墩頭 的英文怎麼說

中文拼音 [dūntóu]
墩頭 英文
pier nose
  • 墩 : Ⅰ名詞1. （土堆） mound 2. （墩子） a block of stone or wood Ⅱ量詞（用於叢生的或幾棵合在一起的植物） cluster
  1. Stone bridges consist of pillars, abutments and arches made up of stones held together by mortar.

    石橋由灰漿結合在一起的石頭墩子、橋臺和橋拱組成。
  2. The massive-head buttress dam has some attractive features for certain locations.

    大頭支墩壩對于某些地區仍有其值得注意的特色。
  3. Of the eons of geological periods recorded in the stratifications of the earth : of the myriad minute entomological organic existences concealed in cavities of the earth, beneath removable stones, in hives and mounds, of microbes, germs, bacteria, bacilli, spermatozoa : of the incalculable trillions of billions of millions of imperceptible molecules contained by cohesion of molecular affinity in a single pinhead : of the universe of human serum constellated with red and white bodies, themselves universes of void space constellated with other bodies, each, in continuity, its universe of divisible component bodies of which each was again divisible in divisions of redivisible component bodies, dividends and divisors ever diminishing without actual division till, if the progress were carried far enough, nought nowhere was never reached

    隱藏在大地的洞穴里和能移動的石頭底下蜂巢和土墩子中那無數微小的昆蟲類的有機生物：微生物病菌細菌桿菌精子憑著分子的親和之凝聚力而粘在一根針尖上那幾萬幾億幾兆個多不勝數肉眼看不到的微小顆粒人類的血漿是一個宇宙，群集著白血球和紅血球，每個血球又各自形成一個空虛的宇宙空間，群集著其他球體各個球體連續性地也是由可分割的構成體形成的宇宙，各個構成體又可以分割成為幾個能夠進一步分割的構成體。就這樣，分子與分母實際上在並未分割的情況下就不斷地減少了。如果這個過程延續到一定時候，就永遠在任何地方也不會達到零。
  4. The additional flow is formed by the device of dentoid baffle, and the application of the device of dentoid baffle cooperated with a stilling basin has been investigated by systematic model tests. based on the research results, the hydraulic problems such as the characteristics of hydrodynamic pressure and cavitation on the head of the denotid baffle, the properties of flow under the condition that the device of denotid baffle is used with a stilling basin, the hydraulic computation about a stilling basin, the estimation of energy dissipation and its various affection factors, the mechanism and effect of energy dissipation, and distributions of velocity and pressure and aerating concentration, etc, have been analyzed ; the method and step of hydraulic design of device of denotid baffle by which the additional flow is produced has also been proposed

    文中利用齒墩設施實現附加射流，對齒墩設施與消力池聯合應用進行了大量的和系統的模型試驗，分析研究了中低佛勞德數條件下，齒墩墩頭的動水壓強及空化特性，齒墩設施與消力池聯合應用時的流態特性，消力池的水力計算，消能量的估算及其各種影響因素，消能機理和效果，消力池內的流速、壓強特性，摻氣濃度分佈等水力學問題，並提出了實現附加射流齒墩設施的水力設計方法和步驟。
  5. It would have served her just right if she had tripped up over something accidentally on purpose with her high crooked french heels on her to make her look tall and got a fine tumble

    為了使身材顯得高一些，她特意穿上了弓形的法國式高跟鞋。要是不巧絆倒在什麼東西上頭，摔了個屁股墩兒，那才活該呢。
  6. Specification : flat head cold - flow model, countersunk head cold - flow model, primary drawing mould, pole - shorten model, etc

    規格：平頭冷墩模、沉頭冷墩模、一序沖頂模、縮桿模等。
  7. He was a large and meaty fellow.

