antimatter

小编由分享时间：2025-05-15 10:49:43

英英释义

antimatter[ 'ænti,mætə ]

n.matter consisting of elementary particles that are the antiparticles of those making up normal matter

用法：

双语例句

用作名词(n.)

Antimatter is sort of like matter's evil twin.
反物质有点像物质的一个邪恶的双胞胎兄弟。

权威例句

Antimatter

Antimatter

A Matter-Antimatter Universe?

Origin of the matter-antimatter asymmetry

Observational Tests of Antimatter Cosmologies

Matter-antimatter accounting, thermodynamics, and black-hole radiation

PAMELA – A payload for antimatter matter exploration and light-nuclei astrophysics

Emerging science and technology of antimatter plasmas and trap-based beams

Cosmic microwave background, matter–antimatter asymmetry and neutrino masses

Full calculation of clumpiness boost factors for antimatter cosmic rays in the light of ${\Lambda}$CDM N-body simulation results -...

英语词源：

antimatter (n.)

also anti-matter, 1953, from anti- + matter (n.).

造句：

1. The antimatter equivalent of helium.

反氦与氦等价的反物质

-- 来源 -- 英汉 - 短句参考

2. A galaxy that is made up of antimatter.

反星系由反物质构成的星系

-- 来源 -- 英汉 - 短句参考

3. "A third major group of subatomic particles consists of Bosons, which transmit the forces of the universe. More than 200 subatomic particles have been detected so far, and most appear to have a corresponding antiparticle (see antimatter). "

第三组主要的亚原子粒子是玻色子,是它们传送着宇宙中的各种力。至今已经检测到200多种亚原子粒子,大多数都有相应的反粒子。

-- 来源 -- 英汉 - 翻译样例 - 自然

4. matter antimatter phase transition

物质反物质的相变

-- 来源 -- 英汉 - 翻译参考[网络]

5. An object composed of antimatter.

抗体物质由抗体组成的物质

-- 来源 -- 英汉 - 短句参考

6. Even if the fuel is something exotic like antimatter, carrying far more energy than sunlight or uranium, the problem of cooling the engine remains insuperable.

即使使用诸如反物质之类的某种非常燃料，它即产生的能量远比阳光或铀大得多，但是发动机的冷却问题仍然无法解决。

-- 来源 -- science - 汉英

7. "Meson: Any member of a family of subatomic particles composed of a quark and an antiquark (see antimatter). Mesons are sensitive to the strong force, have integral spin, and vary widely in mass."

介子: 由一个夸克和一个反夸克组成的亚原子粒子族。介子对于强力敏感,具有整数自旋,各类介子的质量差别很大。

-- 来源 -- 英汉 - 翻译样例 - 自然

8. They move through the place known as Zero Point- where matter and antimatter merge to create new realities.

他们通过熟知的零点地方移动-在那里物质和反物质融合去创造新的实相。

-- 来源 -- www.sxf888.com

9. antimatter cosmology

反物质宇宙论

-- 来源 -- 英汉 - 翻译参考[网络]

10. " Modern theories of particle physics and of the evolution of the universe suggest, or even require, that antimatter and matter were equally common in the earliest stages- so why is antimatter so uncommon today?

否则甚至需要,在最早的阶段反物质和物质通常是相等的-这样看来为什么今天反物质是如此难得?

-- 来源 -- www.astronomy.com.cn