Multiple network transmissions overlapping in the physical channel, resulting in garbled data and necessitating retransmission.多个网络传输重迭发生在同一物理信道上, 它导致数据被破坏,因而必须重传.The exigencies of my Business necessitating my frequent a...
Endometritis is a cause of infertility.子宫内膜炎是不育的原子.Chronic endometritis is one of common diseases.慢性子宫内膜炎已逐渐成为妇科常见病之一.Seen here is chronic endometritis with lymphocytes and plasma cells in the endometrial stroma.子宫内膜慢性炎症...
最初的河床质取样器有三种类型.Bed material samplers, as first developed , may be divided into three types.把深水取样器固定在直升机的试验台上.A depth sampler is strapped to the running board of the helicopter.吊篮和平盘式取样器加大了对水流的阻力.The basket and pan types ...