The dipole does not radiate energy in the direction of its axis.偶极子在它的轴的方向上不发射能量.Avenues radiate from the Arc de Triomphe in Paris.在巴黎,街道以凯旋门为中心向四方伸展.Dangerous emissions radiate from plutonium.危险的辐射物从钚放散出来.Stoves are mea...
放电管采用内、外管结构形式,外电极以螺旋状缠绕于外管外侧,内电极设置于内管里面.External electrode is wound spirally aroundexternal tube and internal electrode is arranged in internal tube.全外腔放电管的Brewster窗 和耦合输出镜均选用高光学质量的ZnSe光学元件.The high quality ZnSe optical ...
顾客可以选择粥、伊面或面线来配搭不同的材料,也可以加料.You can mix the ingredients with porridge mee or mee suah.对光源而言, 至少有一轴对称或面对称的光强分布.Of a source. Distribution of luminous intensity axis of symmetry or at least one of symmetry.可作为滤筛,冲洗蔬菜 、 意大利粉...
解放前他不得不拉人力车来挣点儿钱.Before liberation he had to pull a rickshaw to earn a little money.这些生意包括开旅馆、饭店、为游客拉人力车.The businesses cover from running hotels and restaurants to rickshaws for tourists.但是人力车车夫的工作并不容易.But the job of a ...