This spinning motion, at speeds of hundreds of kilometers per second, may cause matter in the disk to take on a spiral shape.
这种以每秒数百公里的速度旋转的运动,可能会使圆盘上的物质呈现出螺旋形状。
Helix automatically creates a spiral shape around an existing spline.
螺旋自动创建一个现有的样条左右螺旋形状。
It's made of thin Gorilla Glass cut in a spiral shape with a new laser manufacturing tool.
它是由薄的康宁玻璃切割成螺旋形的一种新型激光加工工具。
This spiral shape is unique. It is definitely not a variation of the aurora borealis - northern lights.
这种螺旋形状是很特殊的,肯定不会是某种极光现象的变种。
After being cultured on malate medium free fron nitrogen for 7-9 days, the strain emerged in spiral shape.
在无氮的苹果酸盐培养基上生长7—9天,出现螺旋状菌体。
For example, the spiral shape of a seashell has the symmetry of a golden spiral, another derivation of the golden ratio.
例如,贝壳的螺旋即与黄金螺旋(黄金比例的衍生形式)的比例相称。
The spiral shape of the fracture surface indicates that the shaft had been overloaded by a high torque prior to breaking.
螺旋外形地断裂面标明,该井已超负荷由一个高转矩之前,要突破。
This spinning motion, at speeds of hundreds of kilometers per second, may cause matter in the disk to take on a distinctive spiral shape like a cosmic pinwheel.
每秒几百公里的旋转速度可能使圆盘里的物质呈现象宇宙玩具风车一样独特的螺旋形。
Galaxies in this war, unfortunately, the galaxy NGC7174 may seem more like our Milky Way galaxy, with the same spiral shape, and now it seems quite different.
在这场星系大战中,不幸的NGC7174星系先前看起来可能更像我们银河系,同样具有螺旋形状,而如今似乎面目全非了。
A gargantuan chandelier in a curious spiral shape is the centerpiece of the luxurious lobby, and several sturdy dark brown marble columns enhance the sense of majesty.
螺旋向下延伸的垂线圆盘顶灯,华丽而耀眼,金碧辉煌,黑褐色的大理石墙柱给空间增添了几许雄伟和壮丽。
The rotary brush comprises a plurality of radiating brush hairs which are arranged on at least one pectinate wool top; the pectinate wool top is winded into a spiral shape and fixed.
所述旋转刷包括多根呈放射状排列的刷毛,所述刷毛位于至少一个梳状毛条上,所述梳状毛条卷绕成螺旋状并固定。
Some spiral galaxies like our own, others elliptical in shape more like rugby balls and others just loose clumps of stars with no real defined shape.
有的漩涡星系长得和银河很像,有的星系则呈橄榄球般的椭圆形,还有的只是群星松散的排列,没有鲜明的形态。
Collisions also can transform the shape of galaxies involved; specifically, the merger of two spiral galaxies may produce a single elliptical galaxy.
碰撞也会改变星系的外形,特别是当两螺旋星系融合后可能会产生单一的椭圆星系。
To impart a spiral or coiling shape to, as by turning the ends in opposite directions.
使成螺旋状,使成卷曲状:使成螺旋形或盘绕的形状,如两头转向相反的方向。
Presently the main software process models are waterfall model, V-Shape model, incremental model, spiral model, rapid prototype model and parallel model.
目前的软件过程模型主要有线性模型、V模型、增量模型、螺旋模型、原型模型和并行网络模型。
Takes the screw type compressor rotor as an example, a calculating method of unknown section profile of spiral surface and its conjugate shape is introduced and practical formulas are given.
以螺杆压缩机转子为例,介绍了未知螺旋面端截面轮廓及其啮合的共轭齿形求法,给出了实用计算公式。
The distorted shape and faint tidal tail suggest that NGC 3628 is interacting gravitationally with the other spiral galaxies in the Leo triplet, M66 and M65.
星系NGC 3628扭曲的形状和黯淡的潮汐尾表明,它与狮子座三重星系的另两位旋涡星系成员M66和M65由于引力而相互作用着。
Spiral bevel gear is the mechanical transmission fundamental element. Its space shape and the machining process are very complicated.
螺旋锥齿轮是机械传动的基础元件,其空间形状和加工过程相当复杂。
The limit pressure angle is related to such factors as offset angle, mean spiral angle, pitch cone angle and mean pitch cone diameter, not to geometrical shape of the tooth surface.
极限压力角受偏置角、大小轮的螺旋角、节锥角和中点的分度圆直径影响,而与齿面的其他参数无关等结论。
Note that the shape of the normal-looking spiral galaxy has changed.
请注意,形状正常前瞻性的螺旋星系发生了变化。
Two general categories of dislocations are spiral and line, the terms being aptly descriptive of their shape.
位错一般分为两种形式,螺形和线形位错。其术语恰当地表征了它们的形状。
This process system can be used to measure shape and size of spiral welded pipe's profile.
详细论述了一种用于螺旋管外形参数在线测量的数据终端系统。
The axial normal sections of the spiral grooves can present U shape, trapezoid, arc or triangle.
螺旋沟槽的轴向法向截面形状可以是U型、梯型、弧型或三角型。
A vortex member is arranged on the vortex net board. The vortex member is a spiral twist sheet with a spiral Angle. The axial shape of the spiral twist sheet is circular.
所述旋流构件为一段带螺旋角的螺旋扭片,所述螺旋扭片的轴向形状为圆形。
The described guide piece can be made into a spiral piece or plate piece with appropriate shape and size.
所述导引件可为具有适当的形状和尺寸的螺旋形或板形件。
The section shape of spiral blade of fan is drawn according to the calculated width of blade.
根据计算出的叶片宽度,画出螺浆式风扇叶片的截面形状。
The evaporators in the ice-water temperature uniformity equipment take the shape of vertical spiral tube which lie in the ice water pool.
冰水均温装置中的蒸发器采用立式螺旋管形式放置于冰水池内,螺旋管内为超倍的氨供液,管外用气泵往冰水池内鼓入气泡起到强制对流换热效果。
The evaporators in the ice-water temperature uniformity equipment take the shape of vertical spiral tube which lie in the ice water pool.
冰水均温装置中的蒸发器采用立式螺旋管形式放置于冰水池内,螺旋管内为超倍的氨供液,管外用气泵往冰水池内鼓入气泡起到强制对流换热效果。
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