消聲片 的英文怎麼說

中文拼音 [xiāoshēngpiān]
消聲片 英文
sound splitter
  • : 動詞1 (消失) disappear; vanish 2 (使消失; 消除) eliminate; dispel; remove 3 (度過; 消遣) pa...
  • : 片構詞成分。
  1. His announcement produced gasps of amazement.

    他宣布的息引起了一驚嘆
  2. First, it was taken that a discuss about the effects of geometry parameters of each piezocrystal on direction parameters ( main lobe width, side lobe amplitude, elimination of grating lobes ), amplitude of ultrasonic pressure, element viberation pattern, mutual radiation among elements, efficient test regions, ability to keep accurate and near - field distance and so on. based on the direction of ultrasonic field in ulpa deduced by ourselves. in addition, on the base of integrating all kinds of factors, it was put forward that the principle and method for optimized design of geometry parameters of piezocrystals in ulpa transducer, and its design programme and interface were compiled

    首先在推導超相控線陣換能器場的指向性的基礎上,就各個晶幾何參數對指向性指標(主瓣寬度、旁瓣幅度、除柵瓣) 、壓幅值、陣元振動模式、陣元間互輻射、有效檢測區域、精確控制能力、近場長度等方面的影響進行了論述,並在綜合各方面影響的基礎上,提出了晶幾何參數優化設計的原則和方法,編寫了設計程序和界面。
  3. And here is the snippet from the message declaration

    下面是來自明的段:
  4. Franz had remained for nearly a quarter of an hour perfectly hidden by the shadow of the vast column at whose base he had found a resting - place, and from whence his eyes followed the motions of albert and his guides, who, holding torches in their hands, had emerged from a vomitarium at the opposite extremity of the colosseum, and then again disappeared down the steps conducting to the seats reserved for the vestal virgins, resembling, as they glided along, some restless shades following the flickering glare of so many ignes - fatui. all at once his ear caught a sound resembling that of a stone rolling down the staircase opposite the one by which he had himself ascended. there was nothing remarkable in the circumstance of a fragment of granite giving way and falling heavily below ; but it seemed to him that the substance that fell gave way beneath the pressure of a foot, and also that some one, who endeavored as much as possible to prevent his footsteps from being heard, was approaching the spot where he sat

    弗蘭茲在那條廊柱的陰影里差不多躲了一刻鐘光景,他的目光跟隨著阿爾貝和那兩個手持火把的向導,他們已從斗獸場盡頭的一座正門里轉了出來,然後又失在臺階下面,大概是參觀修女們的包廂去了,當他們靜悄悄地溜過的時候,真象是幾個倉皇的鬼影在追隨一簇閃爍的磷火,這時,他的耳朵里突然聽到一種音,好象有一塊石頭滾下了他對面的臺階,在這種環境里,一肅落的花崗石從上面掉下來原是算不得什麼稀奇的,但他覺得這種石塊似乎是被一隻腳踩下來的,而且似乎有個人正向他坐的這個地方走過來,腳步極輕,象是竭力不讓人聽到似的。
  5. Therefore the already problematic satisfaction which is supposed to come from the consumption of the whole, is falsified immediately since the actual consumer can directly touch only a succession of fragments of this commodity happiness, fragments in which the quality attributed to the whole is obviously missing every time

    因此,稱源自於整體費的成問題的滿足在起點上就是讓人失望的,因為真實的費者只能在這一商品天堂的一系列碎中如魚得水,而這一系列碎卻總是缺乏屬于其整體的品質。
  6. The nonlinear filtering for nbi estimate - subtract assumes that the prediction error is dominated by spread spectrum signal and the background noise power is far below spread spectrum chip power, this assumption promises the low error ratio of chip decision but may not be attainable to digitalized dsss receiver in military communication environment, and does not coincide with the principle of dsss communication that decreases bit error ratio ( ber ) depending on spread spectrum gain, not on chip power

    在干擾估計抵濾波中,以往的非線性濾波要求干擾抵濾波后擴頻信號功率遠大於殘余噪功率,進而假設碼判決的誤碼率基本為零,這一要求對軍用擴頻通信是不利的,而且也不符合擴頻通信利用擴頻增益降低誤碼率的原則。
  7. Pic the audition room

    說明:
  8. For some moments her voice was lost; but recovering herself she added, and with greater calmness than before.

