ground level
n.
地平面；
英英释义
ground level
n.
the height of the ground on which something stands
同义词：grade
the floor of a building that is at or nearest to the level of the ground around the building
同义词：ground floorfirst floor
双语例句
用作名词(n.)
The principles of microstrip balun and printed dipole were analyzed, and the antenna's ground plane was extended and shaped to form the reflecting structure.
分析微带巴伦和印制偶极子的工作原理，延伸并成形天线的地平面以得到反射结构。
用作名词(n.)
There is a stable ground state of the atom.
原子有一个稳定的基态。
We have concentrated on the ground electronic states of diatomic molecules.
我们曾主要集中注意双原子分子的电子基态。
权威例句
Single event upset at ground levelExtreme Value Analysis of Environmental Time Series: An Application to Trend Detection in Ground-Level Ozone
Ground-level ozone in the 21st century: future trends, impacts and policy implications
[Extreme Value Analysis of Environmental Time Series: An Application to Trend Detection in Ground-Level Ozone]: Comment
Ground-level ozone in the 21st century : future trends , impacts and policy implications Science Policy
Principal component and multiple regression analysis in modelling of ground-level ozone and factors affecting its concentrations
Ground-level ozone in China: distribution and effects on crop yields
Estimating ground-level PM2.5 in the eastern United States using satellite remote sensing.
Ground-level ozone in the Pearl River Delta and the roles of VOC and NOx in its production
Effects of ground-level ozone (O3) pollution on the yields of rice and winter wheat in the Yangtze River Delta.
1. Very little light filters through the canopy of leaves and branches in a rain forest to reach ground level—or close to the ground—and at those levels the yellow-to-green wavelengths predominate.
在雨林中，很少有光透过树叶和树枝形成的树荫到达地面——或者接近地面——在这些高度上，黄色到绿色的波长占主导地位。
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2. Most of the monkeys' food is found at ground level.
猴子的食物大多可在地面找到。
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3. The hotel is set on three floors. There's a bar and cafe at ground level.
旅馆有三层楼。底层有个酒吧和咖啡厅。
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4. The cables are buried one metre below ground level.
电缆埋在地平面下一米深的地方。
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5. The remaining section of woodland is cut down to ground level.
林地的剩余部分被砍光了。
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6. Seen at ground level, the designs are a jumbled senseless mess.
站在地面上看，这些图案杂乱无章。
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7. There wasn't enough difference between the height of the ground level and the water level.
地面高度与水位没什么明显的区别。
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8. Until last week, I never visited them at ground level.
直到上周，我才在地面上游览它们。
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9. Her monitor has shown that air pollution levels are higher closer to ground level, which has helped highlight concerns that babies and young kids may be at higher risk of developing lung problems.
她的监测仪显示，越是接近地面，空气污染水平越高。这凸显了人们的担忧，担心婴儿和幼童患肺部疾病的风险可能会增加。
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10. Perched above the forest floor, these tree houses are connected by zip lines and sky Bridges, accessible by stairs and ladders from the ground level.
坐落在森林的地面之上的这些树上小屋用铁链和空中桥梁连接着，还有通到地面上的梯子。
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11. Under cloudless skies, the surface gives up its moisture, making the ground level hotter and drier while not increasing the chances of rain.
在万里无云的天空下，地表水分蒸发，使地表更热、更干燥而无法增加形成雨的机会。
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12. Ozone at ground level - not to be confused with the ozone layer in the upper atmosphere - is one of the major constituents of photochemical smog.
与高层大气臭氧层不同的是，地面的臭氧是光化学烟雾的一个主要组成部分。
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13. At ground level, such vibrations-akin to low-frequency sound waves-are very small, only about the size of the vertical motions that produce them.
在地表，这种类似于低频声波的振动非常小，只相当于造成它们的垂直振动的幅度。
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14. During the earthquake, the ground level dropped by a metre, while the tsunami destroyed Onagawa’s sea wall.
地震使得地平面沉降一米，同时海啸又冲垮了女川的海堤。
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15. The shade at ground level is perfect for rare Asian nettles; on the brighter upper stories, plants that usually cling to windblown cliff faces brave the blustery British breezes.
罕见的亚洲荨麻地生的形状忒好；到了光照更足的高层，那些惯常紧抱崖面对抗大风的植物笑傲不列颠轻风。
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16. The attendant, who retrieves the car by operating the elevator from ground level, never steps inside the vehicle.
服务员从不步入车内，他从地面操纵升降机找回汽车。
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17. Islands are often beautiful enough in their own right when seen from ground level: we don't need to discern any particular pattern in their design.
当你在陆地上观赏各个岛屿，它们本身的风景已经足够美丽，无须再去探究小岛是何造型。
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18. The new safety level is about 100 times higher than the background level of dust at ground level.
新的安全水平比地平面灰尘背景水平高出一百倍，也比从火山爆发以来测试飞机在英国上空所测的数据要高很多。
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19. Health physicists knew that workers at ground level would be exposed to radiation from buried materials and to radiation emanating from the shelter.
但健康物理学家清楚，这样会使地面上的工人们暴露在掩埋核原料和遮蔽建筑本身散发的辐射之中。
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20. Under cloudless skies the surface heats and gives up its moisture, making things at ground level hotter and drier while not increasing the chances of rain.
这块万里无云的天空下，地表温度上升、失去水分，从而造成地面上的物质越变越热、愈加干燥，但降雨的机会却丝毫未增加。
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21. They climbed stairs to ground level and he immediately noticed Romanesque churches, framed by sunbaked dwellings, the roofs and walls all the tint of dirty sand, the feel clearly Italian.
他们爬楼梯到地面他立马注意到了罗马式的教堂，被太阳照射着的住所所环绕，屋顶和墙壁上泛着污沙的光泽，一股意大利的氛围。
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22. Some stay at ground level; others climb trees.
有些火焰呆在地面上；另一些则爬上了树。
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23. While traditional platforms mount the sensor at the roofline, the Lockheed Martin CMS can elevate the sensor suite up to 5 meters above ground level.
虽然传统传感器平台安装在车顶，洛克希德·马丁公司的通用桅杆系统能够提升传感器组件到离地面5米的位置。
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24. The aim of both teams is to tap into high-altitude wind, which is an energy source that is more abundant and reliable than the ground-level wind on which normal turbines depend.
两个研究小组的目的是一致的：利用更加丰富、稳定的高海拔风能发电，而普通的涡轮发电机则依赖于地表风能。
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25. In the U.S., where there are 23 similar reactors operated by 11 different companies, backup generators typically are housed in bunker-like buildings at ground level.
在美国有23个相似的反应堆由11家不同的公司经营，这些反应堆的备用发电机普遍被安置在地面上的碉堡状的掩体之中。
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26. Effects from even a small portable device exploded at ground level can be potentially deadly.
一个小型的，可携带的核装置在地表发生爆炸的影响将会是致命的。
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27. He found the main staircase and descended to ground level.
他找到了那主要的台阶，沿着它向下到最底层。
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28. Nitrous oxide is stable at ground level but breaks down in the upper atmosphere to form compounds that trigger chemical reactions that destroy ozone.
一氧化二氮在地平面时是稳定的，但在高层大气中则分解而形成某种化合物，从而引发化学反应而破坏臭氧层。
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29. Nitrous oxide is stable at ground level but breaks down in the upper atmosphere to form compounds that trigger chemical reactions that destroy ozone.
一氧化二氮在地平面时是稳定的，但在高层大气中则分解而形成某种化合物，从而引发化学反应而破坏臭氧层。
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ground level
