首页
登录
职称英语
[audioFiles]2016m8x/audio_ezfj_ezflisteningd_201607_197[/audioFiles] Water
[audioFiles]2016m8x/audio_ezfj_ezflisteningd_201607_197[/audioFiles] Water
游客
2023-11-01
30
管理
问题
选项
答案
Water
Water is a vital component of our diets, / even though it’s not considered a specific nutrient. / Water makes up 50 to 70 percent of an adult’s total body weight. / Without regular top-ups, our body’s survival time is limited to a matter of days. /
Water is essential for the body’s growth and maintenance. / For example, it helps get rid of waste and regulates temperature, / and it provides a medium for biological reactions to occur in the body. /
Water is lost from the body through urine and sweat, / and must be replaced through the diet. / If you don’t consume enough water, your kidneys suffer, / causing symptoms such as headaches, tiredness and loss of concentration. / Most healthy adults need between 0.5-3 litres a day, / so aim to drink 6-8 medium glasses of fluid daily. / Beverages such as tea, coffee and fruit juices count towards fluid intake, / and may bring with them other nutrients or benefits. /
解析
水
水是饮食中重要的成分。一个成年人体重的50%一70%由水组成。水是人体成长和维持身体机能所必需的。例如,它帮助排出废物,调节体温,并为身体内的生理反应提供介质。水通过尿液和汗液排出体外,必须通过饮食补充。如果没有喝下足够的水,肾脏就会受损。
转载请注明原文地址:https://tihaiku.com/zcyy/3148933.html
相关试题推荐
[audioFiles]2015m6x/audio_ezfm_026_20154[/audioFiles]
[audioFiles]2015m6x/audio_ezfm_064_20154[/audioFiles]Th
[audioFiles]2015m6x/audio_ezfm_001_20154[/audioFiles]
[audioFiles]2015m7s/audio_ezfz2015_001_20155[/audioFiles]Ma
[audioFiles]2015m7s/audio_ezfj_20155_010[/audioFiles]
[audioFiles]2015m7s/audio_ezfj_20155_009[/audioFiles]
[audioFiles]2015m7s/audio_ezfj_20155_008[/audioFiles]Ch
[audioFiles]2015m7s/audio_ezfj_20155_004[/audioFiles]
[audioFiles]2015m7s/audio_ezfj_20155_003[/audioFiles]
[audioFiles]2015m7s/audio_ezfj_20155_002[/audioFiles]
随机试题
保护好京杭大运河,对于传承人类文明、促进社会和谐发展具有极其重大的意义。TheprotectionoftheBeijing-HangzhouGrand
[originaltext]Gettingtheirchildrenintocollegeusedtobethegoalofmillio
SubfieldsofLinguisticsTheoverlappinginterestsb
A.导管癌 B.腺泡细胞癌 C.腺样囊性癌 D.上皮肌上皮癌 E.黏液表
下列关于单期资产收益的表达式中,正确的有( )。A、单期资产的收益率=资产价值的
室性早搏常见的病因是A.电解质紊乱 B.精神因素 C.各种心脏病 D
按照分散系统分类,不属于真溶液的是A:芳香水剂B:溶液剂C:甘油剂D:露剂
下列权益和财产中,可用房地产开发项目资本金出资的有()。A.股票 B.期
下列资金成本中,可用来比较各种融资方式优劣的是( )。A.综合资金成本 B.
变压器的额定容量SN=320kVA,额定运行时空载损耗P。=21kW,如果电源电
最新回复
(
0
)