The three main expeditions were plowing through seas infested with U - boats.三个主要远征部队驶经充满潜艇的海岸.The war - chief could only give orders on military expeditions.酋帅仅仅在出征时才能发号施令.Some later expeditions fared better, though the...
Nearly eight thousand bombs were hurled against Antwerp, but the damage they did was negligible.德国向安特卫普发射了约有八千枚飞弹, 但造成的损失微不足道.In comparison with the disastrous damage made by the earthquake, my personal loss is negligibl...
The earth auger is the important pilling machine under construction.螺旋钻孔机是用于基建施工中一种重要的桩工机械.The present invention relates to an anti - pilling process for wool fibre product.一种羊毛纤维制品的 抗 起球工艺,属于纺织用纤维制品加工技术领域.They were pill...
Tryptanthrin is a kind of indole quinazoline alkaloid.色胺酮属吲哚喹唑啉类生物碱.Indole is extracted from methylnaphthalene oil through solvent extracting.用溶剂萃取法从甲基萘油中萃取吲哚.The content of gibberellin ( GA ) and indole - 3 - acetic aci...