emitted
排放
常用释义
英式发音
美式发音
基本释义
- adj. 射出的
- v. 排放(emit 的过去分词);发散
考试频率
四级
考频:近五年出现4次
- v. 发射; 发出
六级
考频:近五年出现5次
- v. 发射; 发出
考研
考频:近六年出现1次
- vt. 发出; 散发; 发射
例句
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1·Nitrogen dioxide is a pollutant emitted by automobiles.二氧化氮是汽车排放的一种污染物。
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2·It makes it possible to analyze the light emitted from stars.它使得分析恒星发出的光成为可能。
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3·Our air quality now suffers from the effects of pollutants emitted directly from our cars.我们的空气质量现在受到了汽车直接排放的污染物的影响。
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4·Therefore, the methane now emitted from open landfills should instead be burned to produce electricity.因此,现在从露天垃圾填埋场排放的甲烷应该被用来发电。
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5·Sulphur gases were emitted by the volcano.硫磺气体由火山喷发出来。来源: 《牛津词典》
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6·Whitney blinked and emitted a long, low whistle.惠特尼眨了眨眼,吹出了一声长而低沉的口哨。来源: 《柯林斯英汉双解大词典》
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7·One is to plant more trees to absorb the emitted CO2 .一种是种植更多的树木来吸收排放的二氧化碳。
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8·Mounted on a plane flown at 3,000 feet at night, an infrared scanner measured the heat emitted by crops.夜间,一架飞行在3000英尺高空的飞机上安装了一个红外扫描仪,用来测量农作物散发的热量。
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9·Mounted on a plane flying at 3,000 feet at night, an infrared scanner measured the heat emitted by crops.夜间,一架飞行在3000英尺高空的飞机上安装了一个红外扫描仪,用来测量农作物散发的热量。
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10·Gas mixtures emitted from present-day volcanoes resemble this early atmosphere, suggesting its origin from volcanic eruptions.现代火山释放出的气体混合物类似于这种早期的大气,这表明它(地球)起源于火山喷发。
网络释义
- emitted light : 发射光;反射光;辐射光