直頭半圓 的英文怎麼說
中文拼音 [zhítóubànyuán]
直頭半圓
英文
straight half round-
Thyrses 5 - 7 cm in diameter, sparsely flowered, with 2 - 5 white sterile marginal flowers about 2 - 3 cm in diam. ; peduncles 2 - 4 cm long ; fertile flowers yellowish white, corolla c. 3 mm in diam., rotate, lobes ovate, half as long as corolla tubes ; stamens nearly as long as corolla, anthers oblong ; styles slightly higher than calyx teeth
聚傘花序直徑5 - 7厘米，花稀疏，外圍有2 - 5朵白色、直徑2 - 3厘米的不孕花，總花梗長2 - 4厘米；可孕花花冠黃白色，直徑約3毫米，輻狀，裂片卵形，長約為筒之半；雄蕊與花冠幾等長，花藥矩圓形；柱頭略高出萼齒。Raiders first scene : steppen right from the stones into the water and along the river has taken, come to the shelf edge for the next boat to pry bar. then return to the middle - left side of the fence before the semicircular bar with pry open the
攻略第一場景：從steppen右邊的石頭下水，沿著河邊一直走，來到中上的棚下艇邊取到撬桿，然後回到中間岸的左邊在半圓形柵欄前用撬桿翹開柵欄進去又出來后，取右邊的大剪刀，原路返回水中，用剪刀剪斷捆木桶的鏈條，再沿岸回到最初起點。Raiders first scene : steppen right from the stones into the water and along the river has taken, come to the shelf edge for the next boat to pry bar. then return to the middle - left side of the fence before the semicircular bar with pry open the enter the name of the game
攻略第一場景：從steppen右邊的石頭下水，沿著河邊一直走，來到中上的棚下艇邊取到撬桿，然後回到中間岸的左邊在半圓形柵欄前用撬桿翹開柵欄進去又出來后，取右邊的大剪刀，原路返回水中，用剪刀剪斷捆木桶的鏈條，再沿岸回到最初起點。Semi - tubular countersunk head rivets ; nominal diameters 1, 6 to 10 mm
半空心圓沉頭鉚釘.公稱直徑1 ， 6至10mmThis dissertation investigates the influences of internal press and missiles shape on deformation and rupture of a multi - span thin - walled metal tube that struck by a large - mass and slow - speed missile transversely. 103 impact tests were conducted on a thin tube ( d / t = 44 ) either empty or filled with water using a missile ( dm / t = 6 ) with various nose shapes ( flat - nosed, hemisphere - nosed and conical - nosed )
採用三種彈體（平頭、半球形和圓錐頭，彈體直徑與管壁厚度之比d _ m t = 6 ）對空管和高壓充水薄壁鋼管（徑厚比d t = 44 ）進行了沖擊破壞實驗，預加工作內壓分別為0mpa ， 5mpa ， 10mpa和15mpa 。分享友人