维持生命所必需的 meaning in English
vital
Examples
- Water is one of the materials required to sustain life .
水是维持生命所必需的物质之一。 - The hydrogen bonding that takes place between water molecules accounts for some of the remarkable and vital properties of water .
水分子之间的氢键解释了水的某些特具的和维持生命所必需的性质。 - Yet it is vital to the survival of humans and a wide range of critters from dragonflies and piranhas to beavers and bullfrogs
然而它却是人类和各种生物维持生命所必需的，从蜻蜓和水虎鱼到海狸和牛蛙都离不开它。 - The complex of physical and chemical processes occurring within a living cell or organism that are necessary for the maintenance of life . in metabolism some substances are broken down to yield energy for vital processes while other substances , necessary for life , are synthesized
新陈代谢维持生命所必需的，发生于存活细胞中或生物体中的物理和化学过程的总和。在此过程中，一些物质被分解从而为生命过程提供能量，而另一些维持生命所必需的物质则被合成 - Sodium plays a number of vital roles in the human body , contributing to the metabolizing of protein and carbohydrates , the transmission of nerve impulses , muscle contraction , hormone regulation , consumption of oxygen by cells , control of urine production , thirst , and the production of liquids ( blood , saliva , tears , perspiration , gastric juices , and bile )
钠担任人体维持生命所必需的角色，贡献为蛋白质和碳水化合物的代谢、神经冲动传输、肌肉收缩，调节内分泌，细胞氧的消耗，控制尿的生成、乾渴，和液体(血液、唾液、眼泪、汗水、胃汁液和胆汁)的产生。