角形 的英文怎麼說

Then one side of each of these triangles is brought into a common alignment.

這些三角形的一邊會排成一條共同的直線。

The 3 altitudes of a triangle are concurrent.

三角形的三個高共點。

This isosceles triangle is composed of vega in lyra, altair in aquila and deneb in cygnus

這個等腰三角形分別由天琴座主星織女天鷹座主星牛郎及天鵝座主星天津四所組成。

And at your feet is a swath of ants bearing triangular bits of green leaf

在腳下，則有一長列螞蟻背負著三角形的綠葉碎片。

The patella is triangular with its apes directed downward.

髕骨是一個夾端指向下的三角形骨。

The various colours significant of various degrees of vitality white, yellow, crimson, vermilion, cinnabar : their degrees of brilliancy : their magnitudes revealed up to and including the 7th : their positions : the waggoner s star : walsingham way : the chariot of david : the annular cinctures of saturn : the condensation of spiral nebulae into suns : the interdependent gyrations of double suns : the independent synchronous discoveries of galileo, simon marius, piazzi, le verrier, herschel, galle : the systematisations attempted by bode and kepler of cubes of distances and squares of times of revolution : the almost infinite compressibility of hirsute comets and their vast elliptical egressive and reentrant orbits from perihelion to aphelion : the sidereal origin of meteoric stones : the libyan floods on mars about the period of the birth of the younger astroscopist : the annual recurrence of meteoric showers about the period of the feast of s. lawrence martyr, 10 august : the monthly recurrence known as the new moon with the old moon in her arms : the posited influence of celestial on human bodies : the appearance of a star 1st magnitude of exceeding brilliancy dominating by night and day a new luminous sun generated by the collision and amalgamation in incandescence of two nonluminous exsuns about the period of the birth of william shakespeare over delta in the recumbent neversetting constellation of cassiopeia and of a star 2nd magnitude of similar origin but lesser brilliancy which had appeared in and disappeared from the constellation of the corona septentrionalis about the period of the birth of leopold bloom and of other stars of presumably similar origin which had effectively or presumably appeared in and disappeared from the constellation of andromeda about the period of the birth of stephen dedalus, and in and from the constellation of auriga some years after the birth and death of rudolph bloom, junior, and in and from other constellations some years before or after the birth or death of other persons : the attendant phenomena of eclipses, solar and lunar, from immersion to emersion, abatement of wind, transit of shadow, taciturnity of winged creatures, emergence of nocturnal or crepuscular animals, persistence of infernal light, obscurity of terrestrial waters, pallor of human beings

顯示出不同程度之生命力的繽紛色彩白淺黃深紅朱紅銀朱諸星之亮度一直包括到七等星以等級標志的諸星之大小諸星的位置御夫座沃爾辛厄姆路172大衛的戰車173土星光環螺旋星雲凝固后形成有衛星的恆星群兩重大陽相互依存的旋轉運動伽利略西蒙馬里烏斯174皮亞175勒威耶赫歇耳加勒176等人各自獨立地同時所做的發現波得和開普勒所嘗試的距離的立方與回轉次數的平方的體系化177多毛的眾彗星178那幾殆無限的被壓縮性，以及自近日點至遠日點那廣漠的遠心的重返大氣層的橢圓軌道隕石的恆星之起源年紀較輕的天體觀測者誕生的那個時期火星上所出現的「暗波」現象179每年在聖勞倫斯節殉教者，八月十日前後降落的隕石雨每月都發生的所謂「新月抱舊月」現象180關于天體對人體的影響的假定威廉莎士比亞出生的時期，在斜倚卻永不沒落的仙后座那三角形上端，一顆不分晝夜散發著極亮光彩的星辰一等星出現了181這是兩個無光死滅了的太陽因相撞並汞合為白熱體而形成的燦爛的新太陽大約在利奧波德布盧姆出生時，出現在七星花冠星座里而後又消失了的一顆同一起源亮度卻稍遜的星宿二等星182還有約於斯蒂芬迪達勒斯出生時，出現在仙女座中之後又消失，小魯道爾夫布盧姆出生與夭折數年後出現于御夫座后又消失，以及另外一些人出生或去世前前後後出現在許許多多其他星座中而又消失了的假定是同一起源的實際存在或假定存在的星斗183 。

All field splices were bolted using astm a325 hex head bolts.

