1.谁知道有关于温室效应的,中英文版,句子,段落都行。

2.b e e是什么意思英语

气候变化的影响英语作文_全球气候变化的影响英文

地球气候变化的规模带来了一种新的自然灾害和发达和复杂的城市体系是扩大损坏潜在风险。也有人已经被破坏的健康,因为巨大数量的化学品已被生产和已经使用在追求便利和各种有毒物质已无意和生产中积累的环境。因此,我们需要的观点,防止城市环境灾害和环境风险管理对策。所以我们将开发和改进新的风险管理系统和灾害预防系统,以维护和创造城市环境,让大家觉得很简单的声音在他们的生活。

或者是

地球规模变化的气候带来了一种新的自然灾难和发达和复杂的城市系统持有人为地扩大损害的潜在风险。此外人宠健康因为印制了巨大数量的化学品并已为方便使用和各种有毒物质印制了无意中,并在环境中积累。因此,我们需要一些从观点,防止城市环境形式灾害和环境风险管理的对策。所以我们将发展和改进一个新的风险管理系统和防灾系统保存和创建感觉的人在城市环境很容易和声音在他们的生活。

你看哪句通顺就选哪句吧!

谁知道有关于温室效应的,中英文版,句子,段落都行。

United Nations Framework Convention on Climate Change" (UNFCCC) in the first paragraph, the words "climate change" is defined as: "After a considerable period of time of observation, in addition to natural climate change by human activities, either directly or indirectly caused by changes in global atmospheric composition of climate change. "UNFCCC will therefore be a result of human activities change the atmospheric composition of the" climate change "and attributed to natural causes" climate variability "to distinguish. Climate change (climate change) are mainly manifested in three areas: global warming (Global Warming), acid rain (Acid Depostion), ozone depletion (Ozone Depletion), in which global warming is mankind's most pressing problems related to human Future!

Caused by climate change, what are the reasons?

Climate change may be due to natural internal processes or external forcing, or artificially sustained components of the atmosphere and land-use change. Both natural factors, but also some of the factors. In the man-made factors, mainly due to human activities since the Industrial Revolution, especially the process of industrialization in developed countries caused by economic activities. Fossil fuel burning and deforestation, land-use change, greenhouse gas emissions from human activities led to a substantial increase in atmospheric greenhouse gas concentrations, enhance the greenhouse effect, causing global warming. According to the U.S. Oak Ridge laboratory studies report that since 1750, global cumulative emissions of more than 1 trillion tons of carbon dioxide emissions in developed countries which account for about 80%. What are the implications of climate change will bring? Climate change, leading to frequent catastrophic weather events, accelerated melting of glaciers and snow cover, water distribution imbalances, biodiversity is under threat. Climate change is also caused by sea-level rise, coastal areas subject to floods, storms and other natural disasters is even more serious, small island states and low-lying coastal areas even facing the threat of being submerged. Of climate change on agriculture, forestry, animal husbandry, fishery and other economic and social activities will he a negative impact, exacerbating the spread of disease, threatening the socio-economic development and people's health. According to the Interal Panel on Climate Change report, if temperatures rise by more than 2.5 ℃, all regions are vulnerable to the adverse effects of the loss suffered particularly severe in developing countries; if temperature 4 ℃, the global ecosystem may not cause any irreversible damage, causing hey losses to the global economy. According to China in 2006 "issued by National Assessment Report on Climate Change," the impact of climate change on China's focus on agriculture, water resources, natural ecosystems and coastal zones, etc., may lead to increased instability in agricultural production, flooding the southern region heier the north intensified conflicts between water supply and demand, forest and grassland ecosystems, such as degradation, biological disasters hair, reduction of biodiversity, frequent typhoons and storm surges, coastal zone disaster intensified on major project construction and operation of security has been affected .

b e e是什么意思英语

1. Dramatic increase in the population factor is the dramatic increase in population in recent years leading to global warming one of the main factors. Besides, it has also seriously Adversity rib natural balance between ecological environment. So much of the population, only their annual emissions of carbon dioxide will be a staggering figure, and the results will direct derivative of the content of carbon dioxide in the atmosphere continued to increase, this form of carbon dioxide "greenhouse effect" will be a direct impact on the surface of the Earth climate change.

2. Atmospheric pollution factors Currently, the increasingly serious environmental pollution has posed a major global problem, but also lead to global warming one of the main factors. Now, with regard to the study of global climate change has been clearly pointed out that since the late 1990s from the Earth's surface temperature has started to rise.

3. Marine ecological deterioration factors Currently, sea level change is a constant upward trend, according to experts predicted that the middle of the next century, the sea level could rise 50 cm. And if they do not take measures will lead directly to the destruction of freshwater resources and pollution adverse consequences. In addition, the land-based activities he a large number of establishments toxic chemical wastes and solid wastes discharged into the ocean, and so constantly; occurred in a major Chinese seawater (leakage) as well as oil and other incidents caused by human activities in coastal areas, environmental degradation and so on that led to the destruction of water ecological environment a major factor.

