正波 的英文怎麼說
中文拼音 [zhēngbō]
正波
英文
positive wave-
On the basis of many related data from abroad, this thesis is an attempt to simulate the hydrodynamic characters of abyssal gravity cages under the action of currents and waves
本論文正是從這一點出發，根據國外有關抗風浪網箱資料，在試驗室中模擬深水重力式潛網在水流、波浪作用下的受力特性。And it will use much water to wash clothes. 2. affusion washing : after the using dosage reaches the rating water level, and then it is washing the clothed, when the washing water is affusing
蓄水漂洗方式：這是最古老的漂洗方式，其實現方式是進水到額定水后停止進水，然後波輪正反轉運動攪動衣物，使衣物內的洗滌劑逐漸稀釋達到漂洗衣物的目的。Kitagawa, however, suffers from regular panic attacks and agoraphobia. he spends most of his time holed up inside, except for certain " guests "
志津正為找工作奔波，北川卻因遇襲患上心理病，新興的什麼教派乘虛而入，把兩口子積蓄自動過賬。The ruperts are part of a national movement of hearing parents teaching their hearing babies and toddlers american sign language ( asl ) to help increase communication
魯伯特夫婦是全美這波熱潮中的一例，許多聽力正常的美國父母都開始教他們的嬰幼兒使用手語，以加強親子間的溝通。Amidst the foam and turmoil i saw the black thing on the wave hurrying right at me.
在滔滔的白浪和震耳的喧囂聲中，我看見波浪中那個黑色的東西正徑直朝我飄來。Inject medicine into inside of angioma, then use a special lightwave wave length 630 nanometer to radiate the surface without damaging the skin. the angioma tissue is absorbed from inside to achieve perfect result with no damage to the organs shape and functions
將特殊的光感藥物，注入血管瘤內再用特定波長的光波進行照射，表面皮膚不受損傷，使瘤細胞吸收，而正常組織不受損傷。Hence, the antenna along the y-axis does not send any light to the observer directly below it.
因此，沿y軸的天線，對y軸正下方的觀察者不發送任何光波An analysis of shallow water channel using kraken normal model
簡正波模型的淺海聲場分析The thesis analyzes the transmitting characteristic of the uwa channel, derives the propagation losses, eigenrays and channel impulse responses of uwa channel by use of the kraken normal wave mode and the ray trace algorithm based on velocity - depth curvilinear profile approximation. based on the analysis, a scheme of auto - replying lduwarc system by means of spread spectrum technique has been designed
論文首先分析了遠程聲遙控通道傳輸特性，分別利用kraken簡正波和射線跟蹤模型對深海和淺海水聲通道的傳輸特性進行分析，對通道的多徑結構、衰落和環境噪聲進行了計算，並在此基礎上設計了基於擴頻技術的自主應答式遠程聲遙控系統方案。A normal mode model for ocean seismo - acoustics in shallow water
淺海地震波傳播的簡正波模型Normal mode fluctuation of sound propagating in random shallow water
隨機淺海聲傳播簡正波起伏Analysis of the acoustic propagation properties under the sea with normal vibration method
用簡正波方法分析聲波在海水中的傳播特性An assumption is verified that the multi - path arrival time differences calculated by ray model is almost the same as that by normal mode model if higher frequencies for the source are used ( e. g., frequencies range between 600hz and 1600hz ). hi other words, the calculation of the multi - path arrival time differences by ray model is reliable. 2
該方法的研究結果驗證了一個重要的假設：當信號頻率較高時（例如600hz 1600hz ） ，用聲線模型計算多途到達時延差與簡正波模型得到的結果基本一致，並且聲線模型計算多途到達時延差具有較高的可信度。Rose & green tea protect the hair from every day pollution
純正波斯玫瑰精粹和綠茶能有效保護頭發，免受每天不同的污染。Normal - mode attenuation coefficients for shallow water with negative sound velocity gradient and sandy or muddy sediment bottom
質海底的負聲速梯度淺海中簡正波的衰減系數Ocean front model and modal coupling
海洋鋒面模型及其簡正波耦合The normal modal wave number inversion is a potential inversion scheme in inverting the bottom parameters and work well
簡正波波數反演方法具有應用於海底聲學參數反演的潛力，效果良好。Firstly, the ray method and normal mode method are used to calculate the acoustic field in underwater with the source in the air
首先，用射線方法和簡正波方法對空氣中的聲源在水下產生的聲場進行了分析。A perturbative shallow water tomography scheme based on the modal wave number inversion technique is considered in this paper. and it could estimate the bottom sound speed and density
論文提出了一種基於簡正波波數的擾動反演淺海聲層析方法，該方法能夠反演海底聲速和密度。Knowing the bottom parameters, the influence of the mismatch of the bottom parameters for the inverted water sound speed and the relationship of the statistical distribution between bottom parameters errors and inverted water sound speed errors are studied using modal wave number tomography scheme
應用簡正波波數層析方法，在海底參數已知的條件下，研究了海底參數失配對反演的水體聲速的影響，以及海底參數誤差分佈與反演的水體聲速誤差分佈的關系。分享友人