orbital如何读

英:[ˈɔːbɪtl]

美:[ˈɔːrbɪtl]

orbital是什么意思

adj. (形容词)
  1. 【天】轨道的
  2. 【解】眼窝的
  3. 道路
  4. 眼眶的
  5. 核外的
  6. 边缘的
  7. 势力范围的
n. (名词)
  1. 高速环行路
  2. 环城公路
  3. 【数】轨函数

orbital词根

词根:orb

n.

orbit 轨道;眼眶;势力范围;生活常规

orb 球;天体;圆形物

vi.

orbit 盘旋;绕轨道运行

orb 沿轨道运行

vt.

orbit 绕…轨道而行

orb 成球形;弄圆;围着

orbital英英释义

adjective (1)

of, relating to, or forming an orbit (such as the orbit of a moon, planet, or spacecraft) The Gregorian calendar is purely based on the position of the sun as seen from Earth, and is closely related to the Earth's orbital period.—Martin George In October 1957, a whirling orbital ball known as Sputnik roused Americans from their slumber and set into motion a rethinking of our educational system.—Sam Wineburg Blue Origin is also developing a crew capsule that might carry passengers by year's end. But that capsule is intended for brief up-and-down hops, not orbital flights, by tourists.—Marcia Dunn

the orbital path of a satellite

chiefly British, of a roadway following a circular path around an urban area

The 117-mile orbital motorway encircles London and links to Heathrow and Gatwick airports.—Paul Harper

adjective (2)

of, relating to, or located near the orbit of the eye He required 23 stitches to his face and had an orbital fracture below his left eye.—Rachel Rosenbaum

orbital bones

noun

physics a mathematically described region around a nucleus in an atom or molecule that may contain zero, one, or two electrons

Electrons arrange themselves in cloudlike regions around the nucleus called orbitals. These orbitals are designated by numbers for their energy level and letters (s, p, d, f) for their shape.—Beth Mole

orbital词组

molecular orbital分子轨道

orbital elements轨道要素;轨道根数;轨道参数;轨道元

orbital angular momentum轨道角动量

orbital module轨道舱

hybrid orbital[化]杂化轨道

orbital motion轨道运动,轨道运行

frontier orbital前沿轨道

atomic orbital原子轨道;原子轨函数

orbital词源中文解释

1540年代,“与眼眶有关的”; 1839年与天体有关; 来自 orbit(n.)+ -al(1)。

orbital_医学行业词汇

眶的:有关眶的

轨道的:原子中的一个区域,容纳1个或2个对应自旋电子

在一个原子中可有不同大小和形状的轨道

一套轨道就是电子的一种框架排列

orbital_物理学行业词汇

轨函[数]

曾用名“轨道”。

orbital词源英文解释

Noun derivative of orbital >entry 1

The first known use of orbital was circa 1541

orbital医学词典英英释义

orbitalnoun

a subdivision of a nuclear shell containing zero, one, or two electrons

orbital 例句

1 Q Would orbital stations be choice places from which to try to communicate with extraterrestrial intelligences?

问:太空轨道站也会是设法与地球大气层以外的信息进行通讯的理想场所 吗 ?

2 The mass extends into the inferior orbital sinus, superior maxillary sinus, and the pterygopalatine fossa.

肿块向眼眶下部 、 上颌窦和翼腭窝延伸.

3 ...a new orbital road round Paris.

一条新修的巴黎外环道路

4 But with only one operational success under its belt and with six Mercury missions to go—with the orbital flight still on the drawing board—NASA’s road to the Moon seemed unimaginably complex.

5 The determination of the orbital parameters of binaries is an important constituent of fundamental astronomy.

双星轨道拟合是天文学的一项基础性研究工作.

6 My ship was in bad shape, so instead of returning directly to my stronghold, I headed to Joe’s Garage, an orbital starship repair shop over in Sector Ten.

7 If we designed our orbital town to spin, there would be weightlessness only at the center.

8 There is a sigma orbital.

有一个sigma轨道。

9 To pin down the size of an orbital, we take a contour surface.

为束缚住轨道的大小, 我们取一等值面.

10 John Mayer tackled orbital mechanics, Al Hamer lectured on rocket propulsion, and Alton Mayo handled reentry, the problems faced by an object returning to Earth.

11 The shape of a real 2 p orbital is two separated, distorted ellipsoids.

实2p轨道的形状是两个分开的变形的椭球.

12 Orbital cellulitis results almost exclusively from infections beyond the orbit.

眼窝峰窝组织炎大多来自眼窝外感染。

13 Project Mercury’s first orbital flight was originally slated to take place at the end of 1960, on President Eisenhower’s watch.

14 Methods 82 patients with traumatic brain injury underwent operation via subfrontal lateral orbital combined approach.

方法82例脑外伤患者,经额下眶外侧联合入路进行手术治疗.

15 The actual speed can be determined at any point in the earth's orbit by using the distance to the sun and the specific orbital energy.

16 When that happens, an orbital electron drops down from a higher shell to fill the gap in the K shell.

17 So that leaves each carbon with only one hybrid orbital left.

这样每个碳原子只剩下一个杂化轨道。

18 And I cannot have an unpaired electron in the same orbital.

我不可能在同一个轨道,得到不成对电子。

19 Billionaire Jared Isaacman led the first all-private orbital mission that splashed down in September after three days in orbit thanks to Space X. Because commercial space travel is the future, don’t ya know.

20 In addition to biological contamination, they argue that guidelines should be expanded to address more than orbital debris, crowding, and security issues.

orbital 同义词

orbital 短语相关

molecular orbital

相关词