anaerobically

简明释义

英[ˌænəˈrəʊbɪkli]美[ˌænəˈroʊbɪkli]

厌氧

英英释义

单词用法

同义词

反义词

例句

1.If you answered yes to these questions, chances are that you are exercising anaerobically.

如果你对以上的问题都是肯定回答，你很有可能在进行无氧锻炼。

2.The EPA estimates that if 50 percent of this food waste were anaerobically digested, it could generate enough electricity to power more than 2.5 million homes for one year.

资源环境局还估计，如果有百分之五十的食物垃圾都被厌氧消化，它发的电足够超过两千五百万个家庭使用一年。

3.The second is one wherein manure is anaerobically-digested to create biogas and then burnt to offset coal.

第二种是运用厌氧消化技术产生生物沼气用做燃料以弥补煤。

4.The amount of energy that can be produced anaerobically is a function of the amount of glycogen present—in all vertebrates about 0.5 percent of their muscles' wet weight.

能以无氧方式产生的能量是存在的糖原量的功能——在所有脊椎动物中，糖原量约占其肌肉湿重的0.5%。

5.In this experimint, fresh poultry litter or distiller's grain mixed with corn straw at the ratio of 10%, 20% and 30% were fermented anaerobically for one month.

鸡粪与酒糟是廉价而来源广和非常规饲料，具有高活性及高蛋白的特点。用10％，20％，30％的新鲜鸡粪、酒糟与玉米秸秆混合厌氧发酵1个月。

6.The EPA estimates that if 50 percent of this food waste were anaerobically digested, it could generate enough electricity to power more than 2.5 million homes for one year.

资源环境局还估计，如果有百分之五十的食物垃圾都被厌氧消化，它发的电足够超过两千五百万个家庭使用一年。

7.Wastewater treatment often involves anaerobically 无氧地 digesting sludge to reduce its volume.

污水处理通常涉及对污泥进行无氧地消化以减少其体积。

8.Certain bacteria thrive anaerobically 无氧地, breaking down organic matter without the need for oxygen.

某些细菌在无氧地环境中繁衍生息，分解有机物而不需要氧气。

9.Some athletes train anaerobically 无氧地 to improve their speed and power during short bursts of activity.

一些运动员通过无氧地训练来提高他们在短时间内的速度和力量。

10.The fermentation process occurs anaerobically 无氧地, allowing yeast to convert sugars into alcohol.

发酵过程在无氧地条件下进行，使酵母能够将糖转化为酒精。

11.During intense exercise, the body can produce energy anaerobically 无氧地 when oxygen levels are low.

在剧烈运动中，身体可以在氧气水平低时无氧地产生能量。

作文

In the realm of biology and exercise physiology, understanding how our bodies generate energy is crucial. One of the key processes involved is the way in which our muscles produce energy when oxygen is present versus when it is not. When we engage in activities that require high intensity over a short duration, our body often resorts to producing energy anaerobically. This term refers to the process of generating energy without the use of oxygen. For instance, during a sprint or heavy weightlifting, our muscles need immediate energy, and they can only get it through this anaerobic metabolism. The body converts glucose into energy via a process called glycolysis, which occurs in the cytoplasm of cells. This process results in the formation of lactic acid, which can accumulate and lead to muscle fatigue. Thus, although anaerobic respiration allows for quick bursts of energy, it is not sustainable for long periods. On the other hand, when we engage in lower-intensity activities, such as jogging or swimming at a steady pace, our bodies utilize oxygen to create energy. This is known as aerobic respiration, where glucose is broken down with the help of oxygen to produce energy, carbon dioxide, and water. Unlike anaerobic processes, aerobic respiration can sustain energy production for much longer periods because it is more efficient in terms of energy yield. The balance between these two energy systems is vital for athletes. Training can enhance both anaerobic and aerobic capacities, allowing an athlete to perform better in their respective sports. For example, sprinters rely heavily on anaerobic energy systems, while marathon runners depend more on aerobic systems. Understanding when to train each system can significantly impact performance outcomes. In addition to sports, the concept of anaerobic processes also extends to other fields such as environmental science and waste management. In anaerobic digestion, microorganisms break down biodegradable material in the absence of oxygen. This process is used in landfills and treatment plants to reduce waste and produce biogas, which can be harnessed for energy. Here, the term anaerobically signifies the importance of managing waste in a way that minimizes environmental impact while maximizing energy recovery. Overall, the significance of anaerobically produced energy is evident across various domains, from athletics to environmental sustainability. By understanding these processes, we can appreciate the intricate ways our bodies function and how we can apply this knowledge to improve health, performance, and ecological practices. As we continue to explore the boundaries of science and technology, the role of anaerobic processes will undoubtedly remain a critical area of study, revealing more about our world and how we interact with it.

在生物学和运动生理学的领域中，理解我们身体如何产生能量至关重要。涉及的关键过程之一是我们的肌肉在有氧气和无氧气的情况下如何产生能量。当我们参与需要高强度短时间的活动时，我们的身体通常会选择以厌氧方式产生能量。这个术语指的是在没有氧气的情况下生成能量的过程。例如，在冲刺或举重时，我们的肌肉需要立即的能量，而它们只能通过这种厌氧代谢来获得。身体通过一种叫做糖酵解的过程将葡萄糖转化为能量，这个过程发生在细胞的细胞质中。这个过程会导致乳酸的形成，它会积累并导致肌肉疲劳。因此，虽然厌氧呼吸允许快速爆发的能量，但它无法持续很长时间。另一方面，当我们进行较低强度的活动，如慢跑或以稳定的速度游泳时，我们的身体利用氧气来产生能量。这被称为有氧呼吸，其中葡萄糖在氧气的帮助下被分解以产生能量、二氧化碳和水。与厌氧过程不同，有氧呼吸可以更长时间地维持能量的产生，因为它在能量产出方面更有效率。这两种能量系统之间的平衡对运动员至关重要。训练可以增强厌氧和有氧能力，使运动员在各自的运动中表现得更好。例如，短跑运动员主要依赖厌氧能量系统，而马拉松跑者则更多依赖有氧系统。了解何时训练每个系统可以显著影响表现结果。除了体育，厌氧过程的概念还扩展到环境科学和废物管理等其他领域。在厌氧消化中，微生物在缺乏氧气的情况下分解可生物降解材料。这个过程在垃圾填埋场和处理厂中用于减少废物并产生沼气，这可以被用作能源。在这里，术语厌氧强调了以最小化环境影响同时最大化能源回收的方式管理废物的重要性。总之，厌氧产生的能量的重要性在各个领域都是显而易见的，从运动到环境可持续性。通过理解这些过程，我们可以欣赏到我们身体功能的复杂方式，以及我们如何将这些知识应用于改善健康、表现和生态实践。随着我们继续探索科学和技术的边界，厌氧过程的角色无疑将仍然是一个关键的研究领域，揭示更多关于我们的世界以及我们如何与之互动的信息。