等幅的 的英文怎麼說
中文拼音 [děngfúde]
等幅的
英文
undamped-
Our main preducts are tapestry & plain fabric in cotton, rayon, t. / c, chenille material customer ' s various demand on the artworks ( yarn - dyed fadric, decorations fabric, two layer fabric etc ), spcifications, and width are acceptable
可根據可戶要求,以色織、裝飾布、雙層布等不同生產工藝,為客戶生產不同門幅的產品。Cold november rains drenched the earth and lent everything the gloomy air of a flemish landscape : the ground crew ran gear, a flag atop a squat airport building, a bmw billboard
11月砭人肌膚的冷雨將大地塗得一片陰沉,使得身披雨衣的地勤工、呆然垂向地面的候機樓上的旗,以及bmw廣告板等的一切的一切,看上去竟同佛蘭德派抑鬱畫幅的背景一般。Bright areas reveal undeflected or stationary nodal regions while contour lines trace out areas of constant vibrational amplitude.
亮區表示未受偏轉的或穩定的波節區而輪廓線則描繪出等振幅的區域。For a critical appraisal of various radiation conditions that are essentially equivalent to each other, see wilcox.
關于實質上互相等效的各種幅射條件的評論研究,請看Wilcox。For a critical appraisal of various radiation conditions that are essentially equivalent to each other, see wilcox
關于實質上互相等效的各種幅射條件的評論研究,請看wilcox 。Compared with the effect of mutual coupling to general antenna arrays, chebyshev - dolph antenna arrays, schelkunoff super - derective arrays and chebyshev - dolph super - derective
比較了互耦對等幅同相天線陣、 chebyshev - dolph天線陣、 schelkunoff陣和chebyshev - dolph超方向性陣天線遠場方向圖的影響。In the lowest order, for the propagation of solitons in an inhomogeneous dusty plasma composed by two kinds of dust grains with different masses, if the interface of two kinds of dust grains in an inhomogenous dusty plasma is discontinuous, the tra nsmision and reflection waves both can be described by the kdv equation
2在非均勻塵埃等離子體中,對于小的、但有限振幅的長波振動,孤子可用kdv方程(或kdv型方程)來描述,而且電勢孤子的傳播情況在定性上與離子等離子體中電勢孤子的傳播情況一致。In order to improve the existing pr adaptive optical heterodyne detection system ( praohds ), a new praohds is proposed based on sppc and mppc coexistence. the experimental study of the system is completed by equal amplitude ar + laser beams, poorly coherent equal amplitude solid - state laser beams and high speed amplitude - modulated solid - state laser beams through distorting media. experimental results indicate that the new system is applicable
為了改進現有的光折變自適應光外差探測系統( praohds ) ,本文利用sppc和mppc同時共存的特性,提出了一種新型的praohds ,並利用ar ~ +等幅激光、相干性較差的固體等幅激光以及固體高速振幅調制激光對新系統進行了畸變光束的自適應光外差探測實驗研究,結果證明了新系統在實際應用中的可行性。The stroke is double the throw, and the strokelength is the distance that the piston travels from tdc to bdc and vice versa
一個沖程等於兩個擺幅的行程是活塞從上止點運動到下止點的距離,反之亦然。Considering the similitude law for shaking table test, we study the test results and obtain some conclusions which are a ) generally, the silty soil in test box liquefies and the liquefied time has relation with the amplitude of acceleration, b ) when the intensity is on and above eight degree, the silty soil deposit will be liquefied dramatically, c ) the relationship of the pore water pressure is relevant to the cycle loading which represents when the cycle loading ranges from little to great, the relationship is represent as a concave curve, or else as a protruding curve and tends to stability. ( 3 ) based on the triaxial compression test and the resonant column test, some studies are made such as a ) the duncan - chang parameters of constitutive model, b ) the dynamic shear modulus ratio and c ) the damping ratio of the site soil deposits. in order to deal with the test data, a computer program is compiled
