2、Some very important discoveries have been made by this technology, especially you consider that some objects in space give off radio waves but don'temit any light.(运用这项技术后,已取得了一些非常重要的发现,尤其是考虑到太空中的一些物体会发出无线电波,但不会发出任何光。)
3、emit so much light.(发出了如此强的光。)
4、Their response, as studied, was toemit an odour.(研究发现,它们的反应是发出一种气味。)
5、The metal container began toemit a clicking sound.(金属容器开始发出咔嗒咔嗒的声音。)
6、These molecules burn more cleanly than gasoline, in part because they have fewer, if any, carbon-carbon bonds, and the hydrocarbons they doemit are less likely to generate ozone.(这些分子燃烧起来比汽油更干净,部分原因是它们的碳-碳键更少(如果有的话),而且它们排放的碳氢化合物不太可能产生臭氧。)
7、It's quite possible that this is due to volcanic eruptions, because volcanic eruptions oftenemit gases.(这很有可能是由于火山爆发,因为火山爆发经常释放气体。)
8、The question is: How much more can we safelyemit?(于是问题就来了:排放多少才算是安全呢?)
9、One being the vocalizations you are probably all familiar with, which theyemit through their blowholes.(一个是你们可能都很熟悉的发声,即它们通过气孔发出声音的方法。)
11、Jobs was said by an engineer in the early years of Apple toemit a "reality distortion field", such were his powers of persuasion.(苹果公司早期的一位工程师曾说过,乔布斯释放出一种“现实扭曲场”,这就是他的说服力。)
12、These molecules burn more cleanly than gasoline, in part because they have fewer, if and, carbon-carbon bonds, and the hydrocarbons they doemit are less likely to generate ozone.(这些分子燃烧起来比汽油更清洁,部分原因是它们的碳-碳键更少或者不存在,而且它们排放的碳氢化合物产生臭氧的可能性更小。)
13、But the most sensible form of adaptation is surely to adapt our energy systems toemit less carbon pollution.(但最理智的适应方式当然是调整我们的能源系统,以减少碳污染。)
14、This evidence is far from adequate, however, since over the last decade a substantial number of new industrial facilities thatemit these pollutants have been built.(然而,这一证据还远远不够,因为在过去的十年中,已经建造了大量排放这些污染物的新工业设施。)
15、And traditional sourcesemit harmful fumes and soot.(传统的燃料燃烧会释放有害的气体和烟尘。)
16、Since most camera flashesemit IR along with their burst of visible light, the one substitution allowed the prototype to transmit and record infrared light.(由于大多数相机闪光灯在发出可见光同时就会发射出红外线,这一替换使得原型机能够发送并记录红外线。)
17、Bamboo whistles attached to the birds' feetemit a low hum.(鸽子脚上的竹哨子发出低低的嗡嗡声。)
18、Another approach is to use materials thatemit light.(另外一个途径是利用能发光的物质。)
19、Nearly all astronomical objects in spaceemit radio waves, whether nearby stars, objects in far away galaxies, they all give off radio waves.(太空中几乎所有的天体都发射无线电波,无论是附近的恒星,还是遥远星系中的天体,它们都会发射无线电波。) 【hao86.com好工具】
20、They continue toemit distress calls underwater both as tadpoles and after they have begun metamorphosis.(无论是蝌蚪还是刚开始变形的蝌蚪,它们都能够在水下发出叫声。)
21、How much carbon dioxide do computersemit?(电脑究竟排放了多少二氧化碳气体?)
23、Whatever product you use shouldemit only visible light, because ultraviolet light damages the eyes.(不管你用什么产品,都应该只发出可见光,因为紫外线会伤害眼睛。)
24、They also re-emit some of the heat they absorb.(它们也会再次放射走一些已经吸收的热量。)
25、We should minimize the use of private cars, whichemit a large amount of greenhouse gases.(我们应该减少私家车的使用,因为私家车排放大量的温室气体。)
26、When submerged, they're also able toemit signals from depths of 20,000 ft.(潜入水中后,它们仍能从2万英尺深处发射信号。)
27、Data events are used toemit additional data information.(数据事件被用于发出额外的数据信息。)
28、These carsemit more than all the microwaves in the EU.(这些汽车发出的微波比欧盟所有的微波还多。)
29、Provine realized that the reason chimps cannotemit a string of "ho ho ho" is that they cannot make more than a single sound when they exhale or inhale.(普罗文认识到,黑猩猩之所以不能发出一连串的“呵呵呵”声音的原因,在于它们在呼气或吸气时无法发出一个以上的音节。)
30、Popping food into the microwave for a couple of minutes may seem utterly harmless, but Europe's stock of these quick-cooking ovensemit as much carbon as nearly 7 million cars, a new study has found.(把食物放进微波炉里几分钟似乎完全无害,但一项新的研究发现,欧洲的这种快速烹饪炉排放的碳量几乎和700万辆汽车的一样多。)