1. Coal is a fossil fuel.
    煤是一种矿物燃料。

1. She is an old fossil.
    她是个老顽固。

1. 化石 ","化石：矿石分析仪 什么是化石 化石(Fossil)是存留在岩石中的动物或植物遗骸. 通常如肌肉或表皮等柔软部分在保存前就已腐蚀殆尽,而只留下抵抗性较大的部分,如骨头或外壳. 它们接着就被周遭沉积物的矿物质所渗入取代.

2. fossil的意思

2. 工程地质及勘察化石：2. 工程地质及勘察滑坡landslide | 2. 工程地质及勘察化石fossil | 2. 工程地质及勘察化学沉积岩chemical sedimentary rock

3. 化石;陈旧事物;化石的：fossil wood 木化石 | fossil 化石;陈旧事物;化石的 | fossil-carbon 化石碳

1. fossil是什么意思

1. The conodont study indicates that the thick carbonate rock strata belongs to the Majiagou Formation of the Middle Ordovician. The Upper part of the formation has the conodont fossil Erraticodon tangshanensis, the lower part is represented by Tangshanodus tangshanensis.
    牙形石研究表明这套厚层质纯的碳酸盐岩地层属于中奥陶统的马家沟组，含有上部以Erraticodon tangshanensis为主，下部以Tangshanodus tangshanensis为特征的牙形石。

2. That four, can not the coal vein mistake as is leaf and the xylon fossil.
    四、不能把煤块的纹理误认为是树叶和木质的化石。

3. As a result of this dirty multikinetic bakeout, a fossil.
    此脏迹因烘烤功，较保守。

4. fossil是什么意思

4. Article 23 For any organization or person engaging in scientific research, teaching and internship, specimen and fossil collection, or travel, approval shall be obtained from the administrative institutions of the geological relics protection zones or other institutions that are vested with protective and administrative functions, and such activities shall be conducted in accordance with the requirements of the approval.
    第二十三条单位、个人在地质遗迹保护区范围内从事科学研究、教学实习、标本和化石采集以及旅游的，应经地质遗迹自然保护区管理机构或其他负有保护管理职能的机构批准，并按批准的要求从事上述活动。

5. Studying fossil pterosaur skulls is extremely difficult because they are so delicate, but Lawrence Witmer at Ohio University in Athens and his colleagues used X -ray CT scans to build up 3D images of the brains of two species.
    研究翼龙类头颅骨是非常困难的，因为它们头颅骨非常易碎，但

6. One person working on this idea is Stephen Salter, a marine engineer at the University of Edinburgh best known for seeking to replace fossil fuels with Salter`s duck, a device for turning ocean waves into electricity.
    持有改观点的一个人是史缔芬。

7. The changes to our society would have to be extensive and complete, with the complete replacement of our use of fossil fuels for energy and a total reevaluation of our daily lifestyles.
    的变化，对我们的社会便要广泛和完整的，与完全取代了我们的使用化石燃料的能源和共进行重新评估我们日常的生活方式。

8. I find that it is easy to dig out a fossil. `Mum, Oh!
    妈妈，哇！这块好快挖了，太爽了！

9. fossil

9. In this article the research of pinaceous fossil cones from the Creaceous to the Oligocene in the Tertiary is reviewed and summarized systematically.
    本文主要对早白垩世到老第三纪渐新世这段时间的松科化石球果的研究作了系统回顾和总结。

10. According to lithology, color, size of grain, sedimentary structure, and fossil types, the Matuo Formation vertical lithofacies are grouped into four types, represented tidal flat circumstance dominated by tide and shoreface circumstance dominated by wave, respectively.
    根据岩性、颜色、颗粒粒径、沉积构造以及所含有化石类型，可以将雁石坪地区玛托组划分为4个岩性组合，它们分别代表以潮汐作用为主的潮坪—海湾环境和以波浪作用为主的滨面环境。

11. fossil的近义词

11. We believe that this partnership will be an important element in our drive to provide PV cells and modules with'grid parity'capability - producing electricity at comparable cost to fossil fuels - into more areas of the world.
      我们相信，这一夥伴关系将是一个重要因素，在我们努力提供光伏电池和组件的'网格平价的能力-生产电力的成本相当化石燃料-更多的地区成为了世界。

12. I am living fossil of New Age.
      我简直就是新时代的活化石。

13. fossil的近义词

13. It is said that folk art is a living fossil of the national culture, there is wisdom in it.
      有人说，民间艺术是民族文化的活化石，是有其道理的。

14. I am a really living fossil in the new time.
      我简直就是新时代的活化石。

15. I am a living fossil of the time.
      我简直就是新时代的活化石。

16. Yes, completely is the living fossil.
      是的，完全是活生生的化石。

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17. In this classic ancient fossil forest in front, I am just a small and fragile insects.
      在这经典的上古森林化石面前，我只是一只微小而柔弱的昆虫。

18. The amounts of fixed carbon and made oxygen from urban vegetation were respectively 1.7 and 1.9 time of those from human breath, but they were much less than those from burning of fossil fuel.
      植物的光合作用固碳和放氧量分别相当于人口呼吸释放碳和消耗氧量的1.7和1.9倍，但远小于化学燃料燃烧放出的碳和消耗的氧量。

19. 911查询·英语单词

19. Combining Combined with our goal to produce at least 15 percent of our energy from alternativesources, we can make huge strides in reducing our dependence on fossil fuel.
      加上我们至少生产15%替代能源的目标，我们可以在减少依赖矿物然料的行动中进一大步。

20. fossil什么意思

20. Based on the relative abundance of PAH rings, fuoranthene/prene ratio and prene/bnzo pyrene ratio, the main possible sources of PAHs were identified as anthropogenic release of oil and oil products and uncompleted combustion of fossil fuels.
      结合PAHs不同环数的相对丰度与同分异构体荧蒽／芘、芘／苯并蒽比值，初步推断出人类油污染及矿物燃料的不完全燃烧是悬浮颗粒物中PAHs的主要来源。

1. 化石
    A fossil is the hard remains of a prehistoric animal or plant that are found inside a rock.

fossil的反义词

1. the remains (or an impression) of a plant or animal that existed in a past geological age and that has been excavated from the soil

2. someone whose style is out of fashion

    Synonym: dodo fogy fogey

1. characteristic of a fossil