In drilling an oil well, mud is used to lubricate the cutting bit.钻油井时, 泥浆被用来润滑钻头.Lubricate adjuster screw threads and pivot with spray lube.使用喷雾润滑油润滑调整器螺丝螺纹和枢轴.You should lubricate the wheels of your bicycle once a mont...
The doctor gave her an injection to alleviate the pain.医生给她注射以减轻疼痛.Several kinds of lipid - lowering agents have been used to alleviate the hyperlipidemia.已有临床试验报道不同降脂药物在肾病综合征高脂血症治疗中的疗效.Nothing could alleviate his distre...
the interface between computer and printer计算机和打印机之间的接口computer consumables such as disks and printer cartridges如磁盘、打印机墨盒之类的电脑耗材A matrix printer with a programmable character generator ( to permit non - Roman alphabets )....