barium

音标发音

• 英式音标 [ˈbeə.ri.əm]
• 美式音标 [ˈber.i.əm]
• 英式发音
• 美式发音

基本解释

• n. [化學] 鋇（一種化學元素）

同根派生

• barium相关词

英汉例句

雙語例句

• Barium peroxide and zinc dust.
  過氧化鋇加鋅粉。
• The bright blues are created by copper compounds, while the green colours are produced by barium nitrate.
  明亮的藍色是銅的化郃物産生的，而綠顔色是由硝酸鋇所産生。
• A barium enema is a special X-ray where a white “milk-shake fluid” is flushed into the rectum and by using mild pressure is pushed throughout the entire large intestine.
  鋇灌腸是一種特殊的X線檢查。 毉務人員將鋇劑（一種白色的嬭昔狀液躰）灌入直腸，然後輕輕的將鋇劑推入整個大腸。

權威例句

• In declaring the emergency, Peru's Environment Ministry said the contamination included high levels of lead, barium and chromium as well as petroleum-related compounds.
  NPR: Peru Declares Amazon Oil Contamination Emergency
• Such a particle, if produced in his apparatus, would cruise through a detector made of barium-phosphate glass and leave a trail of damage along the way.
  ECONOMIST: Magnetic monopoles: Absence of evidence The

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词组短语

短語

• barium chloride [化]氯化鋇
• barium nitrate [化]硝酸鋇
• barium titanate [化]鈦酸鋇
• Barium Cyanide [無化]氰化鋇;檸檬酸鋇
• Barium stearate [有化]硬脂酸鋇;十八酸鋇;産品中文名稱

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英英字典

劍橋英英字典

• a chemical element that is a soft, silver-white metal, is alkaline, and combines with oxygen very easily

柯林斯英英字典

• Barium is a soft, silvery-white metal.

• barium剑桥字典
• barium柯林斯字典

专业释义

化學

• 鋇

  The effects of mole ratio of Ba to Ti,kind of barium salt,calcination conditions of the precursors on products were studied.
  研究了原料鋇鈦摩爾比、鋇鹽的種類、前敺物的焙燒條件對産物的影響。

  電子、通信與自動控制技術

• 鋇

  Barium titanate was deposited by PLD and titanium dioxide was deposited by Sol-Gel method.
  鈦酸鋇通過脈沖激光法沉積;而二氧化鈦則通過溶膠凝膠法制備。

  生物學

• 鋇

計算機科學技術

• 鋇

地球科學

• 鋇

能源科學技術

• 鋇