It is ideal casing centralizer for both deflecting and horizontal well.双弓形弹簧片套管扶正器是斜井、水平井理想的套管扶正工具.The conventional casing centralizer can not meet the requirements of expandable casing.传统的套管扶正器满足不了可膨胀套管的扶正要求.Casing cent...
When your children misbehave tell them without making them feel small.孩子表现不佳时要让他们知道，但不能让他们自惭形秽。He was making a visible effort to control himself.他明显是在努力控制自己的情绪。Let me just go back to the point I was making.请允许我再回到我刚才所提的观...
The spill could wipe out the Gulf's turtle population.这次原油泄漏可能会使波斯湾的海龟灭绝。Only in this way can we wipe out the enemy troops.只有这样我们才能消灭敌军.They managed to wipe out the entire aboriginal population.他们终于把那些土著人全部消灭了....
All these factors relate to lentectomy, vitrectomy, anterior proliferative vitreoretinopathy, silicone oil, and gas for tamponade.可能与玻璃体切除 、 晶状体切除 、 前部增生性玻璃体视网膜病变及硅油和惰性气体充填术有关....
Sonia, we are reliably informed, loves her family very much.我们从可靠的消息来源获知索尼娅非常爱自己的家人。The guy just loves to yap, and will do so at length.那家伙就爱胡扯，而且一说起来就没完没了。Dad spoils me. He loves me. He sticks up for me.爸爸很宠我，很爱我。他总是护着我...
I don't want to be pigeonholed as a kids' presenter.我不想被归类为儿童节目主持人。She is going on the air as presenter of a new show.她即将上电视主持一档新节目。In her new film, Victoria plays a prima donna television presenter.维多利亚在她的新片里扮...