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- Consequently, intergenic regions can be seen as vast molecular fossil beds offering a silent record of events in our evolutionary past. 于是,一大片一大片介于基因与基因间的序列,都镶嵌著这些分子化石,成为我们探究过去演化历史的最佳记录。
- MOLECULAR FOSSILS DERIVED FROM MARINE PALAEOBACTERIA 海洋古细菌分子化石
- It is this molecular motion that we call heat. 就是这种分子运动我们称之为热。
- He found a piece of fossil of an ancient bird. 他发现一块古代鸟类的化石。
- This fossil may be over 2 million years old. 这化石可能超过二百万年了。
- Molecular fossil records as a proxy of the biotic and environmental events during critical geological periods 重大地质突变期生物与环境事件的分子化石记录
- Magnetism is considered as a molecular phenomenon. 电磁被认为是一种分子运动。
- Can you date the fossil exactly? 你能确定这化石的确切年代吗?
- A plasma globulin of high molecular weight. 大球蛋白细胞分子中较重的血球蛋白
- MID-LATE PLEISTOCENE PALAEOVEGETATION AND PALAEOCLIMATE CHANGE RECONSTRUCTED BY PHYTOLITH AND MOLECULAR FOSSIL RECORDS OF VERMICULAR RED EARTH IN CHANGXING, ZHEJIANG 浙江长兴中-晚更新世红土植硅体与分子化石记录及其环境意义
- Isn't Professor Bell an old fossil? 贝尔教授真是个老顽固。
- A microscopic fossil, as of a pollen grain or unicellular organism. 微体化石一种微小的化石,如花粉粒或单细胞有机体的化石
- If we squander our fossil fuels, we threaten civilization. 如果我们浪费矿物燃料,我们就威胁文明。
- molecular fossils 分子化石
- It depends on the identification of zone fossils. 它依赖于分带化石的鉴别。
- We think of magnetism as a molecular phenomenon. 我们认为电磁是一种分子现象。
- Igneous rocks do not contain fossils. 火成岩不含化石。
- The gossip tossed the mossy blossom fossil. 爱讲闲话者向上抛长满苔藓的花化石。
- The fossils had been chipped out of the rock. 那些化石已从岩石上被凿了下来。
- Having an open-chain molecular structure rather than a ring-shaped structure. 无环的具有开链分子结构的,而非环状结构的