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- atomic mercury laser 原子水银激光器
- After the samples were digested by strong oxygenate acid and reduce to atomic mercury with KBH_4,determination of mercury in foods with atomic fluorescence spectrophotometry(AFS). 参照食品中总汞及有机汞测定标准,对采用原子荧光光谱法测定食品中总汞的几个主要测定参数进行探讨。
- Mercury in crude gold has been determined directly without separation by AAS with potassium thiocyanate as the masking reagent for gold and SnCl_2as reductant to reduce mercury into the vapour atomic mercury in NaOH medium. 以硫氰酸甲作金的掩蔽剂,用SnCl_2在强碱介质中还原化合汞为原子汞进行汞的冷原子吸收测定。
- The mercury dived to ten below zero. 温度突然下降到零下10度。
- The atom bomb is of catholic concern. 原子弹受到普遍的关注。
- That cannot get up an atom of sympathy for them. 那并不能激发起人们对他们的丝毫同情。
- The mercury hovered around 35 Celsius degree. 水银温度计停留在摄氏35度左右。
- The ship was sunk by an atomic submarine. 这艘船是被一艘核潜艇击沉的。
- Scientists have unlocked the secret of the atom. 科学家已经揭开了原子的秘密。
- Our first atomic reactor was built in1958. 我们第一个原子反应堆建于1958年。
- An atomic bomb can annihilate a city. 一枚原子弹能毁灭一个城市。
- The reactor was built for tame atomic energy use. 这座反应堆是为原子能的安全使用而建造的。
- The particles in an atom are infinitely small. 原子里的粒子极小。
- Her speech argued the case against atomic weapons very effectively. 她的发言就反对原子武器问题进行了十分有力的论证。
- An atomic or a nuclear bomb. Used with the. 原子弹原子弹或核弹。与the连用
- There isn't an atom of truth in the rumour. 谣言中没有丝毫的真实性。
- Mercury rises in a thermometer on a hot day. 天热的日子温度表的水银柱往上升。
- An atom bomb would destroy a city. 一颗原子弹能摧毁一座城市。
- The mercury in the barometer is rising. 气压计的水银柱正在上升。
- Having an atomic number greater than 92. 超铀的原子序数超过92的
