可定制的内部口袋可调分压器更适合相机和配件.Customizable interior pockets with adjustable dividers fits more camera and accessories.分压器由一系列定值电阻器组成.The voltage divider consisted of a series of fixed resistors.用纳伏表作为检零计来决定分压器输出和标准电池之间的电压差.A pre...
不要用润肤剂或油类来润滑皮肤。Do not use emollients or oils to lubricate the skin.不要用润肤剂或油类来润滑皮肤.Do not use lotions or oils to lubricate the skin.乾燥的皮肤要使用润肤剂.Use an emollient for dry skin....
the circumference of the earth地球的周长It's a mile round the circumference of the field.运动场周长一英里.The diameter and the circumference of a circle correlate.圆的直径与圆周有相互关系....