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Methane under the Arctic could trigger a climate feedback loop, How It Works, 186_2024, pg. 14
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关键词汇
methane
methane
甲烷
美/ˈmɛθeɪn/
英/ˈmɛθeɪn/
n.
methane
例句:
1. Methane is a significant factor in global warming.
甲烷是导致全球变暖的重要因素。
2. Agricultural fields and livestock emit large amounts of methane.
农田和牲畜排放大量甲烷。
3. Scientists are studying ways to reduce methane emissions.
科学家正在研究如何减少甲烷排放。
4. Methane is more effective at absorbing heat than carbon dioxide in the atmosphere.
甲烷在大气中比二氧化碳更有效吸收热量。
5. Methane can be produced by the decomposition of organic matter.
甲烷可以由有机物分解产生。
permafrost
permafrost
永久冻土
美/ˈpɜːrməˌfrɒst/
英/ˈpɜːrməˌfrɒst/
n.
permafrost
例句:
1. Permafrost covers most of the land in the Arctic region.
永久冻土覆盖了北极地区的大部分土地。
2. With rising temperatures, permafrost is melting.
随着气温上升，永久冻土正在融化。
3. Permafrost contains large amounts of trapped methane.
永久冻土中含有大量被封存的甲烷。
4. The melting of permafrost may release greenhouse gases.
永久冻土的融化可能会释放温室气体。
5. Scientists study the impact of permafrost on climate change.
科学家研究永久冻土对气候变化的影响。
greenhouse gas
greenhouse gas
温室气体
美/ˈɡriːnhaʊs ɡæs/
英/ˈɡriːnhaʊs ɡæs/
n.
greenhouse gas
例句:
1. Greenhouse gases are the main cause of global warming.
温室气体是导致全球变暖的主要原因。
2. Human activities have increased the emission of greenhouse gases.
人类活动增加了温室气体的排放。
3. Reducing greenhouse gas emissions is key to addressing climate change.
减少温室气体排放是应对气候变化的关键。
4. Carbon dioxide is one of the most important greenhouse gases.
二氧化碳是最重要的温室气体之一。
5. Scientists are studying ways to reduce greenhouse gas emissions.
科学家正在研究如何减少温室气体的排放。
feedback loop
feedback loop
反馈循环
美/ˈfiːdbæk luːp/
英/ˈfiːdbæk luːp/
n.
feedback loop
例句:
1. Global warming causes glaciers to melt, which in turn intensifies global warming, forming a feedback loop.
全球变暖导致冰川融化，这又加剧了全球变暖，形成一个反馈循环。
2. This system continuously adjusts itself through a feedback loop.
这个系统通过反馈循环不断调整自身。
3. Feedback loops play an important role in ecosystems.
反馈循环在生态系统中起着重要作用。
4. Feedback loops caused by climate change may have serious consequences.
气候变化引发的反馈循环可能带来严重后果。
5. Feedback loops can be positive or negative.
反馈循环可以是正向或负向的。
biological
biological
生物
美/ˌbaɪəˈlɑːdʒɪkəl/
英/ˌbaɪəˈlɒdʒɪkəl/
adj.
biological
例句:
1. Biodiversity is crucial for ecosystems.
生物多样性对生态系统至关重要。
2. Biology studies the origin and evolution of life.
生物学研究生命的起源和演化。
3. Biotechnology has widespread applications in medicine.
生物技术在医学中有广泛应用。
4. Biological processes are influenced by environmental factors.
生物过程受到环境因素的影响。
5. The biosphere includes all forms of life on Earth.
生物圈包含地球上所有生命形式。
non-biological
non-biological
非生物的
美/ˌnɒn baɪˈɒlədʒɪkəl/
英/ˌnɒn baɪˈɒlədʒɪkəl/
adj.