( 2 )利用小型振動臺進行了k _ 0固結狀態下粉土的振動液化模擬研究,通過分析正弦荷載作用下的試驗資料,驗證了粉土的孔隙水壓力增長模式的合理性;從微分方程推導了基於土體振動臺模型試驗的相似律,並從模型實體、孔壓時程曲線和相似律等方面做出了分析,得出了如下結論:在小型振動臺試驗中,模型箱中的粉土都發生了液化,液化的時刻和輸入加速度幅值有關,而對頻率的變化不太敏感;粉土在相當於8 9度地震烈度的加速度幅值作用下可能產生嚴重的液化;孔壓的增長曲線形狀與施加的荷載有關:當施加荷載為由小到大的形式時,曲線形狀為上凹的曲線;當施加荷載為等幅的正弦荷載或荷載幅值由大到小時,曲線形狀為上凸的曲線,且逐漸趨于穩定。It was like the paintings that man used to do on the pavement with all the coloured chalks and such a pity too leaving them there to be all blotted out, the evening and the clouds coming out and the bailey light on howth and to hear the music like that and the perfume of those incense they burned in the church like a kind of waft
那景色宛如畫匠用彩色粉筆在馬路上做的畫。多麼可惜,那一幅幅的畫就全留在那兒等人給抹掉。暮色漸深,雲霧彌漫,霍斯岬角的貝利燈臺的光,樂聲縈回耳際。On 10 16 1961, pbc reported a proposal of " smaller banknotes for the new series ". the main reason is that agriculture was damaged by two consecutive years of natural disaster, therefore greatly reduced the supply of cotton and sesame oil
1961年10月16日,中國人民銀行總行上報"縮小新版人民幣票幅"的報告,主要原因是我國連續兩年農業遭受自然災害,為最大限度地節約原棉等纖維原料和胡麻油消耗, 10月29日獲國務院批準。Fifth is smaller physical size. on 1016 1961, pbc reported a proposal of " smaller banknotes for the new series ". the main reason is that agriculture was damaged by two consecutive years of natural disaster, therefore greatly reduced the supply of cotton and sesame oil
1961年10月16日,中國人民銀行總行上報"縮小新版人民幣票幅"的報告,主要原因是我國連續兩年農業遭受自然災害,為最大限度地節約原棉等纖維原料和胡麻油消耗, 10月29日獲國務院批準。The most extensive overview of the international menswear designer collections. large format photos show fabric detail and accessories. 6 issues per year, 4 collections men, 2 collections trend visual map
把巴黎,米蘭和佛羅倫薩等地的最新男裝發布會根據不同國家分集刊登。每位設計師或品牌獨立篇幅,印刷精美。提前半年為您預測下一季的流行趨勢。Note : the inaugural ceremony of the chinese amphibious rescue association and its amphibious rescue drills received extensive coverage in the three major formosan newspapers. in addition, formosa s four terrestrial television networks - taiwan television, china television, chinese television, and formosa television, as well as cable tv networks such as tvbs - n, sanlih television, and great love television, reported on the event in their evening news broadcasts
注:中華兩棲救援協會的成軍儀式暨水陸兩棲救援實況演習,除了福爾摩沙三大報系大幅的平面報導之外,國內四家無線電視臺臺視中視華視民視,以及tvbs - n三立與大愛等有線電視臺,均在當晚新聞時段,重點播報此活動。Normally water resources is affected by human activities and climatic change, but it is affected mainly by climatic change in runoff forming regions located in the high and middle mountainous area in the northwestern china. river runoff in the hexi inland arid region all originates from the qilian mt. area and the change of mountainous runoff resulted from global weather warming up and will bring an important effect to the development of society and economy in the hexi region. so the response on mountainous runoff and its changing trends are analyzed on the basis of the measured