1.She was dredging up the little she knew about babies.

1.她努力回忆自己知道关于婴儿那点皮毛。

2.By music nursing combined with dredging psychology in peri-operation period, the psychological anypnia, low emotion, actuation and nevous anxiety before operation were improved.

2.通过对围手术期音乐护疏导，改善术前失眠、情绪落、易激动烦乱、紧张不安。

3.Construction of a new pier after removal of the existing pier including dredging, provision of handrails, a navigation light, bollards and fendering systems together with transplantation of coral.

3.拆卸现有码头后建造一个新码头，包括挖泥、设置栏杆、航行灯、系船桩及碰垫，以及移植珊瑚。