Mercuryis appreciably volatile even at room temperature. 即使在室温下,水银的发挥性也很显著. 期刊摘选 He said that all metals were composed ofmercuryand sulphur in different proportions. 他说一切金属都是由水银和硫黄按不同比例构成的. 英汉非文学 - 百科语料821 ...
Mercury is appreciably volatile even at room temperature. 即使在室温下,水银的发挥性也很显著. 期刊摘选 He said that all metals were composed of mercury and sulphur in different proportions. 他说一切金属都是由水银和硫黄按不同比例构成的. 英汉非文学 - 百科语料821 Aim: To determine the trace mercu...
PURPOSE:To enable to know the approximate value of the indicated temperature at a glance by changing color light of a reflected image of a mercury system according to the indicated degrees. CONSTITUTION:A thin core 8 is placed on and fixed to a scale plate. The top surface of the thin ...
1. He has no mercury in him. 他没有精神。 2. The mercury dropped last night. 昨夜气温下降了。 mercury 网络解释 1. mercury 1. 汞:经过数年的西医检查,最后在血液里发现有重金属铅(Lead)汞(Mercury)超标,属于蓄积中毒. 化验减肥药中有微量的汞和铅,并不会超过美国食品和药品管理局的规定,调查其他...
In contrast, amalgam is a mixture of metals that are not in an ionic state, and hence do not form an ionic bond, but instead form weak, uncharged metallic bonds. This is a problem because, by itself, metallic mercury has a very low evaporation temperature and readily turns into a vapor...
Temperature on Mercury Mercury's temperatures range wildly from a high of over 400 degrees to minus 160 degrees in the dark. Mercury has a magnetic field, but one that is inferior to that of Earth, one that could not provide the shielding for life to exist. ...
1.SymbolHgA silvery-white poisonous metallic element, liquid at room temperature and used in thermometers, barometers, vapor lamps, and batteries and in the preparation of chemical pesticides. Atomic number 80; atomic weight 200.59; melting point -38.83°C; boiling point 356.62°C; specific gravity...
Mercury to remain in the 30s Visitors to the Bund got some relief with mobile cooling sprayers as the temperature soared to 33.6 degrees Celsius yesterday. — Zhang Suoqing IT will be another 30-plus degree Celsius today after the mercury soared to 33 degrees yesterday, weather forecasters ...
The meaning of MERCURY is a Roman god of commerce, eloquence, travel, cunning, and theft who serves as messenger to the other gods. How to use mercury in a sentence.
Surface Temperature: highly variable! Night-time temperatures: -173 to -193 degrees C, daytime temperatures of up to 427 degrees C; mean surface temperature = -73 degrees C near the equator. Magnetic Field: weak - 1.1% the strength of earth's and also a magnetic dipole, strong enough to...