Britain must possess so climacteric a weapon in order to deter an atomically armed enemy.

英国须拥有一种非常关键的武器来威慑拥有核武器的敌人。

To detect the blood serum testosterone(T),pregnendione(P) and estradiol(E2)levels of the male patients with climacteric hypertension and the control group by radioimmunoassay.

用放免法测定男性更年期高血压病患者及对照者的血清睾酮(T)、孕酮(P)、雌二醇(E2)水平。