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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。)
While Venus and Mercury have no moons, Mars has two, while Saturn and Jupiter have more than 六零 each.(尽管金星和水星没有卫星，火星却有两个卫星，更别提各有超过六零个卫星的土星和木星。)
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.)
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。)
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。)
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。)
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 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？)