns width was cut successfully by using an e - o modulator from a laser pulse with 50 ns width, this modulator had run for three years, and the crystal did n ' t blackened, it showed our low conductivity flux ktp can endure high modulation voltage for a very long time
Ktp晶體的電光應用試驗表明：用離子交換法製作的電光波導，其離子交換濃度、折射率變化符合餘弦誤差函數，光學均勻性以及器件的溫度穩定性較好；製作的強度調制電光開關，消光比為150 ： 1 ，對1064nm激光的插入損耗為2 . 5 ；製作的電光調制器用於激光脈沖整形試驗，從脈沖寬度50ns的激光脈沖削出脈寬1ns的高質量光脈沖，該電光開關經過長達三年多的使用，沒有出現晶體變黑現象，說明本實驗的低電導率ktp晶體能夠耐受長時間的調制電壓。 -
This paper mill is located in xingfen county town of shanxi province, with favorable traffic, rich water resources, good water quality and sufficient pulse and paper making raw material of high quality and cheap price, of which the energy supply is richly endowed by nature, the technical force is strong snd the labour force can be sufficiently ensured
項目建設條件：該廠地處山西省襄汾縣縣城，交通方便，水資源豐富水質良好，制漿造紙原料充足質優價廉，能源供應得天獨厚，技術力量強，勞動力有充足保證。 -
Next, the effects of the electron - beam quality on the characteristics of the vircator are investigated with simulation method. the simulation results show that the front edge of the beam pulse has almost no effect on the saturated microwave output, while good front edges can accelerate the saturation of the virtual cathode oscillation, and beam quality ( except its energy spread ) has almost no effect on microwave frequency, and so on
結果表明：上凸形束脈沖前沿可使虛陰極振蕩器達到飽和振蕩的時間縮短但對微波飽和功率基本無影響；束流脈寬應足夠大，否則虛陰極振蕩器不能達到飽和振蕩（對應本文中的模型，束脈寬應大於16ns ） ；能散度的影響不可忽視，當能散度為5時，束波轉換效率從單能束時的3 . 8降至1 . 5 ；束流質量（除能散度外）對微波頻率基本上沒有影響等。 -
The results show that wavelength locates in gain zone of semiconductor optical amplifier, and have higher peak power and proper time delay between the two pulses for the second order super gauss control pulse in semiconductor optical amplifier. a high quality amplified signal pulse can be achieved. the chirp can be reduced notability by using cascading soa in cross gain modulation based on soa, and the distance and the peak power of conversion optical pulse can be increased notability, and we can let down the demand for wavelength based on xgm in soa and enhance the flexibility of wavelength conversion
我們應用二階超高斯光脈沖與高斯信號脈沖同時注入soa和應用soa與非線性光學環鏡（ nolm ）相結合的方案來對信號脈沖進行壓縮整形，模擬顯示，在調節系統合適參數的情況下，波長位於soa增益區的二階超高斯控制光脈沖在具有較高的峰值功率和適當時延下輸入soa時，最後可以得到放大的高質量超簡訊號光脈沖；在基於soa的交叉增益調制（ xgm ）全光波長轉換中，採用級聯的soa能有效地使反轉光脈沖的頻率啁啾得到有效降低，波長向下轉換的距離和反轉光的峰值能量都得到明顯提高，降低了利用交叉增益調制（ xgm ）波長轉換中對波長精度的要求，從而提高了波長轉換的靈和性。
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