orbital

英 [ˈɔːbɪtl]

美 [ˈɔːrbɪtl]

adj. (行星或空间物体)轨道的; (城市)外环路的
n. 高速环行路

复数：orbitals　

Collins.1 / BNC.16616 / COCA.9732

牛津词典

adj.

（行星或空间物体）轨道的
connected with the orbit of a planet or object in space
（城市）外环路的
built around the edge of a town or city to reduce the amount of traffic travelling through the centre

noun

高速环行路
a very large ring road , especially if it is a motorway
1. the M25 London orbital
  伦敦M25高速环行路

ADJ （道路）环城的，绕城的，外环的
Anorbitalroad goes all the way round a large city.
1. ...a new orbital road round Paris.
  一条新修的巴黎外环道路

in AM, use 美国英语用 beltway

ADJ 轨道的
Orbitaldescribes things relating to the orbit of an object in space.
1. The newly discovered world followed an orbital path unlike that of any other planet.
  新发现的这个天体具有不同于任何其他行星的运行轨道。

adj

Chipped the orbital bone around my eye.
碰伤了我眼眶周围的骨头。
Fractured orbital and maxillary bones.
断裂的眼窝和上颌骨。
You cannot tell the mass from the orbital parameters it's independent of mass.
火箭，你无法从轨道，参数得出卫星质量，它和质量无关。
The major semiaxis a and p of the relative orbital motion are known.
我们知道其相对轨道运动的主要半长轴a和周期p。
And fractured his right orbital, zygomatic, and temporal bones.
他的右眼窝，颧骨和颞骨断裂。
The perturbation effect of the earths magnetic field on the orbital elements of a charged satellite is further studied.
研究了地球磁场对带电的非赤道卫星的轨道根数的摄动影响。
This makes the system of orbitals unstable and an electron from an orbital further out rapidly fills the hole.
这使得轨道系统不稳定，外一层轨道的电子会迅速跃迁到内层空轨道上，填补空穴。
In addition, method of the measurement of the orbital angular momentum is demonstrated.
另外也介绍了到目前为止测量光束轨道角动量的方法。
So in molecular orbital theory, what we did was we named orbitals based on their symmetry.
在分子轨道理论中，我们基于轨道的对称性给它们命名。
Angular momentum has two key components: spin angular momentum and orbital angular momentum.
角动量有两个分量：自旋角动量和轨道角动量。