新型梳棉机在落卷时皮板输送带(或皮圈,围裙)运行受阻.Obstruction in the movement of Aprons during doffing in modern cards.并研究了两种不同的鞣制方法对皮板组织结构的影响.The effect of different tannage on structure of sheep skin was also studied....
她将膏药贴在他的膀子上.She applied the plaster on his shoulder.热敷这种膏药,消肿止痛.A hot compress with this ointment can reduce swelling and alleviate pain.本品为摊于布上的黑膏药.Shandong Anticancer Plasters is a black adhesive plaster spread upon a ...
甲壳虫乐队——我是百听不厌.The Beatles— I never get tired of listening to them.甲壳虫乐队于20世纪60年代初为世人所知。The Beatles were discovered in the early 1960's.直到1963年，甲壳虫乐队还只是半红不紫。The Beatles enjoyed only middling success until 1963....