您要查找的是不是：
- Degradation of oil is a most important part of the MEOR.This procedure can reduce the oil's viscidity and freezing point and improve the oil's fluxion in situ. 微生物采油技术(MEOR)的主要机理之一就是利用微生物降解原油中的胶质、沥青质等重质组分,降低原油粘度和凝固点,以达到改善原油物化性质的目的。
- By the analysis of oil composition,we can see that the contents of aromatic hydrocarbon,non hydrocarbon,asphaltum and resin were important factors controlling the degradation of petroleum. 通过油族组分实验看出,石油中芳烃、非烃、沥青和胶质混合物是制约石油烃快速降解的主要因素。
- The price of oil has suddenly rocketed up. 石油价格突然飞涨。
- The Degradation of Oil in the Antarctic Sea 南极石油烃污染的自然消除过程研究
- The country has abundant supplies of oil. 这个国家的石油供应充裕。
- The price of oil have reach$30 a barrel. 石油的价格已涨到每桶30美元。
- How much does a barrel of oil cost? 一桶石油要多少钱?
- There is a slick of oil on the water. 水面上有一片浮油。
- SIDE CHAIN DEGRADATION OF BS BY MYCOBACTERIUM SP. 分支杆菌降解大豆甾醇侧链的发酵研究。
- Mexico has a large surplus of oil. 墨西哥有大量过剩的石油。
- The thermal degradation of PP/PVC mixture at 380? 对聚丙烯(PP)和聚氯乙烯(PVC)混合物在380℃下的热降解进行了研究。
- Light could accelerate the degradation of BA. 光照可加速溴乙酰胺的降解。
- Last year there was a big supply of oil and the price hit bottom. 去年石油供给充足，价格降到最低点。
- Nutrient Balance and Mechanism of Biological Degradation of Oil 石油烃微生物降解的营养平衡及降解机理
- Consumption of oil increase even after it rise in price. 即使涨价后石油的消费仍在增长。
- A low number; a low grade of oil. 一个小的数; 低级油
- The explosion of oil prices caused an economical crisis. 石油价格的急剧上涨引起了经济危机。
- The only serious stress is laid upon the degradation of Tahiti. 唯一严肃的地方是把塔希提岛奚落了一番。
- Not only was it difficult to light, but it smelled of oil. 它不仅难于点着，而且闻起来有一股油味。
- A Study on the Degradation of Bovine Pericardium in Vitro. 组织工程用牛心包材料体外降解规律的初步探索。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries
