有机物 、 褐铁矿和氧化锰的含量影响着成矿元素含量的变异.The contents of organic material, limonite and manganese hydroxides influence the variation of ore element.含铁氧化物的矿物有磁铁矿、赤铁矿、褐铁矿、钛铁矿等.I. oxid, include magnetic iron orered iron ore , brown iro...
我不会试图一字不落地记住讲话要说的内容。I don't try to memorize speeches word for word.轮椅网球选手可以等球落地两次再击球。The wheelchair tennis player is allowed two bounces of the ball.有人强行撬开落地窗上的锁闯入屋里。An intruder forced open a lock on French windows ...
红人队选择了弃踢,达拉斯队随即跑出79码从而锁定胜局。The Redskins punted. Dallas then marched 79 yards to seal the victory.埃里克·坎通纳抓住机会踢进绝妙的一球,锁定了比赛的胜局。Eric Cantona made the game safe with a brilliant opportunist goal.随着液压系统嘎吱一声响,起落架进入了锁定位置。There ...