用微电极细胞内记录法, 检测了离体兔动脉圆锥各部的动作电位和传导速度. By using standard microelectrode technique , we studied the transmembrane action potential on rabbit conus arteriosus ( infundibulum ).
a campaign to encourage childless couples to adopt鼓励无子女夫妇领养孩子的运动Many childless couples adopt children.许多无子女的夫妇收养孩子.A higher'co - efficient of preservation'characterises married women with children than childles...
讨论了采用不同的电磁多极场作为动态校正器的可能性.推导了圆形校正透镜、偏转校正场和四极、六极校正场引起的附加象差的公式.The possibility of dynamic aberration correction by using electro - magnetic multipole fields is discussed....
His sporting and political interests coalesced admirably in his writing about climbing.他在写登山的文章中，把自己对体育和政治的兴趣完美地结合了起来。Peter had dealt admirably with the sudden questions about Keith.彼得对突如其来的有关基思的问题应答自如，令人叹服。Johnstone...
The play only really catches fire once Aschenbach falls in love.这部剧直到阿申巴赫堕入情网后才真正开始精彩起来。A born magpie, Mandy collects any object that catches her eye.曼迪天生喜欢收集小玩意，只要是她看上的都会收藏起来。My home catches fire and everything is destr...