Wear the inner part on the outside and the outer part on the inside.
把里面做外面穿。 把外面做里面穿。 就是穿反了衣服的意思。
With the increasing of road test mileage, because of the fretting wear picking up, the combined firm degree of pins and outer link plate bore, bushings and inner link plate bore is declined gradually.
随着道路试验里程的增加，由于微动磨损的不断加剧，其销轴与外链板孔、套筒与内链板孔的联结牢固度在逐渐降低。
Remember, wear two pairs of socks, a synthetic inner with a woollen outer and ensure they are kept dry as much as possible.
记住，要穿两双袜子，内层穿人造纤维的，外层则穿羊毛的，并尽可能保证它们干燥。
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