所有現場拼接都用美國材料試驗協會的A325六角形頭螺栓。

5 fixed whorl protective tube of awl type a fixed whorl protective tube of awl type b

5固定螺紋直角形保護管式a固定螺紋直角形保護管式b

Florence is the birthplace of the italian renaissance, and a city built by many geniuses. our walking tour shows us the duomo, the bronze doors of the baptistry called the door of paradise, signoria square, and the 13c santa croce basilica where michelangelo, machiavelli, and others are buried. you will have a chance to shop in a major leather factory outlet store

偉聖約翰受洗堂，以白色和綠色大理石建成，呈八角形，最著名的是銅鑄浮雕的天堂之門，描繪了聖經的故事喬陶鐘樓，是十三世紀建築家喬陶的作品其他如?政廳西紐利亞廣場聖十字教堂等，名勝古跡非常豐富，有機會參觀皮件工廠直銷門? ，選購義大利皮革製品。

Formula of the distance between fermat point and barycenter in a triangle

關於三角形面積的一個性質

Piezoelectric - stack can give more output displacement and pressure and have more rate of conversion and more stability than bimorph type. it has been used to all kinds of driving places. design of displacement amplification we design displacement amplification because of the little displacement output of the piezo - stack. this paper analyses the disadvantage and advantage of all sorts of amplification, and proposes a new type of displacement amplification based on

鑒于壓電疊堆輸出位移小的特點，引入柔性鉸鏈位移放大機構，分析了各種放大機構的優缺點並結合實際問題，設計出基於三角形放大原理的橢圓形放大機構，利用有限元分析軟體ansys對放大機構的主要結構參數進行了分析，得出影響放大機構放大倍數的規律。

Equilateral triangle that appears to be carved into marble. the triangle contains a circle ; both are bisected vertically

像是鐫刻在大理石上的等邊三角形。三角形中有一個內接圓；圓和三角形都被豎直等分。

In two - dimensional space, the sibson coordinate value is the ratio between the areas of voronoi cells, and the voronoi cell is made up of the perpendicular bisector of triangles

在二維空間中sibson局部坐標值是voronoi單元的面積之比， voronoi單元是由三角劃分得到的三角形的中垂線相交構成，計算簡單直觀。

Furthermore, we made a great deal of numerical experiments and the numerical results suggest that the new 9 parameters triangular element is more effective than robust element, and the new 12 parameters rectangular element is more effective than the 12 parameters one in [ 5 ], acm, and the non - complete biquadratic rectangular element

0 ）的收斂性，並進行了大量數值實驗，結果表明：新的9參三角形元比robust非協調元，新的12參矩形元已有的12參矩形元， acm元，不完全雙二次矩形元數值效果都要好

Boundaries of the polygon may extend to infinity.

多角形的邊界可以延伸到無窮遠處。

These bones are attached to the rest of the skeletal system by means of the clavicles ( the collarbones ) and the large, triangular breastbones, the scapulae

這些骨通過鎖骨和大三角形胸骨，即肩胛骨與骨骼系統的其它部分相連接。

It looks like an equilateral triangle. the three bright stars are procyon in canis minor, sirius in canis major and betelgeux in orion

它的形狀接近等邊三角形，由小犬座主星南河三大犬座主星天狼星及獵戶座主星參宿四所組成。

Why not endless till the farthest star ? darkly they are there behind this light, darkness shining in the brightness, delta of cassiopeia, worlds

星群黑? ?地隱在這道光的後面，黑暗在光中照耀172 ，三角形的仙后座173 ，穹蒼。

It shone by day in the heavens alone, brighter than venus in the night, and by night it shone over delta in cassiopeia, the recumbent constellation which is the signature of his initial among the stars

白天，它在太空中獨自閃爍著，比夜間的金星還要明亮。夜裡，它照耀在標志著他的首字w 452橫臥于群星中的仙后座那三角形上。

Specification for hexagon slotted nuts and castle nuts

六角形開槽螺母和槽頂螺母規范