What's the chemical symbol for mercury?
水银的化学符号是什么？
The company had committed thousands of dollars for a plan to reduce mercury emissions.
该公司已经为了一项减少汞排放的计划调拨了数千美元。
Mercury could be tracked around the building or home.
水银可能会散布到建筑物或家中。
They vaporise the mercury using a blowtorch, leaving gold behind.
他们用喷灯蒸发水银，留下金子。
Mercury, the fascinating liquid metal is not the only liquid metal.
水银，这种迷人的液态金属，并不是唯一的液态金属。
Of all the inner planets, only Mercury and Earth boast such a field.
在所有的内行星中，只有水星和地球拥有这样一个领域。
Mercury is known to have a high density in comparison with other rocky planets.
众所周知，与其他岩石行星相比，水星的密度很高。
You may be wondering whether you should finalize any of this with Mercury retrograde.
你也许会好奇，你是否需要因为水星的逆行而作出任何定论。
Mercury, as said, will be retrograde, so we have to factor this into the mix of the month.
如上所说的，水星要逆行了，所以这个月我们要把这个因素考虑在内。
Do you remember that the element mercury was used in the thermometers of your parents' generation?
你还记得在你父母那一代的温度计中使用的水银元素吗?
Here they endure long hours at dangerous jobs, wringing flecks of gold from the dirt with mercury.
他们每天在这种危险的环境下工作很长时间，从带有水银的泥沙中淘出金沙。
Messenger will explore the surface of Mercury, its crust, its atmosphere and even its magnetic field.
“信使号”将探索水星的表面、地壳、大气，甚至其磁场。
While Venus and Mercury have no moons, Mars has two, while Saturn and Jupiter have more than 60 each.
尽管金星和水星没有卫星，火星却有两个卫星，更别提各有超过60个卫星的土星和木星。
Halley realised that Mercury was so far away that its parallax angle would be very difficult to determine.
哈雷意识到水星离地球如此之远，以至于很难确定它的视差角。
Because Mercury is the planet of communication and commerce, you will find these areas liable to have problems.
由于水星是掌管沟通和商业的行星，你可能会在这些领域遇到一些麻烦。
Mercury levels are high in marine fish, too—particularly in larger species, such as shark, tuna, and swordfish.
海洋鱼类中的汞含量也很高——尤其在体型较大的鱼类体内，如鲨鱼、金枪鱼和旗鱼。
Mercury is a liquid metal, and Mercury, the planet, is the fastest moving heavenly body that naked eyes can see.
水银是液态金属，行星水星是肉眼能看到的运动最快的天体。
Mercury is a liquid metal, and mercury, the planet, is the fastest moving naked eye heavenly body. Mars, why is Mars red?
水银是一种液态金属，而水星这颗行星，是肉眼能看到的运动最快的天体。火星，为什么火星是红色的？
Do not eat shark, swordfish, king mackerel, or tilefish (also called white snapper), because they contain high levels of mercury.
不要吃鲨鱼、旗鱼、青花鱼或方头鱼（也称白鲑鱼），因为它们含有大量的水银。
In theory, you need molten iron in the core to generate one, but Mercury is so small, its core should have long since solidified.
理论上，你需要核心里的熔化铁来产生它，但是水星很小，它的核心凝固还要很久。
The planets, in order of their distance from the Sun, are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto.
按照它们与太阳的距离排列，这些行星分别是水星、金星、地球、火星、木星、土星、天王星、海王星和冥王星。
In November 1677, Halley observed a transit of the innermost planet, Mercury, from the desolate island of St Helena in the South Pacific.
1677年11月，哈雷在南太平洋荒凉的圣赫勒拿岛上观测到了水星（最靠近太阳的行星）的凌日现象。
The orbits of Mercury, Venus, Earth, Mars, Jupiter and Saturn fit neatly into this pattern; Uranus, discovered in 1781, also obeyed the law.
水星、金星、地球、火星、木星和土星的轨道恰好符合这种模式；1781年发现的天王星也同样符合该定律。
It does not distribute neurotoxic mercury around the planet; it does not clog city air and the lungs of those who breathe it with soot and sulfur.
它不会在地球上散播神经毒性汞；它不会用烟尘和硫堵塞城市空气和呼吸者的肺。
Fluorescent lights use electricity to excite mercury vapor. This produces ultraviolet light that causes a phosphor coating inside the bulb to glow.
荧光灯用电激发水银蒸气。这会生成紫外线光而使得镀在灯管内壁上的磷涂层发光.
But there was a problem: transits of Venus, unlike those of Mercury, are rare, occurring in pairs roughly eight years apart every hundred or so years.
但有一个问题：和水星凌日不同的是，金星凌日是罕见的，大约每隔一百年会成对出现八年的时间。
The article appeared in the evening edition of 'The Mercury'.
这篇文章刊登在《信使报》的晚间版上。
Freddie Mercury was a flamboyant star of the hard rock scene.
弗雷迪·默丘里曾是硬摇滚乐舞台上一颗耀眼的明星。
At last he spied her, but there was a sudden falling of his mercury.
他终于发现了她，但他的情绪突然低落下来。
Topsy-turvy things happen when Mercury is retrograde.
水星逆行的时候，会发生乱七八糟的事情。
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