carbohydrate reserve

简明释义

炭水化合物储备

英英释义

例句

1.A high-carb diet can help increase your carbohydrate reserve 碳水化合物储备 for endurance training.

高碳水化合物饮食可以帮助提高你的碳水化合物储备，以便进行耐力训练。

2.Before starting a long hike, it's important to maximize your carbohydrate reserve 碳水化合物储备 with proper nutrition.

在开始长途徒步旅行之前，通过适当的营养来最大化你的碳水化合物储备是很重要的。

3.The body relies on its carbohydrate reserve 碳水化合物储备 during intense physical activity.

身体在剧烈的身体活动中依赖于其碳水化合物储备。

4.Athletes often focus on building their carbohydrate reserve 碳水化合物储备 before a big competition to ensure they have enough energy.

运动员在重大比赛之前通常会专注于建立他们的碳水化合物储备，以确保有足够的能量。

5.Sports drinks are designed to replenish your carbohydrate reserve 碳水化合物储备 after exercise.

运动饮料旨在在锻炼后补充你的碳水化合物储备。

作文

In the realm of nutrition and exercise physiology, understanding the concept of carbohydrate reserve is crucial for athletes and fitness enthusiasts alike. Carbohydrates are one of the primary macronutrients our bodies utilize for energy. When we consume carbohydrates, they are broken down into glucose, which is then either used immediately for energy or stored in the body for later use. This stored form of glucose is referred to as carbohydrate reserve (碳水化合物储备). For athletes, maintaining an adequate carbohydrate reserve is essential for optimal performance. During high-intensity workouts or endurance events, the body relies heavily on these reserves to sustain energy levels. When carbohydrate stores are depleted, fatigue sets in, and performance can significantly decline. This phenomenon is often referred to as 'hitting the wall' or 'bonking,' where an athlete experiences sudden fatigue due to insufficient energy supply.To effectively manage their carbohydrate reserve (碳水化合物储备), athletes often engage in strategic nutrition planning. This includes consuming a diet rich in carbohydrates leading up to competitions or intense training sessions. Foods such as pasta, rice, bread, and fruits are excellent sources of carbohydrates that can help replenish these reserves. Additionally, many athletes practice 'carb-loading' before major events, which involves increasing carbohydrate intake while tapering down exercise to maximize glycogen storage in the muscles.Moreover, the timing of carbohydrate consumption plays a significant role in optimizing carbohydrate reserve (碳水化合物储备). Consuming carbohydrates shortly after exercise can enhance recovery by replenishing glycogen stores more efficiently. This post-workout period is often referred to as the 'anabolic window,' where the body is particularly receptive to nutrient uptake. Athletes who neglect this critical time may find themselves struggling to recover fully, impacting their subsequent training sessions or competitions.It is also important to note that not all carbohydrates are created equal. Simple carbohydrates, such as those found in sugary snacks and beverages, provide quick energy but can lead to rapid spikes and drops in blood sugar levels. In contrast, complex carbohydrates, found in whole grains, legumes, and vegetables, offer sustained energy release and are more beneficial for maintaining a stable carbohydrate reserve (碳水化合物储备).In conclusion, the concept of carbohydrate reserve is fundamental for anyone engaged in physical activity, especially athletes. By understanding how to effectively manage and replenish these reserves through proper nutrition and timing, individuals can enhance their performance, improve recovery, and ultimately achieve their fitness goals. As the science of sports nutrition continues to evolve, the importance of maintaining optimal carbohydrate reserve (碳水化合物储备) will remain a cornerstone of athletic success.

在营养和运动生理学领域，理解碳水化合物储备的概念对运动员和健身爱好者来说至关重要。碳水化合物是我们身体用来获取能量的主要营养素之一。当我们摄入碳水化合物时，它们被分解为葡萄糖，然后要么立即用于能量，要么储存于体内以备后用。这种储存形式的葡萄糖被称为碳水化合物储备。对于运动员来说，保持充足的碳水化合物储备对最佳表现至关重要。在高强度锻炼或耐力赛事中，身体高度依赖这些储备来维持能量水平。当碳水化合物储备耗尽时，疲劳便会出现，表现可能会显著下降。这种现象通常被称为“撞墙”或“崩溃”，运动员因能量供应不足而感到突然疲惫。为了有效管理他们的碳水化合物储备，运动员通常会进行战略性的营养规划。这包括在比赛或高强度训练前摄入富含碳水化合物的饮食。意大利面、米饭、面包和水果等食物是补充这些储备的优质碳水化合物来源。此外，许多运动员在重大赛事前会进行“碳水化合物加载”，这涉及在减少锻炼的同时增加碳水化合物摄入，以最大化肌肉中的糖原储存。此外，碳水化合物摄入的时机在优化碳水化合物储备方面也起着重要作用。锻炼后不久摄入碳水化合物可以通过更有效地补充糖原储备来增强恢复。这一锻炼后的时间段通常被称为“合成窗口”，此时身体对营养的吸收特别敏感。忽视这一关键时机的运动员可能会发现自己难以完全恢复，从而影响后续的训练或比赛。同样重要的是，并非所有的碳水化合物都是平等的。简单碳水化合物，例如那些在糖果和饮料中发现的，提供快速能量，但可能导致血糖水平的快速波动。相比之下，复合碳水化合物，存在于全谷物、豆类和蔬菜中，提供持续的能量释放，更有利于维持稳定的碳水化合物储备。总之，碳水化合物储备的概念对任何参与体育活动的人，尤其是运动员来说是基础。通过理解如何有效管理和补充这些储备，个人可以提高表现、改善恢复，最终实现他们的健身目标。随着运动营养科学的不断发展，保持最佳的碳水化合物储备将始终是运动成功的基石。