Cognac is also used to macerate and flavour ingredients and casseroles.干邑白兰地也用于浸渍食材，给砂锅炖菜提味。A little cognac slopped over the edge of the glass.有一点白兰地溢出了玻璃杯。Phillips ordered a cognac.菲利普斯点了一杯干邑白兰地。...
Increased gradeability reduces travel speeds asphalt surfaces.提升爬坡能力会相对减低行走速度.The gradeability of full - wheel driving vibratory rollers is related its power, and restricted by cohesive factor.全液压振动压路机的爬坡能力与动力有关系, 并受到附着系...