It is compulsory for all motorcyclists to wear helmets.所有骑摩托车的人都必须戴头盔，这是强制性的。motorcyclists with leather gauntlets戴着皮护手套的摩托车手The motorcyclists rammed down the highway.摩托车手们沿着公路飞驰而去....
本文介绍了海泡石的改性方法及海泡石在不同领域的广泛应用.The paper reviews themodification of sepiolite and its application in various fields.海泡石是一种纤维状含水的镁硅酸盐矿石,具有良好的吸附性能.Sepiolite is a fibrous natural hydrated magnesium silicate with good absorptiv...
For particulates, the favored devices are inertial impactors, cyclones, electrostatic precipitators, and filters.分离颗粒常用的装置是惯性冲击器, 旋风分离器, 静电除尘器和过滤器.Handheld devices are used in a variety of specific contexts.手持设备会用在各种各样的具...
I staked ten pence upon a horse, and it won.我在一匹马身上押了十便士, 而它居然赢了.The prospector staked his claim to the mine he discovered.那个勘探者立桩标出他所发现的矿区地以示归己所有.Baguet's success staked his claim for a place in Belgium's worl...