    他塊頭很大，肉墩墩的。
  8. Construction of pier and pierhead completed

    已完成的橋墩和柱頭
  9. With the further economic growth and the implement of development of the western regions, hydroelectric construction in our country is undergoing rapid growth, anumber of high - dam power - station is in building or in programming. in view of its higher - head and larger magnitude of spill structure outlet, it is difficult for conventional concrete or reinforced concrete structure of pier and pier room to support its vast water pressure. coupled with the improvement of prestressed method, it has been the noteworthy tool in solving the problem

    隨著我國經濟的加速發展及西部大開發戰略的實施，我國水電事業也迎來了迅猛發展的大好時機，一批高壩水電站正在建設或規劃之中，其泄水建築物孔口及水頭愈來愈大，常規混凝土或鋼筋混凝土閘室閘墩結構難以承受如此之大的水推力作用，隨著預應力技術的成熟，這一技術已成為解決該問題的關鍵技術措施之一。
  10. The captive had broken off the stalagmite, and upon the stump had placed a stone, wherein he had scooped a shallow hollow to catch the precious drop that fell once in every three minutes with the dreary regularity of a clock - tick

    他把石筍弄斷后，把一塊石頭放在石筍墩上，鑿出一個淺窩來接每隔三分鐘才滴下來一滴寶貴的水。
  11. The old man was sitting on a stump behind the stove, crouching over as if he were trying to hide from us.

    老頭子坐在爐灶後面一個樹墩上，彎腰勾背地彷彿想躲開我們不讓我們看見。
  12. The thought only flashed across my mind. unexpectedly, several months later, the management office chopped down this big tree, leaving only a short stump

    這個念頭雖一閃即過，但沒想到幾個月後，這棵大樹忽然被管理者砍倒了，光禿禿的只剩下一點樹墩。
  13. The bridge is composed of bridge stride, bridge pier, bridge platform and the cone of end of the bridge

    橋梁主要由橋跨、橋墩、橋臺及橋頭錐體等部分組成。
  14. A protective pier or dock apron used as a buffer against floating ice

    橋墩護檻保護橋槨免受浮冰碰撞的護欄或碼頭圍欄
  15. There he goes. an obese grey rat toddled along the side of the crypt, moving the pebbles

    一隻胖墩墩的灰鼠185趔趔趄趄地沿著墓穴的側壁爬過去，一路勾動了石頭子兒。
  16. The aeration - baffle configure is one that is opposite to cavitation

    墩頭屬超空化體型。
  17. The cavitation doesn " t appear on the front of aeration - baffle under the conditions that the aeration - baffle surface smoothness is controlled and that a lot of air is supplied from the back of the aeration - baffle

    在控制墩頭邊壁不平整度及墩后大氣充分供應條件下，墩頭在試驗范圍內不產生空蝕。
  18. The shoreline is 423. 5 km, and the channel 13 m deep and 250m wide. by september 2007, the channel from guishan to nansha will be deepened to 15. 2 m

    廣州港岸線長達423 . 5公里，珠江口至黃埔港區的墩頭西基調頭區，航道水深- 13米，底寬250米。計劃到2007年9月份，桂山至南沙航段航道水深浚深到- 15 . 2米。
  19. The result show that the position of free surface is higher because of frusta of brake, especial obvious in the head of frusta of brake ; flux coefficient and pressure on dam are quite influenced by type of frusta and 3 a type frusta of brake relative to 2 type frusta of brake has bigger flux coefficient and smaller pressure on dam ; obvious influence of ability of discharge flow for different ratio of thickness of frusta and breadth of brake and pressure on dam reduces with increasing ration of thickness of frusta and breadth of brake, while bigger flux coefficient is obtained when tlb = 0. 2

    結果表明，閘墩河海大學博士論文的存在抬高了水面線的位置，其中在閘墩頭部尤其明顯;墩型對流量系數和壩面壓力影響較大， 3a型閘墩相對於2型閘墩具有更大的流量系數和更小的壩面壓力:不同的墩厚閘寬比t / b對泄流能力也將產生顯著的影響，隨著墩厚閘寬比的增加，壩面壓力降低，而當t / b二0 . 2時溢流壩具有更大的流量系數。
  20. Experimental researches of characteristics of hydrodynamics pressure and cavitation on the front of aeration - baffle have been done so as to obtain the distributions of the fluctuating pressure and time - averaged pressure

    通過對齒墩墩頭的動水壓強及空化特性的研究，得到了時均壓強和脈動壓強分佈規律。
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