We are meeting at a particularly difficult and challenging moment for disarmament and non-proliferation and at a time of heightened international concern about weapons of mass destruction (WMD), particularly nuclear weapons.
我们是在裁军和不扩散工作处于尤其困难和艰巨的时刻，以及对大规模毁灭性武器、尤其是核武器的国际关注升高的时候举行会议。