    她的沉了刻,但她很快控制住自己,比剛才更為鎮定地追加說。
  9. Although reducer can avoid step sense and oscillation partly, the strap transmission will influence orientation precision ( it is key norm to the small metallographic sample cutting machine ), so plan to use step motor to drive the screw directly, the step motor at low velocity, which is not drived by the subdividing drive system, will have obvious oscillation and noise that would influence the cutting function, the usage life and sample structure

    由於步進電機是通過皮帶輪減速來驅動絲杠,進而帶動砂輪前進和後退,雖然減速能部分除步進感和振動,但皮帶傳動會影響定位精度,定位精度對精密切割機十分關鍵的技術指標。採用步進電機直接驅動絲杠,未經細分驅動的步進電機在低速運行時,有明顯的步進感、振動和噪,從而對切割的性能、砂輪的使用壽命、試樣的組織結構產生較大的影響。
  10. Steel pack muffler

    金屬墊
  11. The corporation is professional at manufacturing the fin, tube - in - sheet copper, aluminium evaporator and fiber tube condenser of refrigerators ; indoor / outdoor copper, aluminium connecting pipe for air - conditioner ; fittings pipe of air - conditioner ; stainless steel cooling tube, heating tube of water dispenser, assembly of copper, aluminum evaporator and fiber tube condenser of small refrigerator, copper & aluminum joints with various specifications ; various models of copper & aluminium liquid reserviors, muffler and oil segregator ; various radiators of electric control board

    企業生產工藝先進,技術裝備精良,其中高、中級工程師多人,專業生產冰箱、冷櫃翅式.板管式銅.鋁蒸發器及絲管冷凝器;空調室內外機銅.鋁連接管;空調配件管;飲水機不銹鋼冷罐、熱罐、小冰箱銅.鋁蒸發器總成及絲管冷凝器總成;各規格銅鋁接頭;各型號銅.鋁儲液器、器、油分離器;各類電控板散熱器。
  12. Air filtration portfolio, air filters, valve, oil mist machine, filter valve, oil mist separator, micro - mist separator, stability activated solenoid valve, pressure gauge, micro - valve and vacuum valves, links the release of the closure - pressure valves, and pipe connection, a one - way valve, t - shelves, shelves, brackets, diaphragm - type flow switches, blades type flow switches, further growth actuator, the valve lock, precision valve, pressure switches, mechanical pressure switches, pneumatic control ratio positioning devices, and electric - gas ratio positioning devices, and telecommunications - pressure converters, electro - pneumatic proportional valve, filter valve, shuttle valve, gas - electric relay and gas indicator, delay pneumatic valve and cylinder fcl, plumbing fcl, mufflers and exhaust cleaner, the excess flow valve with silencer, a one - way valve, rapid valve, rapid joints, rapid valve with fcl, rapid joint sub - cluster gas, micro joints, gas pipes, pipe from the devices, and helical coils, pipes, channels, scissors, multiple fastener, high - speed rotary joint, 10000 threaded joints, and insert the tube joints, rotary joints began, 68. 25 rapid joints and hoses, hose fittings and rapid non - electrostatic

    空氣過濾組合空氣過濾器減壓閥油霧器過濾減壓閥油霧分離器微霧分離器穩定啟動電磁閥壓力表微型減壓閥減壓氣閥三通釋放式截流閥壓力開關管接頭單向閥t型隔板隔板托架膜型流量開關漿葉型流量開關增速繼動器鎖定閥精密減壓閥壓力開關機械式壓力開關氣控比例定位器電-氣比例定位器電訊號-氣壓轉換器電-氣比例閥過濾減壓閥梭動閥氣-電繼電器氣源指示器氣動延時閥氣缸限流器管道限流器器排氣潔凈器限流閥帶器單向止回閥快速排氣閥快速接頭快速排氣閥帶限流器快速接頭集束分氣微型接頭氣喉管喉管脫離器螺旋管排管管道剪刀多管扣件高速旋轉接頭萬用螺紋接頭插入式管接頭旋式緊鎖接頭難燃性快速接頭和軟管不帶靜電快速接頭和軟管
  13. Kirby had attended a physicists' convention where chilling news had started as a whisper and swelled to an uproar.

