breaking the surface 中文意思是什麼

breaking the surface 解釋
洛加尼斯傳記-破水而出
  • breaking : n. 1. 破壞;損傷;中斷;折斷;【電學】斷路。2. 馴獸,訓練。3. 【語音】音的分裂。4. 〈pl. 〉亞麻下腳。
  • the : 〈代表用法〉…那樣的東西,…那種東西。1 〈用單數普通名詞代表它的一類時(所謂代表的單數)〉 (a) 〈...
  • surface : n 1 表面;地面;水面;廣場,空地。2 外觀,外表,皮毛。3 【幾】面;切口;【航空】翼面。adj 表面的...
  1. This paper put forward the optimized methods include reconstructing the characteristic curve by reasonable use of the adjust tools and analyse tools of the modeling software, admeasuring the automotive model surface correctly, simulating the breaking surface and creating the surface in the right turns which is good for modeling a smooth and exactitude surface. at last, after the correct analysis of the factors which are effect to the surface construction, a smooth and exactitude surface of the similar diamond concept car has been constructed by using the right optimize method

    本文通過合理利用反求軟體中的造型工具和分析工具,正確劃分反求模型的造型區域,使用正確的曲面造型方法,對反求曲面的特徵網格線進行二次優化,並對突變曲面進行擬合再生成處理及建立合理的曲面生成順序等方法,最終獲得了仿型度和光順度都很高的反求曲面。
  2. For the first week , whenever i looked out on the pond it impressed me like a tarn high up on the side of a mountain , its bottom far above the surface of other lakes , and , as the sun arose , i saw it throwing off its nightly clothing of mist , and here and there , by degrees , its soft ripples or its smooth reflecting surface was revealed , while the mists , like ghosts , were stealthily withdrawing in every direction into the woods , as at the breaking up of some nocturnal conventicle

    在第一個星期內,無論什麼時候我凝望著湖水,湖給我的印象都好像山裡的一泓龍潭,高高在山的一邊,它的底還比別的湖沼的水平面高了不少,以至日出的時候,我看到它脫去了夜晚的霧衣,它輕柔的粼波,或它波平如鏡的湖面,都漸漸地在這里那裡呈現了,這時的霧,像幽靈偷偷地從每一個方向,退隱入森林中,又好像是一個夜間的秘密宗教集會散會了一樣。
  3. A one - dimensional oceanic mixed layer model with the m - y level - 2. 5 turbulence closure schemes is employed. the rate of energy loss by breaking waves is estimated by parameterization and incorporated into the model as a source of turbulence kinetic energy ( tke ) by modifying the existing surface boundary condition of tke equation. the velocity field and turbulence energy budget are calculated under different forcing conditions ( the results given below are for a wind speed of 20 m / s. )

    採用一維2 . 5階湍封閉混合層模式,根據參數化方法對波浪破碎導致的能量耗散率進行了估計,通過改變湍動能方程的上邊界條件引入波浪破碎對湍動能生成的影響,計算了不同風應力強迫下的混合層流場結構和湍能量收支(下述給出的結果是取風速為20m s得到的) 。
  4. When the effect of surface wave breaking is considered, mld is 50 cm deeper than that obtained without wave breaking, and with the enhancement of wind stress forcing, the deepening of mld is increased

    模擬結果表明,當考慮波浪破碎的影響時,混合層深度比無波浪影響時的結果加深了約50cm ;隨著風應力作用的增加,波浪破碎加強了混合層中的湍流混合,促使加深幅度也增加。
  5. In this thesis, based on pershing ii surface to surface missile, a new kind of ballistic missile was designed with an additional rocket engine, which can be ignited twice. firstly, aerodynamic computational models of missile body and warhead which reentry with supersonic are built according to the task requirements ; secondly, the propulsion system model of missile is built whose first two stages are solid rocket engines and the third stage is liquid - solid combined rocket engine. the nozzle and the shape of the engine are designed to meet the needs of the populsion project ; thirdly, the trajectory model of the mass point is built and a wavy trajectory is designed & optimized ; finally, the ability of a missile ' s breaking through defence is analyzed

    以美國潘興導彈為原型,增加可兩次點火的末級發動機,改裝成具有跳躍能力的地地彈道導彈;首先,根據任務需求,建立了導彈的氣動模型,並建立了彈頭再入時高超聲速氣動模型;其次,建立了導彈推進系統模型,前兩級採用了固體火箭發動機,第三級採用了固?液組合火箭發動機,並在總體方案要求下,對發動機噴管和外形進行了設計;第三部分,建立了導彈質點彈道模型,設計了一條跳躍式彈道,並對跳躍式彈道進行了優化設計;最後,對導彈進行了突防能力分析,從分析的結果可以看出,跳躍式彈道的突防能力比常規的拋物線彈道要強。
  6. The first part is a statistical study about the probability of wave breaking and the fraction of sea surface covered by breaking water ( ie. whitecap coverage ), while the second part is a dynamical study about the influence of nonuniform current fields on the breaking of short wind waves

    本文內容包括兩個部分,第一部分是風浪破碎率和白浪覆蓋率等破碎統計特徵量的統計學研究,第二部分是非均勻流場對短波破碎影響的動力學研究。
  7. The study indicate that the surface form has no effect on kl, but has obvious effect on kll, and will affect the breaking angle and mode ; in finite plate, the boundary condition has effect on the sif and the k is bigger than in infinite plate ; the effect of the distance and the angle between cracks are all have obvious effects on the multiple crack interaction, and the interactions between cracks also have obvious effects on the sif, which can be neglect only when the distance is bigger enough

