磁聲的 的英文怎麼說
中文拼音 [císhēngde]
磁聲的
英文
magnetic-acoustic-
The 288 field coil sounds similar to alnico but extremely smoother, therefore warmer and does not kill your ear as of 288 when the music loud
勵磁288的聲音和鈷磁類似,但是,更加順滑,因此更加溫暖,並且在大聲鳴放時不會讓你耳朵刺痛。By using matsubara green function theory, we have studied the magonon spectrum and calculated the magnon dispersion curve on the line in the brillouin zone for different parameters in the system
利用格林函數方法研究了磁振子聲子相互作用下的二維絕緣鐵磁體的磁振子譜,計算了布里淵區的線上的磁振子色散曲線。The recording and exchanging of sound broadcasting programmes on stereophonic magnetic tape
立體聲廣播節目磁帶的錄制和交換"i thought i hated you all the time, " she said, and the velvety huskiness of her voice never sounded so sweet to him.
「我原以為自己一向討厭你呢,」她說,她那嗄得帶著磁性的聲音,在他聽來,從來沒有這么甜蜜過。This paper deals with the magnetic acoustic emission ( mae ) characteristic of several kind of common steels. the effects of chemial composition, microstructure and stress on mae are discussed. it has been confirmed that mae tedhniqre can be used as a new non - destructive testing method
對幾種常用鋼材的磁聲發射( mae )特性進行了測試,研究了材料的化學成分、顯微組織及應力狀態對材料磁聲發射的影響,從而進一步證實,磁聲發射技術作為無損檢測材料的一種新方法是可行的。Abstract : this paper deals with the magnetic acoustic emission ( mae ) characteristic of several kind of common steels. the effects of chemial composition, microstructure and stress on mae are discussed. it has been confirmed that mae tedhniqre can be used as a new non - destructive testing method
文摘:對幾種常用鋼材的磁聲發射( mae )特性進行了測試,研究了材料的化學成分、顯微組織及應力狀態對材料磁聲發射的影響,從而進一步證實,磁聲發射技術作為無損檢測材料的一種新方法是可行的。" i thought i hated you all the time, " she said, and the velvety huskiness of her voice never sounded so sweet to him
「我原以為自己一向討厭你呢, 」她說,她那嗄得帶著磁性的聲音,在他聽來,從來沒有這么甜蜜過。This dissertation is studied the detecting distance radar based on ultrasonic pulse and the detecting speed radar based on continuity electromagnetic wave, using the theories of the detecting distance and the detecting speed of radar
測速、測距、測角是雷達最基本的功能。本文根據雷達測距原理和測速原理,研製基於超聲波脈沖的測距雷達和基於連續電磁波的測速雷達。A data acquisition and analysis system of insect acoustic signal ( daasias ) with friendly interface, simple operation and multifunction was developed. it could sample and analyze insect acoustic signals in real time. by daasias both observing insect behavior and analyzing signal could be conducted at the same time
以往昆蟲鳴聲信號是記錄在磁帶上,分析時通過回放磁帶的錄音,在示波器、頻譜儀或聲譜儀等聲學儀器上進行信號分析,結果磁帶的多次回放常會引起信號的失真,並難以對信號作進一步的編輯處理;分析儀器不但價格昂貴、體積較大,而且很難實現昆蟲聲行為觀察與信號分析同步,更不適合野外工作。Effects of axial magnetic field on density and voltage noise of vacuum arc charged particle
縱向磁場對電弧帶電粒子密度和電壓噪聲的影響A distinct path, as along a length of film or magnetic tape, on which sound or other information is recorded
音軌一獨立的軌道,如沿著一段膠片或磁帶的,可將聲音或其它信息記錄在上面Recently, litovitz et al raised the spatial coherence theory of electromagnetic field ( emf ). the theory thinks that regular mf is spatial coherence field and noise mf is spatial incoherence field, the noise mf could inhibit the biological effects induced by mf
近年來, litovitz等提出了電磁場的時空相干理論:認為規則電磁場是相干場,可誘導生物體產生效應,而噪聲磁場為非相干場,可以干預前者的生物效應。With the software cadence, model establishment and parasitic parameter extraction are made on the main pcb lines of the proposed circuits. equivalent circuit models of common mode combined with differential mode current and noise simulation models are also established on full bridge switching - mode converters. study on the simulation of conducted interference noise is made with the software saber and the effects on the circuits " noise by the main parasitic parameters are also analyzed
在對全橋開關型變換器電路工作原理分析的基礎上,建立了全橋開關型變換器主要元器件的電磁干擾參數模型,利用cadence軟體對其pcb主要印製導線進行了建模分析和寄生參數的提取,得到了全橋開關型變換器傳導干擾的共模、差模噪聲電流等效電路模型以及噪聲模擬模型,並運用saber軟體進行了傳導性干擾噪聲的模擬研究,分析了主要寄生參數對電路噪聲的影響。The design of cable dome is divided into three parts : pre - stressed calculation, static load applied calculation and variation load applied calculation. ansys software was adopted to compute the structure. the ansys program has many analysis capabilities, ranging from structural analysis, thermal analysis, electromagnetic field analysis to cfd flotran analysis
索穹頂結構分下述三個狀態進行計算:預張拉狀態、施加屋面恆載時的計算和屋面活荷載作用下的計算;本文對索穹頂結構進行計算時所選用的計算軟體為ansys軟體,它是融結構、熱、流體、電磁、聲學於一體的大型通用有限元分析軟體,可廣泛應用於核工業、土木工程、地礦、水利等一般工業的計算及科學研究。By analyzing some main factors which affecting the observation of tem, it discusses the way of reducing geological noise, it affirms the relationship between the side length of loop and depth of prospecting, current of supply electricity and the radio of signal and noise
第三章方法技術,從影響瞬變電磁法幾種主要因素入手,探討了壓制地質噪聲的途徑,明確了回線邊長與探測深度、供電電流與信噪比的關系。Film 70 mm ; combined print picture with six magnetic sound tracks
70mm電影膠片.聲畫合成正片帶6個磁聲道的畫面Superposition of noise magnetic fields inhibits clustering of fibroblast membrane surface receptors induced by 50 hz magnetic fields in chinese hamster lungs
工頻磁場誘導肺成纖維細胞膜受體聚簇及噪聲磁場的干預作用In order to confirm the effects of noise mf, in the present study, we use 0. 4mt mf and noise mf, which intensity is hundred times than the previous studies and is proved repeatedly in our experiments to produce the clear biological effects, to examine the effects of noise mf on the clustering of egf, tnf receptors and sapk phosphorylation induced by 50hz mf
故本文使用上述經反復驗證的、強度0 4mt 、具有明確生物效應的工頻磁場及相同強度的噪聲磁場,以sapk磷酸化及細胞膜egf與hf受體聚簇程度為研究指標,探索了噪聲磁場及由噪聲磁場與工頻磁場疊加產生的復合磁場的生物效應。Standard test method for ultrasonic surface examinations using electromagnetic acoustic transducer techniques
用電磁聲換能器技術進行超聲表面檢驗的標準試驗方法Besides, we use software smooth filtering to minish the influence of white noise and high - frequency noise, ground connection and shield technology to eliminate electromagnetic interference, and rational circuit distribution to attain high signal - to - noise of the whole fiber optic weak magnetic sensor system
另外,採用軟體平滑濾波等處理以減小白噪聲和高頻噪聲的影響,利用接地及屏蔽技術消除外界的電磁干擾,並對電路進行合理布局布線,以獲得高信噪比的光纖微弱磁場傳感器系統。分享友人