non-biological
例句:
1. Non-biological components do not participate in metabolism.
非生物的成分不会参与新陈代谢。
2. Non-biological environments lack signs of life.
非生物的环境缺乏生命迹象。
3. Non-biological processes are typically unaffected by biological factors.
非生物的过程通常不受生物因素影响。
4. Non-biological materials cannot replicate themselves.
非生物的材料不能自我复制。
5. Non-biological chemical reactions differ from biochemical reactions.
非生物的化学反应与生物化学反应不同。
borehole
borehole
钻孔
美/ˈbɔːrhoʊl/
英/ˈbɔːr həʊl/
n.
borehole
例句:
1. Scientists study the crust structure through boreholes.
科学家通过钻孔研究地壳结构。
2. Boreholes are used to obtain underground samples.
钻孔用于获取地下样本。
3. Boreholes can help find oil and natural gas.
钻孔可以帮助寻找石油和天然气。
4. Heavy equipment is needed during borehole drilling.
钻孔过程中需要使用重型设备。
5. The depth of the borehole determines the range of samples obtained.
钻孔深度决定了样本的获取范围。
sediment
sediment
沉积物
美/ˈsɛdɪmənt/
英/ˈsɛdɪmənt/
n.
sediment
例句:
1. Rivers carry large amounts of sediment into the ocean.
河流携带大量沉积物进入海洋。
2. Sediment can reflect past environmental conditions.
沉积物可以反映过去的环境条件。
3. Sediment accumulation can cause the riverbed to rise.
沉积物堆积可能导致河床升高。
4. Sediment analysis helps geological research.
沉积物分析有助于地质研究。
5. Sediment pollution can affect water quality.
沉积物污染会影响水质。
climate
climate
气候
美/ˈklaɪmət/
英/ˈklaɪmət/
n.
climate
例句:
1. Global warming is changing the Earth's climate.
全球变暖正在改变地球的气候。
2. Different climate types affect agricultural yields.
不同的气候类型影响农业产量。
3. Climate models predict climate changes over the next few decades.
气候模型预测未来几十年的气候变化。
4. Extreme climate events are becoming more frequent.
极端气候事件变得更加频繁。
5. Climate research helps understand environmental changes.
气候研究有助于理解环境变化。
feedback
feedback
反馈
美/ˈfiːdbæk/
英/ˈfiːdbæk/
n.
feedback
例句:
1. User feedback helps us improve the product.
用户反馈帮助我们改进产品。
2. The system adjusts its operation through feedback.
系统通过反馈调整运行状态。
3. Feedback is an important concept in control theory.
反馈是控制理论中的重要概念。
4. Positive feedback amplifies the system's output.
正反馈会放大系统的输出。
5. Negative feedback helps maintain the system's stability.
负反馈有助于维持系统的稳定性。
习惯用语
What's up?
What's up?
最近怎么样？
问候语，用于打招呼。
用于日常交流中询问对方近况。
So, what's the point?
So, what's the point?
那么重点是什么？
用于询问某事的重要性或目的。
用于询问某事的重要性或目的。
I mean,
I mean,
我的意思是，
用于澄清或强调某种观点。
用于澄清或强调某种观点。
相关句型
Methane is a greenhouse gas that contributes to global warming.
Methane is a greenhouse gas that contributes to global warming.
甲烷是一种导致全球变暖的温室气体。
Permafrost contains large amounts of trapped methane.
Permafrost contains large amounts of trapped methane.
永久冻土中含有大量的甲烷。
Greenhouse gases trap heat in the atmosphere, leading to climate change.
Greenhouse gases trap heat in the atmosphere, leading to climate change.
温室气体在大气中捕获热量，导致气候变化。
A feedback loop can amplify the effects of climate change.
A feedback loop can amplify the effects of climate change.
反馈循环可以放大气候变化的影响。
Biological and non-biological sources contribute to methane emissions.
Biological and non-biological sources contribute to methane emissions.
生物和非生物来源都会导致甲烷排放。