data of precipitation, air temperature, and discharges observed from some weather and hydrologic stations in the studied area. the results show that seasonal variation of mountainous runoff in the hexi inland region is mainly affected by the river ' s geographical location and supply source, and the yearly change by precipitation and that in the west of the region by air temperature besides precipitation. there are some obviously regional differences in the influences of climatic change on surface runoff in the hexi inland arid region, that is, rivers runoff in the west of the hexi area have been increasing and rivers in the east part have been decreasing, and the rivers runoff in the central part presented slowly increase trend, such as the heihe river, but it is not quite obvious
一般情況下,水資源的變化主要受氣候變化和人類活動的影響,但在位於我國西北內陸乾旱地區的中高山地帶,徑流的形成主要受前者的影響.甘肅省的河西內陸乾旱區是該省重要的工農業生產和經濟開發區,這里各項社會和經濟活動與出山徑流的變化都有著十分密切的關系.因此,筆者根據有關水文氣象臺站的降水、氣溫和徑流觀測資料,分析了以黑河、昌馬河、西營河等主要河流為代表的河西內陸區出山徑流的變化特徵與規律.結果表明,河西內陸區出山口徑流的季節變化主要受地理位置和河流補給來源的影響,而年際變幅則受山區降水量年際變化及變幅的影響十分明顯.目前,梨園河以西河流水量處于上升階段,梨園河以東的河流則處于下降的階段;以黑河幹流鶯落峽水文站年徑流為代表的走廊中部地區的出山口徑流正處於1990年開始的枯水段的上升段.但總體而言,河西內陸乾旱區出山口徑流的變化相對比較穩定.預計今後若干年內,河西內陸乾旱區東段河流出山口徑流的變化以偏枯為主,中段、西段河流出山口徑流的變化以平水或平水偏豐為主Statistic analysis on fatigue load effect and equivalent stress range of steel crane structures in service is carried out. the stress range distribution in whole life is deduced by the spot measurement little sample stress - time process. meanwhile the statistic analysis on the fatigue resistance process is conducted, according to fatigue data of all kinds of structural joints in domestic and overseas, which is foundation with, establish the fatigue reliability model
2 、在大量調查的基礎上,對吊車梁所承受的疲勞荷載效應與等效等幅應力進行了統計分析,同時根據國內外有關各構造細節的疲勞資料對疲勞抗力參數進行了統計分析,為建立疲勞動態可靠性分析模式奠定基礎。On the foundation of analysis a quantity of experiments and theory home and abroad, the paper give a calculation formula for the cross - section anti - bending limit load capacity of reinforced concrete beam. at the same time, the paper discusses the establishment of fatigue load chart for the bridge structure and presents its calculation of stress chart
2 、在分析國內外大量試驗研究和理論分析的基礎上,給出了碳纖維布加固鋼筋混凝土梁正截面抗彎極限承載力的計算公式,詳細闡述了等幅疲勞荷載和變幅疲勞荷載下橋梁結構疲勞強度的計算方法。An analysis is developed for influence factors that have some influence on joints " behavior. the results show that axial ratio has a good and visible effect on the capacity of joints ; that the higher concrete strength is, the higher the capacity of joints is ; the ratio of reinforcements and the thickness steel web of column have large influence on the ductility src joints, not but the capacity of src joints
分析表明:軸壓比對節點的剛度、抗裂度的提高是有利的,且增大幅度較大;節點承載力和抗剪能力隨混凝土等級的提高而提高;鋼腹板厚度和配箍率的增大對節點承載力提高幅度不大,其對節點的延性影響較大。Fatigue tests were carried out for 70 small - scale beams ( 55 lsfrc beams and 15 plain concrete beams ). the evolvement of fatigue strain and damage with cycles was discussed and the influence of steel fibers and the stress level on the fatigue strain and damage was analyzed
通過70根(層布式鋼纖維路面55根,素混凝土15根)試驗小梁的等幅彎曲疲勞試驗,得出了層布式鋼纖維路面混凝土的疲勞變形和損傷特徵,並分析了鋼纖維和應力水平對疲勞變形和損傷的影響。分享友人