英文字典中文字典Word104.com



中文字典辭典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z   


安裝中文字典英文字典辭典工具!

安裝中文字典英文字典辭典工具!








  • Hydrazine - Wikipedia
    Precursor to pesticides and pharmaceuticals Fluconazole, synthesized using hydrazine, is an antifungal medication Hydrazine is a precursor to several pharmaceuticals and pesticides Often these applications involve conversion of hydrazine to heterocyclic rings such as pyrazoles and pyridazines
  • Hydrazine | Rocket Fuel, Explosive, Toxic | Britannica
    Hydrazine, (N2H4), one of a series of compounds called hydronitrogens and a powerful reducing agent It is used in the synthesis of various pesticides, as a base for blowing agents that make the holes in foam rubber, and as a corrosion inhibitor in boilers
  • Hydrazine: Properties, Reactions And Uses
    Hydrazine is an inorganic compound with the formula N2H4 It is a highly toxic colorless liquid with a strong ammonia-like odor
  • Understanding Hydrazine: A Key to Scientific Progress
    Hydrazine is a colorless, flammable liquid with a strong ammonia-like odor with a density and appearance similar to water It is a highly reactive and unstable compound, especially in the anhydrous form used as a propellant
  • Hydrazine | H2N-NH2 | CID 9321 - PubChem
    Signs and Symptoms of Acute Hydrazine Exposure: Signs and symptoms of acute exposure to hydrazine may include severe eye irritation, facial numbness, facial swelling, and increased salivation
  • Hydrazines | Public Health Statement | ATSDR
    Hydrazine has been used as fuel for many rockets and spacecraft, including the space shuttle Hydrazine is used to treat boiler water to reduce corrosion, to reduce other chemicals, and to bring about or speed up chemical reactions
  • Hydrazine - U. S. Environmental Protection Agency
    Individuals may be exposed to hydrazine in the workplace or to small amounts in tobacco smoke Symptoms of acute (short-term) exposure to high levels of hydrazine may include irritation of the eyes, nose, and throat, dizziness, headache, nausea, pulmonary edema, seizures, and coma in humans
  • Hydrazine - Wikiwand
    Hydrazine is an inorganic compound with the chemical formula N2H4 It is a simple pnictogen hydride, and is a colourless flammable liquid with an ammonia-like o


















中文字典-英文字典  2005-2009

|中文姓名英譯,姓名翻譯 |简体中文英文字典