烤牛肉诱人的香味弥漫在空气中。
我可以在空气中闻到它。
当有人打喷嚏或咳嗽时，病毒可以在空气中传播一米远，所以你在与感冒患者交谈时最好站在适当的距离。
When someone sneezes (打喷嚏) or coughs, the viruses can travel as far as one meter through the air, so you'd better stand a proper distance while talking to someone who has a cold.
MERV等级可以让你知道当花粉和霉菌在空气中传播时，过滤器将如何将之过滤。
A MERV rating tells you how well the filter can remove pollen and mold from the air as it passes through.
浓烟罩住了画，弥漫在空气中。
他在空气中。 他在除草剂桶中。
And he was in the fish, and in the air, and in the barrels of weedkiller.
牛顿发现了在空气中恒温声音的速度。
Newton had discovered the isothermal velocity of sound in air.
鉴于在空气中的稀释，室外的氡水平通常很低。
Due to dilution in the air, outdoor radon levels are usually very low.
小飞机可以在空气中飞翔，但是不能行驶在大街上。
Tiny planes work well in the air but don't have the chops to handle the street.
研究人员用一个强大的激光发射器在空气中制造出水滴。
Using a powerful laser, researchers have created water droplets in the air.
我妈妈总是尽量让我使用茶巾，但是它们总是消失在空气中。
My mom keeps trying to give me tea towels, but they have a way of disappearing into thin air.
当炮弹在空气中运动的时候,其上升和下降的曲线形状几乎一样。
The shape of the curve when its falls is almost the same as the shape of the curve when its goin up into the air.
人群似乎充满了整个城镇，省市的声音也在空气中传播。
The crowd seemed to fill the entire town and the sound of hymns rose into the air.
燃烧的铝粒子在空气中四溅，却没有伴随冲击波引起晃眼的闪光。
It hurls flaming aluminum particles into the air, causing a bright flash without an accompanying shockwave.
麻疹病毒在空气中或受感染物体表面2小时内可保持活力和传染性。
The virus remains active and contagious in the air or on infected surfaces for up to two hours.
在西非沿海调查的研究者们在空气中检测的高度的氯联苯。
Researchers cruising off the western coast of Africa have confirmed the presence of mysteriously high levels of airborne toxic polychlorinated biphenyls (PCBs).
一丝发抖的声音，在空气中愈颤愈细，细到没有，周围便都是死一般静。
A faint, tremulous sound vibrated in the air, then faded and died away. All around was deathly still.
在温暖的天气里，企鹅会腹部着地躺着，竖起翅膀，把脚在空气中挥舞。
On a warm day, penguins may lie on their stomachs, flippers raised, feet waving in the air.
举个例子，我有这样一个心理图示，放置在空气中的物体会降落。
For example, I have a mental schema that suggests that things fall when left in middle air.
在空气中的激发态水分子放射出微波从而刺激邻近的水分子放射出更远的微波。
Excited water molecules in the air emit microwaves thatthen stimulate the emission of further microwaves by their neighbours (this ishow a laser works).
伴随着大臣们接连不断的津贴丑闻传出，动荡不安的气氛再次在空气中弥漫开来。
With continuing scandals about ministers’ perks, unrest is once again in the air.
教堂的歌声和钟声弥漫在空气中，乞丐乞求帮助的声音也充斥在空气中。
Religious singing and church bells felled the air, as did the cried of the beggars asking for help.
先生们，当这簇微弱的火焰在空气中绽放、随风摇曳时，它为人类的眼睛带来了景象。
And when, Sirs, this pale flame has sprung into the air swaying to every wind, it brings vision to the human eye.
接下来在空气中添加湿气，很简单地再炉子上放一个大的水壶并且让它沸腾。
Follow up adding moisture to the air by simply placing a large pot of water on the stove and letting it simmer.
他评论说：“我认为这要归功于他的速度，他伟大的技术以及他在空气中散发出的能量。”
He remarked: "I think that it is thanks to his speed, his great technique and his power in the air."
有一天晚上，菲罗看到杂志上有一篇文章，这文章讲的是在空气中传送图象和声音的想法。
One night, Philo read a magazine story about the idea of sending pictures and sound through the air.
有一天晚上，菲罗看到杂志上有一篇文章，这文章讲的是在空气中传送图象和声音的想法。
One night, Philo read a magazine story about the idea of sending pictures and sound through the air.
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