(β-射線)的意思、翻譯和例句

是什麼意思

(β-射線)是指由β粒子組成的輻射,β粒子可以是電子(β-射線)或正電子(β+射線)。β-射線通常由不穩定的原子核釋放,這些原子核在衰變過程中會釋放出電子,並轉變為其他元素或同位素。β-射線的穿透能力比α射線強,但比γ射線弱,能夠穿透薄的材料,如紙張或皮膚,但對人體內部的影響較小。β-射線在醫學上有應用,特別是在放射治療中。

依照不同程度的英文解釋

  1. A type of radiation made of particles.
  2. Particles that come from unstable atoms.
  3. A kind of radiation that can go through some materials.
  4. Particles that can be released during the decay of certain elements.
  5. A type of radiation that consists of electrons or positrons.
  6. Radiation emitted from the decay of certain radioactive materials, affecting nearby matter.
  7. Particles that are emitted from certain types of nuclear decay, utilized in various applications.
  8. A form of radiation that can penetrate materials and is used in medical treatments.
  9. Electrons released during nuclear decay, with applications in both industry and medicine.
  10. A type of radiation that can be emitted by decaying nuclei, often used in medical therapies.

相關英文單字或片語的差別與用法

1:Beta radiation

用法:

這是指由β粒子組成的輻射,這些粒子在不穩定的原子核衰變時釋放出來。β輻射的能量較高,能夠穿透一些材料,並且在醫學上應用於診斷和治療。

例句及翻譯:

例句 1:

β輻射在某些癌症的治療中具有重要作用。

Beta radiation plays an important role in the treatment of certain cancers.

例句 2:

我們需要了解β輻射對人體的影響。

We need to understand the effects of beta radiation on the human body.

例句 3:

這種材料可以有效屏蔽β輻射。

This material can effectively shield against beta radiation.

2:Beta particles

用法:

這是指在β衰變中釋放的粒子,通常是電子或正電子。它們是輻射的一部分,能夠穿透某些物質,並在實驗和醫療中有重要應用。

例句及翻譯:

例句 1:

β粒子可以穿透薄紙,但無法穿透厚的金屬。

Beta particles can penetrate thin paper but cannot penetrate thick metal.

例句 2:

在實驗中,我們測量了β粒子的能量。

In the experiment, we measured the energy of beta particles.

例句 3:

β粒子在某些放射性衰變過程中被釋放。

Beta particles are emitted during certain radioactive decay processes.

3:Beta rays

用法:

這是β粒子的另一種稱呼,通常用於描述這種輻射的性質和行為。β射線的應用範圍包括醫學、工業檢測等領域。

例句及翻譯:

例句 1:

β射線可以用於治療某些類型的腫瘤。

Beta rays can be used to treat certain types of tumors.

例句 2:

我們測試了材料對β射線的屏蔽效果。

We tested the material's shielding effectiveness against beta rays.

例句 3:

在放射性物質的研究中,β射線是一個重要的指標。

In the study of radioactive materials, beta rays are an important indicator.