hand clamp

基本解釋

The design and analysis for the manipulator hand in the clamp mechanism;
夾持機(jī)構(gòu)中機(jī)械手手部的設(shè)計(jì)與分析；
http://dict.cnki.net
The hand clamp shuts and squeezes for a few seconds, then relaxes its grip and pulls back to shoot out again in a new direction.
手鉗合攏，夾緊幾秒鐘，然后松開(kāi)并縮回來(lái)，再朝新的方向伸出去。
Mr Sarkozy insists that earlier methods were too lax, treating policemen like social workers not law-enforcement officers. He prefers a strong hand to clamp down on criminality.
薩科齊總統(tǒng)堅(jiān)稱，那些舊的方法過(guò)于松懈——警察看起來(lái)只是社會(huì)工作者而不是法律的執(zhí)行者，他更傾向于采取強(qiáng)硬手段來(lái)打擊犯罪行為。