If they are properly dewatered with suction boxes before entering the nip.如果进入压区之前,他们得到适当的吸水箱脱水.Quick - setting , non - dewatered and cemented full tailings filling is a newly - developed filling technology at present.速凝...
I cry at weddings, bar mitzvahs, christenings, graduations and birthday parties.参加婚礼我要哭, 出席犹太男子的成年礼我也要哭, 什么洗礼, 毕业典礼和生日宴会都会使我落泪.The graduations are marked on the side of the flask.烧瓶侧面有刻度标志.The graduations tend to be crow...
There should be some tangible evidence that the economy is starting to recover.应该有明显迹象表明经济开始复苏了。It is the only tangible object the astronomer can handle.这是天文学家能够掌握的唯一可接触的对象.Sculpture is a tangible art form.雕刻是一种可触摸的艺术形式....