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- Keywords Reserve assets;Economical mineability;Coefficient of reserve effect; 储量资产;经济可采;储量影响系数;
- I have to buy a more economical stove. 我得买一个更节省燃料的火炉。
- She is economical in her use of salt when cooking. 她烹饪时用盐很少。
- Economical mineability 经济可采
- This is not an economical method of heating. 这不是一种经济的取暖方式。
- She writes novels with economical style. 她以简练的风格写小说。
- A monthly is more economical than 4 weeklies. 一张月票比四张周票上算。
- It's not an economical method of heating. 这不是一种经济的取暖方式。
- 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。
- Diesel is the more economical in fuel on a pound per horse power basis. 以一磅对一马力的比率而言，柴油式在燃料上是比较经济的。
- This car is economical to run because it doesn't use much fuel. 开这辆车省钱,因为它耗油不多。
- For most people in the village, it is more economical to travel by car. 对我们村里大多数人来说，坐汽车倒省钱些。
- It's more economical to use gas than coal. 烧煤气比烧煤上算。
- Cook them four hours on a small, economical flame. 用文火把它们煮上四个钟头。
- Trina had always been an economical little body. 屈丽娜一向就是这么个精打细算的人。
- The economical unsteadiness is the major cause. 经济的不稳定是主要的原因
- Where coal is cheap, steam power may be economical. 煤便宜的地方，蒸汽动力就经济。
- My new car is economical of fuel. 我的新汽车节省燃料[不费油]。
- Where coal is cheap,steam power may be economical. 煤便宜的地方，蒸汽动力就经济实惠。
- The economical development afftects politics. 经济的发展影响政治
