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- volume of biogas production 产气量
- The result shows that the potential of biogas production is 214.47 mL/gTS when its TS of fermentative materials is 8.65%. 结果表明;在料液TS浓度为8.;65%25时;羊粪发酵产沼气潜力为214
- enhancement of biogas production 提升产气量
- The volume of this container is 20 cubic meters. 这个集装箱的体积是20立方米。
- The volume of trade with Japan has increased. 与日本的贸易额增加了。
- The volume of this container is 1000 cubic feet. 该容器的容积是一千立方英尺。
- Volume Of Product Stored Available For Dispatch? 已包装产品之体积足够付运?
- The volume of business with Japan has increased. 与日本的贸易额增加了。
- The second volume of the series treats of social changes between the wars. 丛书的第二卷论述了两次大战之间的社会变化。
- Effect of Factors on the Capability of Biogas Production in Anaerobic Fermentation for BMW BMW厌氧消化过程中产气性能影响因素研究
- Every day the chimneys of factories pour a large volume of smoke to the air to pollute it. 工厂的烟囱每天把大量的烟雾排放到空气中去，造成空气污染。
- Comparative study of biogas production from kitchen wastes with different anaerobic digestion technologies 餐厨垃圾厌氧消化的工艺比选研究
- The volume of trade has receded. 贸易额已降低。
- The volume of this container is 2 cubic meters. 这个容器的容量是两立方米。
- Large volume of data were gathered. 人们收集了大量的资料。
- This is a memorial volume of the Second World War. 这是第二次世界大战的纪念册。
- We ought to cut down the volume of work. 我们应当压缩工作量。
- He bought a bound volume of the magazine. 他买了一本该杂志的合订本。
- Volumes of black smoke poured fromthe chimney. 烟囱里冒出来团团黑烟。
- The total volume of the particles is negligible. 粒子的总体积是微乎其微的。
