頂距 的英文怎麼說

中文拼音 [dǐng]
頂距 英文
apex distance
  • : i 名詞(人體或物體的最上部) crown; peak; top Ⅱ動詞1 (用頭支承) carry on the head 2 (從下面拱...
  • : Ⅰ名詞1 (距離) distance 2 (雄雞、雉等的腿的後面突出像腳趾的部分) spur (of a cock etc )Ⅱ動詞...
  1. In the body of the letter, all paragraphs should begin flush with the left margin, which is the block style, or begin with an equal indentation of two typing spaces, which is the indented style

    在寫信的正文時,可以有兩種格式,一種是格式,所有段落首行一律與左邊線對齊,另一種是縮進式,所有段落首行均採用首行等縮進格式。
  2. Byrd at once ordered his men to throw out two heavy food sacks. the plane was then able to rise and it cleared the mountains by 400 feet.

    比拉德立刻命令隨行的人擲下兩個沉重的食品袋,這樣,這架飛機才能升高,並在山頭四百英尺的高度飛越山
  3. Brings forward the basic network cell model of symmetrical blast vault and asymmetric blast vault. then studies and analyses airflow in vault of main voltage switchyard hall of xiluodu hydropower station which is far cry and large numbers of airflow conflux, brings forward concept of “ virtual embranchment ” and corresponding basic network cell model, regresses calculate expressions of flux uniformity coefficient and impedance of “ virtual embranchment ” of vault of main voltage switchyard hall of xiluodu hydropower station

    而後又採用cfd數值模擬的方法對溪洛渡水電站主變洞排風拱這種多股氣流匯流的長離通道內的氣流流動進行了分析,提出了「虛擬分支」的概念和相應的網路基元模型,並回歸得到了溪洛渡水電站主變洞排風拱各個排風「虛擬分支」風量均勻系數以及阻抗的計算公式。
  4. ( 2 ) study on the effects of the design parameters of the piles, which affect the counterforce on the pile head and the sedimentation characteristics of the piled raft foundation. ( 3 ) the principles, methods and processes of balance design method for variable - rigidity were expatiated on the basis of above studies

    理論研究表明:樁、樁長、樁徑及筏板厚度的變化對樁筏基礎樁反力及沉降特性有很大影響,特別是筏板厚度和樁的變化對樁筏基礎沉降差影響甚大。
  5. The analyses of positive intercept of jack demarcate curve

    千斤標定曲線正截問題的分析
  6. Dust devils are small tornadoes. they are common on earth, particularly in desert regions that have few obstructions, and on mars, a world dominated by deserts and great dust storms

    在木星雲景觀中,流體的旋轉速度取決于流體與旋轉中心的離,所產生湍流及層流形態,與木星土星天王星及海王星的大氣層相似。
  7. Specifies that vertices that differ in position by less than a small amount the epsilon value should be treated as coincident

    指定位置上的差小於一個較小的量(該epsilon值)的點應被視為在同一個位置。
  8. It can fly long distances through an opposite gale before exhaustion follows.

    它能夠著大風飛行很遠離才精疲力竭。
  9. They could fly long distances through an opposite gale before exhaustion follows.

    它們能夠著大風飛行很遠離才精疲力竭。
  10. The effects of different drawing interval and top - coal fragmental size on flow character of coal - gangue and sand, and on mixed degree of coal and gangue were analyzed during drawing top - coal

    分析了不同放煤步煤塊度對放煤過程中煤矸砂流動形態、混矸程度的影響。
  11. English : ganbaku dome is a destroyed building close to the hypocenter in downtown hiroshima where usaf dropped the first atomic bomb ever used in a real war

    中文? :原爆圓是一棟在美軍投擲原子彈轟炸廣島后殘存下來的廢墟建築,由於離原子彈實際的爆炸中心非常近,因此被保存作為這起悲劇的紀念性建築。
  12. The regularities of pile - top reaction distribution, the carrying load ratio between pile and raft, the settlement and the imparity settlement of foundation in the frame - tube structure and the single wall are influenced by some factors such as the stiffness of the superstructure, the intensity of the soil under the piles, the length and radius of the piles, the distance between the piles, the thickness and the suspended width of the raft

    對豎向荷載作用下的空間筒中筒結構、樁筏基礎和地基進行了三維有限元分析。研究整體結構和單片墻結構在上部結構剛度、樁端土強度、樁長、樁徑、樁、筏板厚度、筏板外挑寬度等影響因素變化時的樁反力分佈規律、樁筏荷載分擔比、樁基沉降和差異沉降規律。
  13. How he came to head wide of an open goal from 4 yards is mystifying

    離球門4碼處面對空門竟然偏,真是匪夷所思。
  14. Observing method of zenith distance for celestial positioning

    頂距測量的天文定位法
  15. Apparent zenith distance

    視天頂距
  16. According to the engineering practice, the theoretical basis and method that survey directly the horizontal distance and height difference by the total station system as fourth grade and below fourth grade control network are put forward instead of surveying slant distance and zenith distance

    摘要根據工程實踐,提出了用全站儀直接測量平、高差來代替測斜、天頂距作四等及四等以下控制網測量的理論依據和方法,並以張河灣抽水蓄能電站施工控制網為例進行了比較計算。
  17. In this paper, a numerical simulation is conducted, which is based on the test data of the model experiment of sloping ground with the help of the marc program. when the bearing capacity characters of level ground and the foundations adjacent to or above slopes are analyzed, the effect is considered, which includes deformation moduli, density, poisson ratio, angle of internal friction, stress - strain relationship, slope angle, relative distance from the edge of slopes and relative depth of footings

    本文利用斜坡地基模型試驗的試驗數據,用marc軟體進行了斜坡地基模型試驗的數值模擬,分析了平地地基、臨坡地基和斜坡地基的承載力特性,研究了變形模量、容重、泊松比、內摩擦角、應力應變特性、斜坡坡度、基礎的相對坡頂距及其相對埋深等因素對斜坡地基承載力性能的影響。
  18. Spherical metal tank is measured by light tangent method, and the uncertainty of measurement results is calculated by analysing the centre distance, horizontal angle and left and right tangent distance to the top etc

    環形金屬罐的測量採用光切法,通過分析中心、水平夾角、左右切點天頂距等參數,計算球形金屬罐容量測量結果的不確定度。
  19. Limit point width

    極限刀頂距
  20. Height top fence to top mast cover m

    護欄到導架罩頂距離m
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