这种泥土是一种蓝青色胶质土,主要由蒙脱土和一些伊利土组成.The mud was a blue - gray plastic clay composed predominantly of montmorillonite with some illite.通过在聚丙烯中添加纳米蒙脱土的改性方法,开发了高模量聚丙烯专用料.High - modulus polypropylene compound was developed by means...
不能退票。Tickets are not refundable.可以在票房退票.Tickets may be turned in at the box office.他开了一张支票给他的母亲, 但是支票被退票了.He wrote his mother a check, but the check was bounced....
In the Braun - Blaoquet school the description of synusial associations was not confined to cryptogam communities.在 Braun -Blaoquet学派中,层片群丛的描述不限于隐花植物群落.Our long-suffering mining communities deserve better than this.我们长期受...
她的戴姆勒豪华轿车原地待命，发动机在空转。Her Daimler limo waits with its engine idling.本文介绍了戴姆勒·克莱斯勒公司最新开发研制的完全零排放燃料电池汽车NECAR4型.The new fuel cell car NECAR 4 developed by Daimler Chrysler is introduced.而德国的戴姆勒也在花数百万美元修建一条试验车道.Germany's...