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- The designed descaling apparatus has been applied in geothermal system and good results have been achieved. 所设计的除垢器已用于地热水系统，防垢效果显著。
- In the Shiting River rhombochasm,the geothermal system related to the faults may ha. 石亭江菱形断陷中可能形成了与断裂有关的地热系统,而浅层天然气可能沿断裂泄漏了。
- In the Shiting River rhombochasm, the geothermal system related to the faults may have been formed, and the shallow gas may have been leakaged by the faults. 石亭江菱形断陷中可能形成了与断裂有关的地热系统，而浅层天然气可能沿断裂泄漏了。
- geopressurized geothermal system 地内密封地热系统
- Geothermal system characteristics in East Plain of Henan province 河南省东部平原地热系统的基本特征
- Based on the abovementioned characteristics, the genetic model of North Beijing geothermal system is built and defined as a mid-low temperature convective type geothermal system in North Beijing. 根据上述特征，建立了京北地热田地热系统的成因模式并定义为京北中低温对流型地热系统。
- 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。
- Depositing environment of hydrochemistry in Tanggu geothermal system 塘沽地热系统水化学赋存环境
- Can you date the fossil exactly? 你能确定这化石的确切年代吗?
- STUDY OF LINEAR POLARIZATION TECHNIQUE IN GEOTHERMAL SYSTEM FOR CORROSION RATIO 线性极化技术测试地热腐蚀速率的试验研究
- low temperature geothermal system 低温地下热流系统
- I suppose you also have a caste system in your society. 我想你们的社会里也有一种等级制度。
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。
- Do you know how to log in to the system? 你知道怎么登录进入这个系统吗？
- Public opinion was against the old feudal system. 公众舆论反对旧的封建制度。
- The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。
- Isn't Professor Bell an old fossil? 贝尔教授真是个老顽固。
- The drainage system has been aged. 排水系统已经老化了。
- They called for a radical reform of our tax system. 他们要求对税收制度进行根本改革。
