山间的一小块耕地是不可能养活一大家人的。A smallholding in the hills could not support a large family.他有将近1,000公顷的草场和耕地。He had nearly a thousand acres of grazing and arable land.他在自家的部分耕地里种上了咖啡。He has sown coffee on part of his acreage....
Various methods are employed by dairies to prevent raw milk spoilage in silos.乳品厂已采用各种方法来防止原料乳在地下室变质.The types and homogenizing principles of blending silos were described.介绍了粉体混料仓的型式及掺混原理.Lateral clinker bulking systems...
He tented his men on top of the hill.他让士兵在山顶扎营....a tented dining area...帐篷形的就餐区The tented ceiling hides a maze of water pipes.形似帐篷的天花板上隐藏着迷宫似的水管。He said the refugees would be moved to a tented camp.他说，难民们将被转移到一个搭有帐篷的营地去...
Roemer represented the best hope for a businesslike climate in Louisiana.罗默最有希望给路易斯安那州带来务实高效之风。This activity was carried on in a businesslike manner.这个活动开展的效率很高。She adopted a brisk businesslike tone.她用一种公务口吻，说话干脆利落。Mr. P...
Deoxygenate was used to remove the remanent oxygen from gas for supplying the high purity gas.脱氧剂用于脱除气体中的微量氧气以提供含氧量极微的高纯气体.Objective : To explore the relation between specific rotation and purity of sorbitol.目的: 探讨山梨醇的比旋...