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- To become reduced to carbon or charcoal. 使烧成炭，使烧成木炭
- The carbon14 atoms oxidize to carbon dioxide which gets blown about and mixed up with lower atmosphere. 碳14原子氧化生成二氧化碳，向四周散去并与低空的大气混合。
- The surface energy of DLC films is dependent on the carbon bonds and surface roughness. DLC薄膜表面能高低取决于表面碳碳键与粗糙度的变化.
- A low molecular weight poly(DL lactide) containing carbon carbon bonds was synthesized from DL lactide, glycerin and fumaric acid. 由丙三醇、丙交酯和反丁烯二酸制得一含碳碳双健的低分子量聚酯。
- Life with oxygen began some 2.5 billion years ago with the evolution of organisms capable of transducing solar energy into the chemical energy of carbon bonds. 有氧生物25亿年前就已经存在了，演变的有机体能够将太阳能转化为与碳结合的化学能。
- Compounds such as methane can be cleaved to carbon and hydrogen. 象甲烷这样的化合物能分解为碳和氢。
- When the tube was broken, air rushed in, causing the phosphorus to self-combust. 当管体破裂，空气涌进，导致磷的自燃。
- Most fruits and vegetables contain some phosphorus and help to balance the ratio of phosphorus to calcium in a wholesome diet. 最大多数的水果和蔬菜包含一些磷和帮忙平衡对一种有益健康的饮食钙磷的比。
- GreatPoint Energy's technology uses the same basic technique to “refine” coal by employing a novel catalyst to “crack” the carbon bonds and transform the coal into clean burning methane (natural gas). 巨点能源技术使用相同的技术来精炼原煤，通过使用新的催化剂来打断炭键，并将煤变成清洁可燃的甲烷（天然气）。
- Methods Examine and analyse the hygienic con dition of oral cavity and the content s of serum calcium and phosphorus to 102elderly. 方法对102名老年人进行口腔检查和血清钙磷含量的测定,并进行临床分析。
- The introduction of phosphorus to improve the flame retardance of epoxy resin systems has been the focus of attention by researchers in recent years. 将磷导入环氧树脂体系而赋予其阻燃性能是目前热门的研究课题。
- You need a strong adhesive to bond wood to metal. 需要强力胶才能把木料粘在金属上。
- These atoms can remove or abstract a hydrogen atom which is attached to carbon. 这些原子也可以除去或摘取结合在碳原子上的一个氢原子。
- In this paper,the relation of heterotrophic bacteria to nitrogen and phosphorus in marine environment is studied by adding nitrogen and phosphorus to the seawater in mesocosm. 利用海洋围隔生态系统实验装置,向海水中施加不同浓度的氮和磷,研究海洋异养细菌与海水环境中氮、磷的关系。
- Most scientists accept that climate change is linked to carbon emissions. 大多数科学家都相信气候变化与排放的含碳气体有关。
- Placing the usual swine manure in the fields can increase the phosphorus content of the ground. And when rains cause the phosphorus to wash away, it can harm the environment. 把普通的猪粪浇灌在农田里可以增加土壤中磷的含量。但是下雨的时候就会冲走土壤中的磷，这样就对环境有害了。
- The carbon 14 atoms oxidize to carbon dioxide which gets blown about and mixed up with lower atmosphere. 碳14原子氧化生成二氧化碳，向四周散去并与低空的大气混合。
- How much do all these figures stack up to? 这些数字的总和是多少？
- There was a long lag in forwarding mail to us. 转寄给我们的邮件晚了很久才拿到。
- The latter studies also implied that exposure to carbon monoxide altered time discrimination and estimation. 研究还指出，对一氧化碳的暴露，改变了对时间的区别和估计。
