体内水份 meaning in English
body water
Examples
- Elderly people are particularly vulnerable to suffer from heat stroke because of their compromised temperature adjusting mechanism , especially for those who have chronic illness e . g
长者的排汗功能，对温度转变的适应能力，以及调节体内水份的机能都会较年青时差。 - Eating too much will lead to obesity , high blood pressure , high blood cholesterol , heart disease , stroke etc . salts maintain the balance of body fluid
油和糖提供热能，多食可引致肥胖、高血压、高胆固醇、心脏病、中风等。盐维持体内水份平衡，多食可导致高血压。 - However , in the case of the mri , the magnetism of a very high gauss level is radiated to the human body . the magnetic energy causes a resonance phenomenon with the hydrogen that is contained in the moisture within the body
它们都利用磁能量，不过mri是用高强度磁场发射到人体中，使磁能量与体内水份中的氢产生共振，然后把共振的现象制作成影像。