4. Land by erosion, desertification, and other factors destruction

5. Factors sharp decline of forest resources in the world, due to natural or man-made factors causing forest area is substantially sharp decline.

6. Factors acid rain acid rain harm to the ecological environment has been the impact brought about by more and more world attention. Acid rain can damage forests, acid lakes, threaten biological. At present, the world of acid rain and more concentrated in Europe and North America, acid rain occurred in most developed countries, some developing countries, acid rain is also growing rapidly and development.

7. Accelerate the extinction of species on Earth biological factors is a valuable human resources, and biodiversity is mankind's survival and development. But now the biological species on Earth are being lost at unprecedented rates.

8. Water pollution factors According to the Global Environment Monitoring System show that the water quality monitoring project, the world about 10% of the water pollution monitoring, in this century, human beings are the sharp increase in water consumption, water pollution and the scale is constantly expanding, fresh water on the formation and the need for the one pair of contradictions. Clearly, the treatment of water pollution is very urgent and important.

9. Toxic waste pollution factors growing toxic chemicals not only for the survival of mankind pose a serious threat, but also for the ecological environment of the Earth's surface will also bring harm.

1。在人口因素急剧增加的人口近年急剧增加导致了全球变暖的主要因素之一。此外,它也严重危肋骨自然生态环境之间的平衡。这么多的人口,只有他们每年二氧化碳的排放量将是一个惊人的数字,其结果将直接在大气中二氧化碳的含量衍生继续增加,这种形式的二氧化碳“温室效应”将是直接影响地球气候变化的表面。

2。大气污染因素,目前,日趋严重的环境污染已成为一个严重的全球性问题,而且还导致了全球变暖的主要因素之一。现在,关于全球气候变化的研究已清楚指出,由于从地球的表面温度90年代后期开始上升。

3。海洋生态环境恶化的因素,目前的海平面变化是一个不断上升的趋势,据预测,到下世纪中叶,海平面将上升50厘米的专家。如果他们不取措施,将直接导致淡水和污染的不良后果的破坏。此外,陆上活动有大量的机构有毒化学废物和固体废物排放到海洋,因此不断,在我国主要海水(泄漏)以及石油和人类活动造成的其他发生沿海地区,环境恶化和对导致水环境,破坏生态的一个主要因素。

4。土地的水土流失,荒漠化,以及其他因素的破坏

5。急剧下降的因素对森林在世界上,由于自然或人为因素造成森林面积大幅度急剧下降。

6。因素酸雨酸雨危害生态环境的影响已经对越来越多的世界带来的关注。酸雨会破坏森林,湖泊酸,威胁生物。目前,酸雨和更多的欧洲和北美集中,酸雨发生在世界上大多数发达国家,一些发展中国家,酸雨也在迅速发展。

7。加快地球上的生物物种灭绝的因素,是一种宝贵的人力和生物多样性是人类的生存和发展。但是,现在地球上生物物种正在以前所未有的速度丧失。

8。水体污染的因素根据全球环境监测系统显示,水质监测项目,世界上约有10%的水污染监测在本世纪,人类的耗水量,水质污染和规模急剧增加,不断扩大,在淡水和形成为一对矛盾的需要。显然,水污染治理是非常迫切和重要。

9。有毒废物污染因素不断增长,不仅为人类的生存有毒化学品造成严重威胁,但对地球表面的生态环境也将带来伤害。

b e e 这个英文单词可以被定义为“蜜蜂”的意思。它是一个常用的名词,在英语中也有如下的常见用法:作为动词,它可以表示“嗡嗡作响”,如“the phone is b e e ping”; 作为缩写,b e e 还可以表示Beijing Energy Efficiency,即“北京能效”,指的是提高北京城市能源使用的效率。

b e e 在文化和艺术中的符号意义

b e e 作为一种生物和文化符号,不仅在科学研究和生态保护领域具有重要意义,还在艺术和文化创作中扮演着重要角色。比如,《小蜜蜂》这首童谣、**《蜜蜂总动员》、戏剧《三峡之蜜》等都以 b e e 为主题,通过描述蜜蜂的生活和风俗习惯,呈现了不同的文化内涵和人性光辉。

b e e 现状及其未来发展趋势

目前,全球蜜蜂数量面临严重威胁,由于化学农药的大量使用、气候变化的影响和人类对自然的破坏等因素,部分蜜蜂种群已经濒临灭绝。因此,为了保护蜜蜂这一重要生态物种,我们需要的是更多的科学研究、政策支持和社会关注。未来,我们期待通过建立更多的保护区、提高知识普及率、推进科技创新等方式,共同努力让 b e e 得到更好的发展。