unperceived

1. Immediately after having laughed, at Cosette's graceful command, when no one was paying any heed to him, Jean Valjean had risen and had gained the antechamber unperceived.
   在珂赛特的亲切命令下，冉阿让笑了之后，乘人不备，立刻站起身来，没有人察觉，他走到了候客室。
2. Physicality became a shadow reality that went unperceived for a long time on the part of soul.
   物质层成了一个阴影实相，很长时间未被灵魂发觉。
3. The "I" in me, dwells in the house of silence, and therein it shall remain for ever more, unperceived, unapproachable.
   我的“真我”居留于沉默之屋，哪里无人知晓，也永远无法企及。
4. With the increase in walking speed, there are naturally "airborne" movements unperceived by the judges provided that there is no change in the walking pattern.
   随着竞走速度的增加，在不改变竞走技术结构的前提下，自然出现的裁判员不能觉察的腾空是客观存在的。
5. VM live migration allows system to transfer a running VM from the physical host node to another one seamlessly and the whole migration process is completely transparent and unperceived to the user.
   虚拟机动态迁移允许系统将一台正在运行的虚拟机从一个物理节点无缝地迁移到另外一个物理节点，而整个迁移过程是对用户完全透明和不可感知的。

adj

1. not perceived or commented on

   Synonym:    unremarked