    研究表明:裂面狀態對k _的大小沒有影響,而對k _的影響卻很大,相同應力條件下,裂面狀態會影響裂紋的開裂角和開裂方式;有限板的邊界對應力強度因子有一定的影響,其k比無限板中的k略大;裂紋間的距離、夾角等因素對裂紋間的干涉效應均有較大影響,裂紋間的干涉效應對應力強度因子的影響非常顯著,只有當裂紋間的距離充分大時,干涉效應才可忽略。
  8. The cutting experiments for difficult - to - machine materials have shown that the cutting rate can be increased much more, the surface quality improved and the probability of wire - breaking reduced

    對難加工材料的切割實驗表明:復合工藝能較大幅度地提高加工效率,改善表面質量,降低斷絲概率。
  9. In addition, the effect of surface drift on wind wave breaking, as well as some statistical characteristics of three - dimensional waves are also discussed

    本文還討論了表面漂流對風浪破碎率和白浪覆蓋率模式的影響以及三維海浪破碎的某些統計特徵。
  10. We analyze the energy balance equations for mean flow, turbulence and wave motion in the ocean surface mixed layer, and discuss the wave - turbulence interaction involved. the observed phenomena, in which vertical turbulence mixing and turbulence dissipation are enhanced by the action of breaking wave, are explained

    以現有的理論研究為基礎,通過分析海洋上混合層中考慮波浪運動的能量平衡方程,探討了混合層中波?湍相互作用的物理機制,並對波浪破碎導致混合層內湍流混合加強和耗散增加的現象進行了分析。
  11. Furthermore, because of the scarcity of measurements and data, our work has to be limited to investigating the effect of wave breaking on the ocean surface mixed layer by the numerical models

    同時,由於無法獲得觀測資料,本文所得的波浪破碎對海洋上混合層影響的數值研究結果沒能與現場觀測結果比較。
  12. When the temperature is uniform within the mixed layer, a thermocline appears at the bottom of this layer, and when the effect of surface wave breaking is considered, the temperature is 0. 013 ? lower than the result without wave breaking

    當混合層內溫度分佈均勻時,在混合層底部形成一溫度躍層,並且考慮波浪破碎影響時,混合層內的溫度比無波浪影響時均勻分佈的溫度降低了0 . 013 。
  13. This new method has the capability of calculating complicated 3d grain burning surface. dealing with evolving interface of complicated material and topology change ( splitting. breaking. merging ), based on level set method and burning surface process law. this technique can get accurate area of burning surface each moment and data of geometrical structure that provide access to examination of grain change in the srm working process. 2

    結合固體火箭發動機燃面推移規律,在等值面函數法基礎上開發的裝藥燃面演算法能夠成功計算任意復雜三維裝藥燃面,並且具有處理復雜物質邊界及其拓撲結構發生變化(如分裂、破碎、合併)的能力,能夠準確計算出發動機工作過程中各個時刻裝藥的燃燒面積,同時輸出裝藥幾何構形數據直觀地觀察裝藥的變化情況; 2
  14. In order to get a satisfied digital automotive model, some other optimizd methods are brought into effect because sometimes the optimized data processed by mathematics method is not good enough to get satisfied surface and at the same time there are some breaking surface in the model which is disadvantage to make a smooth surface

    當通過利用數學模型對測量數據進行優化仍難以獲取良好的反求曲面,或者汽車模型上的一些曲面突變特徵不利於光順曲面的建立時,需要採取其他的優化措施對測量數據進行二次優化。
  15. As surface waves propagate from deep to shallow water, the wave will take series of transformation including shoaling, refraction, diffraction, reflection, breaking and energy dissipation due to the effect of topography and various hydraulic structures

    波浪由深海向海岸傳播過程中,由於地形和水工建築物等因素的影響,將發生淺水變形、折射、繞射、反射、破碎以及能量耗散等波浪變形現象。
  16. The results showed that the breaking strength of the cotton fiber after the limited oxidation by sodium periodate did not decrease remarkably, and the collagen molecules through the c = n double bond of the schiff base combined on the surface of the cotton fiber

    結果表明:經高碘酸鈉有限氧化后棉纖維的斷裂強度降低不明顯;膠原蛋白分子通過席夫堿c = n雙鍵共價結合在棉纖維表面。
  17. Without breaking the surface of the water

    用不著劃開水面
  18. There were two typical characters in the soil surface of h1 and h2, which were breaking up of aggregates easily and sharply tightening of surface soil

    在降雨過程中, h1 、 h2表土結構的變化有兩個顯著特徵,一是團聚體容易破碎,二是表土迅速緊實。
  19. The mo element is likely to play a crucial role in the growth process of the si1 - xcx alloy, since it can both reduce the energy required for breaking up c clusters and contribute to surface modification, which are of great benefit to enhance the carbon concentration and induce an ordered structure

    金屬mo的存在可以提高c原子在生長表面附近的溶解度和擴散速度;同時mo引起的表面重構類似一個生長低維結構的模板,誘導si原子和c原子向各自能量最穩定的位置擇向移動,形成最終的有序結構。
  20. In the second experiment, the topography stirred waves in a to - and - fro current is simulated, in which the rough relationship of the stirred waves and the topography is made out, a phenomenon of high frequency instability and breaking of surface on curtain condition is detected and analyzed

    另一項實驗是借用地形的往復運動產生的波動,模擬往復流中由地形激發的波動現象,找到了往復流地形波與往復頻率和地形高度之間的初步關系,發現了由地形引起的高頻不穩定和破碎現象並給出了初步的解釋。
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