Most antennas are made in the shape of a dish to collect and reflect the radio waves to the sub reflector, in the same way as a curved mirror focuses visible light to one point.
大多数天线被制成碟形,用以收集和反射无线电波至亚反射器,就像曲面镜将可见光聚焦于一点一样。
You need to consider the shape of the pocket, for instance, a diagonal or curved pocket, or a vertical pocket.
您需要考虑口袋的形状,例如对角线或弯曲口袋或垂直口袋。
With a more aerodynamic shape and framed by a curved tail plane, these engines would make for a more streamlined aircraft, as well as directing most of their noise upward.
通过更加符合空气动力学的形状和一个曲线尾巴的飞机结构,这些发动机将使飞行更有效率,同时会将绝大部分的噪音传向空气上方。
Now a new design gives this curved camera a boost: the shape of the lens and of its sensor can be changed in synchrony, providing a 3.5x zoom.
如今,一种新的设计再次提升了这种曲面摄像头的性能:通过改变镜头和传感器的形状带来3.5倍的光学变焦。
After 10 years of research, they proved earlier this year that a curved shape called a hyperbolic paraboloid, which they and others had been folding for years, doesn't actually exist.
经过10年的研究,他们在今年年初证明了他们以及其他人已经折了好几年的一个叫双曲线抛物面的曲面实际上并不存在。
Joan Durbeyfield, as she spoke, curved a sodden thumb and forefinger to the shape of the letter c, and used the other forefinger as a pointer.
琼·德北菲尔德一边说着,一边用被水泡得肿胀的拇指和食指圈出一个字母c的形状,用另一只手的食指指着。
That's because the Earth is curved. To travel directly east, you'd have to take into account the shape of the Earth and Angle yourself slightly north.
向正东走,你得考虑到地球的形状然后稍偏北行进。
The crew module borrows the familiar conical shape with a curved heatshield, which has proven to be the optimal shape for missions returning from the moon.
船员舱沿用了熟悉的带弧形挡热板的圆锥形状这已被证明是探月返回时的最佳形状。
The curved shape of the farms optimizes sun exposure and doesn't require moving parts or grow lights, unlike many greenhouse designs.
昆虫型农场是弧形的,能够优化光照水平,且不像其他的温室设计那样需要各种各样的组装部件和生长灯。
The deck is less than 6 feet wide and its curved shape gives travelers a panoramic view of Langkawi, an archipelago of 99 islands.
桥面宽不足6英尺。蜿蜒的桥面使游客一览兰卡威这个由99座岛屿组成的群岛的全景。
The second one is called Simple Bridge and is characterised by the curved shape cut away from both arms and footstool.
第二组设计叫“简洁的桥系列”,其特点在于扶手和脚蹬那柔和的弧线。
There are 30 glass roof fins, all unique in length and with an optimized height to accentuate the shape of the curved roof.
有30个玻璃屋顶片,所有长度都是唯一的并且具有最优化的高度,来突出曲面屋顶的形状。
They become sticky and harden into the shape of the letter c, like a sickle, a hand tool with a curved blade.
红血球会变得粘稠,并且硬化成字母c的形状,像一种有弯曲刀片的手持工具,镰刀。
The north and south curved Banks were completely revamped, as were the Jean-Bouin and Ganay stands, though these retained their original 1936 elliptical shape.
北边和南边的弧形边虽然和Jean - Bouin看台和Ganay看台一起完全翻新,但仍然保持了1936年的椭圆式样。
"A skin of suspended concrete slats adopts a curved shape which develops on the different levels, protecting and wrapping the open space of the building," added the studio.
“悬挂的混凝土板表皮采用曲面的形式,在不同水平面上展开,保护和包裹起建筑的公共空间,”工作室补充说。
Skechers says its curved-sole Shape-Ups are designed to 'promote weight loss, tone muscles and improve posture.'
Skechers称他们推出的弧形底Shape-Ups塑身鞋可以“促进减肥、强健肌肉、改善体态”。
The curved inner corners of both planes soften the shape and make it more fluid.
每面弯曲的内转角柔化了形体,使它更流畅。
The shape of Dooku's lightsaber, with its arabesque curved handle, came out of earlier exploration of Sith villains.
杜库光剑的外形,包括其错综图饰的剑柄,在早期设计西斯反角时就确定了。
Shoes from the north, especially Beijing, had a 'bow' shape, an exaggerated curved sole and heel in one piece, often with leather reinforcements at toe and heel.
北方的鞋子,特别是北京,整体造型在鞋底和鞋跟部位呈一种夸张弯曲的弓形,在脚趾和后跟位置经常用皮革加固。
Because of its curved shape with no corners, there are no weak points.
由于其弯曲的形状,没有弯道,没有薄弱环节。
Alternatively, the plywood can be bent into a curved shape, though that is more difficult to install.
另外,胶合板可以弯曲成弧形形状,虽然这是更加难以安装。
A shape that is curved and without sharp angles.
一种弯曲但没有明显的角的形状。
On retrograde pyelography the catheter is curved as"S"shape.
逆行肾盂造影时输尿管导管弯曲,呈“S”形。
The tunnel section is advised to adopt curved shape and full-face excavation by controlled blasting to reduce disturbance on surrounding rock and maintain its self-supporting capability.
隧洞断面宜采用曲线形状; 宜采用控制爆破全断面开挖,减少对围岩的扰动以保持岩体自承能力;
The curved shape of this house is to embraces the forest of nature, but also, it allows each family to feel each other's presence although they may not see directly.
住宅弯曲的形状拥抱自然森林,三个家庭不一定能直接看见对方,但是却能感受到互相的存在。
Top is the chimney. And the original shape of a chair with round curved back and two armrests is still preserved.
顶端是烟囱。而原有的有扶手的太师椅形状仍保留著。
The curved shape of the two storey building has been designed to integrate with the surrounding buildings and exterior environment.
曲线形状的两层建筑,与周围的建筑物和外部环境辉映。
The curved shape of the two storey building has been designed to integrate with the surrounding buildings and exterior environment.
曲线形状的两层建筑,与周围的建筑物和外部环境辉映。
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