When your voltage drops more than 10 % below what it's meant to be, it's a brownout.当你的电源电压跌倒正常值10%以下时, 则称为电灯暗淡.A technique to prevent this is load shedding by rolling blackout or voltage reduction brownout.一种技...
She was a good organiser.她是个出色的组织者。She was by reputation a good organiser.听说她的组织能力很强。The organiser will not be responsible for any loss of personal belongings.如有个人财物遗失,大会概不负责....
Their talks are expected to focus on arms control.他们的会谈预计会集中讨论军备控制问题。They focus on overt discrimination rather than insidious aspects of racism.他们关注的是公开的歧视，而不是种族主义的一些潜在问题。Throughout the exercise, focus on keeping your ab...
He has said he will use all the weapons at his disposal.他放出话说他将使出十八般武艺。They've stooped to using any and every weapon at their disposal.他们已经无耻到把能用的武器都用上了。If I can be of service, I am at your disposal.如果我可以效劳的话，敬请吩咐。...