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- C/N ratio is extensively used to reflect the sources of the organic matter in the lake sediments. 摘要C/N比值在湖泊沉积物研究中广泛用于反映有机质的来源；
- Where is the source of the Rhine? 莱茵河发源于何处？
- The transplanting of the organ not only relies on accurate surgeon operation but also steady source of organ. 器官的移植不仅需要精确的外科手术而且要有稳定的器官来源。
- Where is the source of the River Thames? 泰晤士河的源头在哪里?
- We quickly learned the source of the excitement. 我们很快就知道了愤慨的原因。
- She was the brains of the organization. 她是这个组织的智囊。
- The object that is the source of the event. 作为事件源的对象。
- We couldn't locate the source of the radio signal. 我们无法确定无线电信号的来源。
- An abscission zone occurs at the base of the organ. 脱落区发生在器官基部的某一特化的区域。
- That more fully describes the source of the error. 关联的字符串,它更完整地描述错误源。
- The FBI is tracking the source of the blood money. 美国联邦调查局在追究那笔杀人酬金的出处。
- The sound source of the urheen is the tube. 二胡的声源是琴筒。
- source of the organic matter 有机物来源
- The explorers searched for the source of the river. 探险者找到了这条河的源头。
- The committee is charting out the bright future of the organization. 委员会明确规划了这个组织的美好未来。
- The fundamental source of energy in almost all ecosystems is radiant energy from the sun; energy and organic matter are passed along an ecosystem's food chain. 几乎所有的生态系统都以来自太阳的辐射能作为基本能源。有机物质和能量即由生态系统的食物链而来。
- We localized the source of the infection. 我们给感染的地区定位。
- Lake Victoria is the source of the Nile. 维多利亚湖是尼罗河的源头。
- Kerogen, adsorbed organic matter, inclusion organic matter and enclosed organic matter in the Lower Palaeozoic source rocks can serve as the source of hydrocarbon regeneration. 塔中地区下古生界碳酸盐岩烃源岩中的干酪根、吸附有机质、包裹体有机质和晶包有机质 ,可以成为二次生烃的物质来源。
- He sat loose to the obligations and responsibilities of the organization. 他对该组织的义务和责任采取漫不经心的态度。