    柯比參加了一個物理學家會議,在會上傳開了一個使人寒心的息,起初只是悄悄的耳語,到后來增漲至一喧嚷
  14. A greeting card can warm a heart, hold a hand, lend an ear, pat a back, light up a face, tickle a funny one, dry an eye, suprise a child, woo a seetheart, toast a bride, welcome a stranger, wave a good - bye, shout a braco, blow a kiss, mend a quarrel, ease a pain, boost a morale, stop a worry and start a tradition

    一張卡可以溫暖一顆心,握緊一雙手,傾聽肺腑言,輕拍友人背;它令人喜氣洋洋,撩得心癢癢,抹去淚汪汪;它給孩子一驚喜,給戀人一溫存,給新娘一祝福,給路人以歡迎;它可用一揮手道別,高喝彩,送上飛吻,也可用以平息爭吵,減輕痛苦,提高士氣,除憂慮,開創一種新風尚
  15. A claim that atolls in the pacific had already been evacuated was supported by “ no evidence ”, while to suggest that two graphs showing carbon dioxide levels and temperatures over the last 650, 000 years were an “ exact fit ” overstated the case

    稱在太平洋的環狀珊瑚島已經失的說法並沒有證據證明此事,而中的兩個二氧化碳走勢圖表顯示二氧化碳的比較量表及比較溫度表已超過過去65萬年說是完全相符是一個誇大的說法。
  16. Official canadian site includes results, news, pictures, voice clips, cbc radio and tv schedules, athlete profiles, and opportunity to email a message of support. canada

    正式加拿大的地點包括發送支持的一條息的結果,新聞,圖畫,斷,加拿大廣播公司收音機和電視時間表,運動員側面,和機會。加拿大。
  17. With the success of dvd movies encoded with dolby digital and dts multi - channel audio formats, consumers had become accustomed to listening in full surround sound with anywhere from six to eight speakers

    有了成功實踐的dvd影編碼與杜比數字和dts多道音頻格式,費者已習慣于聽在全環繞音效與任何地方,從6至8個喇叭。
  18. On the cutting conditions without spraying water damping, the cutting noise of damping diamond saw blade is 86. 69db, it is 17. 81db smaller than it of ordinary diamond saw blade, which conforms with requirement of industry hygiene standard ( 90db )

    通過現場切割噪音測試,在干切的條件下,該音結構的金剛石鋸切割噪為86 . 69db ,而普通金剛石鋸的噪為104 . 5db ,比普通鋸的噪降低了17 . 81db 。
  19. As digital signals are more robust than analogue ones, consumers would be able to get much better sound and picture quality through dtv. in addition, dtv enables the provision of high definition television ( hdtv ) which delivers cinema - quality pictures and cd - quality sound

    由於數碼訊號較模擬訊號強,費者可透過數碼電視收到質素更佳的音及畫面。此外,數碼電視有助高解像電視的播放;高解像電視所提供的畫面質素可媲美電影院的放映效果,音質達到鐳射唱的水準。
  20. Little by little her eyes closed, and she lay smiling at the thought of dressing louiset prettily on the following day, while in the slumber into which she once more sank last night s long, feverish dream of endlessly rolling applause returned like a sustained accompaniment to music and gently soothed her lassitude

    她慢慢閉上了眼睛,一想到第二天把小路易穿得漂漂亮亮的,臉上不禁露出了笑顏。她又入睡了,像昨天晚上一樣,她又作起狂熱的夢,夢中一經久不息的喝彩,持續很久的雷鳴般的喝彩,猶如低沉的音樂伴奏,輕輕除她的倦意。
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