How long can we continue to supplement agroecosystems with energy derived from declining fossil fuel supplies?由于矿物燃料供应量下降,我们供应农业生态系统能量能持续多久?Power Industries – Nuclear, Fossil Fuel, Combined Cycle, Cogeneration and Distri...
她的头发很短, 长着一对亮晶晶的蓝眼睛.She had very short hair, and her eyes were very bright blue.法国人的早餐咖啡和英国人的火腿蛋互争短长.The Frenchman's breakfast coffee competes with the Englishman's bacon and eggs.你用尺子量一下这块布的短长.Please measure t...
Devaluation is still largely taboo in the Baltics.在波罗的海各国,贬值仍是个禁忌.Until now, a devaluation of the dollar seemed inconceivable.直到现在,美元的贬值似乎都无法想象。The French are on solid ground when they argue that competitiveness is no re...
This water can be reused in the same process.这种水可以在相同过程中重复使用.The label is not reused, paste as a seal , bridge is, exuviate.该标签不可重复使用, 作为封条时, 粘贴牢固 、 不易脱落.The same water was reused after chemical treatment.原来的水经过化学处理之后再度使...