It can be used on rotating machinery and under water.它可以用于回转式机器,也可以在水下应用.So a separate rotating aerial is used for that purpose.为此需要用一种单独的旋转天线.Green and Pratt employed a rotating - mirror camera with an explosively drive...
The flood discharge scene is magnificent, with whirlpools rotating and waves roaring.泄洪时泡漩翻滚、水浪轰鸣,场面很壮观.Green and Pratt employed a rotating - mirror camera with an explosively driven wedge.Green和Pratt使用旋转镜头的摄影机,其具有一种爆发性的...
The boastful boy roasts a cast loaf on the coast.牛皮男孩在海岸上烤一条丢弃的面包.Darker roasts, in contrast, have a fuller flavor approaching a bittersweet tang.深度烘焙, 比较而言, 苦甜参半的风味更加浓郁.Day air - cooled, fragrant roasts sweet potato dep...
对他来说电台的工作只是顺便做做而已。Radio work for him was very much a sideshow.她把讲义改动後用作电台的讲话.She recast her lecture as a radio talk.她找到了他们的广播波段，把收音机调到那个位置收听他们电台的节目。She found the wavelength of their broadcasts, and left the radio tuned t...
A rough approximation would be the dual spirals in pinwheel.大致近似于纸风车上的双重螺旋线.Larks were rising in spirals from the ridge.云雀从山脊上盘旋着飞起。How are people to navigate spirals and winding alleyways with ease?怎样使人们很轻松地驾车在城市环线上行驶?M...
Associated minerals are mainly magnetite and ilmenite, subordinately pyrite and rarely chalcopyrite.主要伴生矿物为磁铁矿、钛铁矿, 少量黄铁矿和微量黄铜矿.Iron ores of greatest economic interest contain magnetite and hematite.最具有经济价值的铁矿包括磁铁矿和赤铁矿.T...