A new Capacitive - Gap - Coupled ( CGC ) band - pass filter based on SIR ( Stepped Impedance Resonators ) is presented.本文提出了一种新的基于SIR谐振器的微带电容间隙耦合 ( Capacitive -Gap-Coupled,CGC ) 带通滤波器结构.Dentiform belt wear and down sides...
By 1973, this gap had narrowed almost to vanishing point.到1973年，这一差距已缩小到几乎为零。There is a credibility gap developing between employers and employees.雇主和雇员之间出现了信任危机。Britain needs to bridge the technology gap between academi...
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 ...
Activation of lymphocytes and liver regeneration both involve perinuclear clustering of lysosmes.淋巴细胞的激活以及肝脏的再生都与溶酶体在核周的集聚有关.Many species cause pattern heterogeneity only by their growth form or their aggregation or shoo...