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- Unexpectedly, we observed that the phenol moieties of probucol were insufficient, whereas its sulphur atoms were required for protection. 研究者意外的发现普罗布考中缺乏苯酚基团,而苯酚基团中的硫原子必需得到保护。
- Keywords naphthoquinone chromophore sulphur atom;planar structure;heloexocyclic compounds;synthesis; 含硫萘醌;平面结构;杂环化合物;合成;
- Sulphur can be used to make gunpowder. 硫磺可以用来制造火药。
- 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。
- Sulphur was not identified as an element until1810. 1810年以前还没有认出硫是一种元素。
- 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。
- 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。
- This medicine smacks of sulphur. 这种药带有一点硫磺气味。
- There was not an atom of evidence to convince him. 没有一点能使他信服的证据。
- Sulphur is a constituent of gunpowder. 硫是火药的组分。
- The atom bomb is the offspring of the 20th century physics. 原子弹是20世纪物理学的产物。
- Sulphur gases were emitted by the volcano. 硫磺气体由火山喷发出来。
- The first atom bomb was set off over Hiroshima. 第一颗原子弹是在广岛上空爆炸的。
- Sand, but blue as the flame of burning sulphur. 但是蓝得象是硫磺燃烧产生的火焰。
- Sulphur status, in general, is satisfactory. 硫的状况一般较好。
- Examples: Lithia, saline, and sulphur waters. 例如:含有氧化锂、盐、磺等物质的矿泉水。