argon中文什么意思

n.
【化学】氩〔元素名，符号为 A〕。

• argon activation:    氩气活化
• argon age:    氩法年龄
• argon analyzer:    氩含量分析仪

例句与用法

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1. This light consists of a glass tube containing argon and a droplet of mercury .
   这种灯是由一根充有氩气和微量汞的玻璃管组成。
2. An inert gas such as argon is introduced to reduce evaporation of the filament .
   将诸如氩那样的惰性气体充入灯泡中，以减少灯丝的蒸发。
3. Pure nitrogen or argon is bubbled through the solution until all color is gone .
   向溶液中鼓入纯氮气或氩气，直到溶液没有了颜色时为止。
4. For example, the ratio of argon 36 to argon 40 on mars is only about one-ninth the ratio found on earth .
   例如，火星上氩36与氩40之比，大致只有地球上的比率的九分之一。
5. Some methods to reduce nitrogen content in liquid argon
   减少液氩中含氮量的几点做法

英文释义

名词

1. a colorless and odorless inert gas; one of the six inert gases; comprises approximately 1% of the earth''s atmosphere
   同义词：Ar, atomic number 18

百科释义

Argon is a chemical element with symbol?Ar and atomic number?18. It is in group 18 (noble gases) of the periodic table.