它同时具有锥顶和拱顶的优点,值得在生产中应用。
It has the advantages possessed by both of the conical cover and the arch cover. Thus, it can be used in practical production.
伞顶是介于锥顶与拱顶之间一种固定式罐顶结构形式。
The umbrella shaped cover is one of the fixed tank covers, which is characterized between the conical cover and the arch cover .
相似,锥顶罐储存油品时,白天接受太阳的热量,油面上方的油蒸汽将有一部分排出储罐。
Similarly, in a cone-roofed tank used for standing storage, some of the vapors above the oil will be forced out of the tank during the daytime as they expand from the heat of the sun.
针对锥顶轨迹为单圆的锥形束体积重建问题,提出了一种基于平板检测器的T FDK算法。
A volumetric reconstruction algorithm named FT-FDK (flat-panel based tent FDK algorithm) is presented based on the ideas of Grasss T-FDK algorithm.
当距离锥顶还有三米时,观察员通过无线电告诉他岩浆的活动水平,在哪里爆发,什么时候溢出。
When he was ten feet from the top, spotters described to him over the radio the level of the lava, where it was exploding, where it was spilling over.
幌筵岛最近一次火山活动是发生在2008年奇库拉·奇基锥顶,地处沿岛海岸北部,画面中上侧。
The most recent volcanic activity on Paramushir island occurred in 2008 at the Chikurachki cone located along the northern coastline of the island at image top center.
该天线由含有背腔结构的盘锥天线、盘锥顶盘与地板之间的短路结构、以及多板天线三个部分复合而成。
The antenna is composed of three antenna parts: the cavity-backed discone antenna, the short-circuited structure between the top plate of the discone and ground, and the multi-plate antenna.
收、卷采用无轴气动锥顶装置,单独电机驱动,双工位收放料,不停机高速自动接料功能,提高了工作效率。
Reeling is equipped with shaft - less pneumatic cone top device, individual motor drive, double work - place, non - stop high speed automatic picking function, which upgrades the working efficiency.
我们提出了圆加垂直弧段及三棱锥的三棱线这两种新的锥顶轨迹,并研究了以其进行精确重建所需的完全性条件。
In this paper two new cone vertex orbits, which are circle and arc and regular triangular pyramid lines, have been proposed and their complete conditions for exact reconstruction have been obtained.
中度组,除12个月时锥顶偏心距离、角膜散光值较配戴前无显著变化外,其他各项参数亦有明显降低,18个月时下降更为明显;
Of the moderate group: the above indexes, except for the apex decentration distance significantly decreased at 12 months and more evidently at 18 months.
在绿叉河,他战斗时穿的是一身从莱佛德大人的货车里找到的不合身的破铠甲和一个锥顶的看起来像有人扣了个马桶在他头上的水桶盔。
At the Green Fork, he had fought in mismatched scraps of plate from Lord Lefford's wagons, with a spiked bucket helm that made it look as if someone had upended a slops pail over his head.
毛刺:过多余量从锥模和顶模中挤出后引起的软滚子缺陷。
FLASH : Green roller defect, caused by excessive stock forced out between taper die and head die.
推导出蜗轮齿顶圆锥的理论锥角计算公式及齿根圆锥的理论锥角计算公式。
The computing formula of theoretical cone angle of the wormwheel addendum cone and dedendum cone can be derived yet.
他省去了至少二关键保险装置,即防止风帆扭屈在风的顶锥和防止无法控制的下潜的逆风行驶线。
He omitted at least two key safety devices, namely the nose cone which prevents the sail from deforming in the wind, and the luff lines which prevent uncontrollable dives.
他省去了至少二关键保险装置,即防止风帆扭屈在风的顶锥和防止无法控制的下潜的逆风行驶线。
He omitted at least two key safety devices, namely the nose cone which prevents the sail from deforming in the wind, and the luff lines which prevent uncontrollable dives.
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