削除 meaning in English

effacement
erasion

He pruned my speech of what he thought was irrelevant
他削除我的演讲稿中他认为不相关的东西。
Flash trimming machine
鞋底溢料削除机
In the latest trial , patients ' immune systems were suppressed using powerful drugs - to eliminate the white blood cells that were attacking the pancreas
在最后的试验中，患者使用强力的药物来抑制免疫系统从而削除攻击胰腺的白细胞。
There is a part of beam loss during the course as the neutralization of high - energy particles dragged from the ion source , the deflexion of charged particle on the beam stream and the scraped beam of exceeding beam waist and low density . it is necessary to analyze the beam loss and bring forward a rational project for absorbing beam stream
将离子源引出的高能粒子进行中性化，再偏转掉束流中的带电粒子，将超过束腰半径、密度较小的束流削除，在此过程中有一部分束流损失，它直接影响加热功率的因素，因此，对束流损失进行了分析，对损失束流的吸收提出了吸收方案。