F. and R.
英
美
[医] 力与节律(脉)
双语例句
- F. Beckenbach and R. Bellman ( see [ 8]) gave many new conclusions on inequalities in book named inequalities in that time.
E.F.Beckenbach和R.Bellman在Inequalities（见文献[8]）一书中给出了当时关于不等式的新结果。 - F. trap and the charge transfer rate coefficients of the neon ions with the neon gas are measured. The results are better than by Penning trap because of R.
本文报导的是存贮在射频离子阱中的氖离子与氖气的电荷转换率的测量，其结果好于Penning阱。