英语释义

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

片语

Antimatter Multicasting反物质多点传送

antimatter energy反物质能

Antimatter Drive反物质引擎

antimatter theory反物质理论

Antimatter Numbers反物质号码

antimatter r反物质

antimatter stores反物质储量

Antimatter Plants反物质发电厂

antimatter weaponAn antimatter weapon is a hypothetical device using antimatter as a power source, a propellant, or an explosive for a weapo Antimatter weapons do not currently exist due to the cost of production and the limited technology available to produce and contain antimatter in sufficient quantities for it to be a useful weapo

英汉例句

• What if the antimatter atoms they make come in contact with normal atoms?

  假使他们制出的反物质原子与正常原子相接触将会发生些什么？

• Both are hadron colliders: machines that smash protons into each other, or into their antimatter kin, at a smidgen below the speed of light in order to create shrapnel in the form of other particles.

  两者都是强子对撞机，这种机器能让光子以略低于光的速度相互撞击或撞向它的反物质近亲，像散弹一样产生大量的其它粒子。

• The original discovery of antimatter was a nice example of theory predicting an undiscovered fact.

  反物质的独特发现是理论预示未知世界这一说法的一个极好说明。

• When a piece of antimatter strikes the observatory and collides with 「normal」 matter, both particles immediately annihilate and are transformed into gamma rays - which Fermi can detect.

  当一小块反物质击打天文台并与「正常」的物质相碰撞时，两个粒子都立即湮灭，并转变为伽马射线-费米就可以检测到它。

• Physics suggests equal amounts of matter and antimatter should have been made in the Big Bang.

  物理学家认为等量的正物质和反物质应该在宇宙大爆炸的过程中形成。

• As an added bonus, an 「x」 particle could solve another perplexing cosmological mystery: why is there more matter than antimatter in the universe?

  额外的收获是，「X」粒子还能解决另一个困扰已久的宇宙谜题：为什么宇宙中物质多于反物质？

• This process slowed down as our universe gradually cooled, but there should have been equal parts matter and antimatter -- and there weren「t.

  湮灭的过程随着我们的宇宙慢慢冷却下来而逐步减慢，物质和反物质本应该一样多，但实际上不是的。

• But the storms on those gas giants generally occur deeper in their atmospheres, so their antimatter beams may not be able to escape into space, he added.

  但这些气体行星上的暴风雨，一般发生在其大气的深处，所以他们的反物质的粒子束可能无法逃脱这些行星而进入太空，他补充说。

• It」s true that when matter and antimatter meet, they do annihilate in a big explosion and convert their mass to energy.

  这是真的，当物质和反物质相遇时，它们会在大爆炸相互湮灭，然后把它们的质量转换为能量。

• Since the hydrogen atom is one of the best-measured systems in all of science, this opens the door to a series of experiments testing just how similar matter and antimatter really are.

  由于氢原子是所有科学体系中人类了解最透彻的系统之一，这就为测试物质与反物质到底有多少相似之处而进行一系列的试验开启了大门。

• Physicists also hope the collider will help them see and understand other suspected phenomena, such as dark matter, antimatter and supersymmetry.

  物理学家同样也希望对撞机能让他们看到并了解其它未知原因的现象，例如暗物质、反物质和超对称性。

• Scientists have created antimatter in the form of antihydrogen, demonstrating how it「s possible to capture and release it.

  科学家已经创建了反氢原子形式的反物质，并证明怎样才有可能去俘获和释放它。

• This NASA illustration is a still from an animation depicting how thunderstorms on Earth can create beams of antimatter particles and hurl them into space.

  NASA的这个解释仍然出之于动画，它描述了地球上的雷暴雨能够产生反物质的粒子束，并把它们掷进太空。

• However, it」s rare to find antimatter in our universe, since it annihilates almost instantly when it comes into contact with matter.

  然而，在我们的宇宙里很少找到反物质，因为一旦它碰到正物质，即刻就会湮灭掉。

• According to his idea, outlined in the current issue of the journal Astrophysics and Space Science, matter has a positive gravitational charge and antimatter a negative one.

  在近期的《天体物理与空间科学》杂志上，他对物质带有一个正引力荷，而反物质带有一个负引力荷的假设进行了概述。

• They think they have seen an abundance of high-energy positrons, the antimatter versions of electrons, coming from space, and they speculate that this, too, is a sign of dark matter.

  他们认为他们在宇宙中发现了大量高能量的正电子。正电子是电子的反物质形式。他们推测这也是暗物质存在的一个证据。

• However, at present, antimatter can only be manufactured in particle accelerators, wasting over 99.999 percent of the energy used in the process.

  但是现实中我们还只能在粒子加速器中制造出反物质，这几乎将99.999%的能量都浪费在了粒子加速的工作中。

• So making comparisons as accurate as you can between matter and antimatter is important, because sooner or later there is going to be found something in which they are different.

  因此，尽可能準确地在正物质和反物质之间进行比较是很重要的，因为人们迟早会发现某些事情，其中物质和反物质的表现是不同的。

• From bizarre antimatter to experiments that tie light up in knots, physics has revealed some spooky sides of our world.

  从奇异的反物质到把光捆扎成结的实验，物理学已经揭示了我们世界的一些幽灵般的奇异方面。