The letter was handwritten, in a hasty, barely decipherable scrawl.这封信是仓促手写而成，潦草得几乎无法辨认。Taylor then often adds a handwritten greeting at the bottom as a personal touch.之后,泰勒常常会在信的结尾处加上一句亲笔写的问候语,以示亲切.A brief, handwritten ...
当网纹辘的小窝盛满涂料时, 细小气泡在涂料内形成, 引致微泡沫.When reseaus reel's full of coatings, the small bubble formation in used, resulting in a aphrons.通过实验优选出了一种低密度水基微泡沫压井液.The low density and micro foam control fluid was optimized to ov...