Hence, ebonite is in fact one kind of thermosets.因此, 硬质橡胶实质上是一种热固性塑料.Some properties were also discussed and the multi - functional ebonite would be promising in future development.还简述了硬质橡胶性能,指出通过改性使其 高 功能化是这类硬质橡胶材料的发展方向...
Rather than politely lobbying politicians, Gay Dignity will be making its presence felt through demonstrations.“同性恋尊严”游行活动不会彬彬有礼地向政客们游说，而会通过示威引起关注。These businessmen have been lobbying a bill through the Senate.这些商人一直在游说议...