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- After the caustic titration is complete, fluoride ion is added to break the aluminate complex, releasing 3 gram ion hydroxyl for every gram atom aluminium present 当苛性滴定完成后,添加氟离子到溶液中以破坏铝酸盐络合物,每克铝原子释放出3克氢氧根离子
- 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。
- Scientists have unlocked the secret of the atom. 科学家已经揭开了原子的秘密。
- The particles in an atom are infinitely small. 原子里的粒子极小。
- There isn't an atom of truth in the rumour. 谣言中没有丝毫的真实性。
- An atom bomb would destroy a city. 一颗原子弹能摧毁一座城市。
- gram atom 克原子
- A balance designed to weigh very small loads, up to 0.1 gram. 微量天平用来称量极其小量重量的天平，精确到0.;1克
- A dust particle weighs only a thousandth of a gram. 一粒尘埃的重量仅有千分之一克。
- No matter what substance it may be, it is made up of atom. 不管这是什么物质，都由原子构成。
- Currently, nanotubes cost $100 per gram. 现在，每克纳管的价格是100美元。
- There was not an atom of evidence to convince him. 没有一点能使他信服的证据。
- The atom bomb is the offspring of the 20th century physics. 原子弹是20世纪物理学的产物。
- This letter is ten gram overweight. 这封信超重10克。
- Your letter be fifty gram overweight . 您的信超重50克。
- It requires 2 calories to warm 1 gram of water 2 c. 一克水的温度升高2℃需要两卡
- The first atom bomb was set off over Hiroshima. 第一颗原子弹是在广岛上空爆炸的。
- A gram stain should be done to identify organisms. 革兰氏染色可用来检测细菌。
- Do you bring over 300 gram of gold? 你带超过300公克的黄金吗?
