on and off stage的意思|示意

There is another class of lasers, however, that pulse, oscillating between an "on" stage, where light is produced, and an "off" stage, when the amount of light is dramatically reduced.

脉冲激光器是另一类的激光器，它的脉冲是在“开”与“关”两种状态的振荡之间产生。 当激光器处于“开”的状态，产生光，在“关”的状态，光量显著减少。

The boys also do their own choreography, and they show off their individual dancing skills on different parts of the stage.

他们还会自己编舞，在舞台的各个角落展示他们独特的舞技。

Alessandro Del Piero admits he enjoyed facing off against Milan on the grand stage of SAN Siro again and can't wait to return next season.

德尔·皮耶罗承认他喜欢在壮观的圣西罗和米兰交锋而且迫不及待要在下赛季归来。

When, eventually, the embrace ended, I asked four volunteers to come up on stage, and I paired them off into couples that had never met before.

拥抱结束后，我请了四名自愿者上来前台并把它们分为两组，每组的两个人都互不相识。然后我让他们对彼此就几个问题打分，最底一分，最高十分。

The main motivation of knowledge compilation is putting the main expense on the off-line stage, using for numerous Effective off-line query to offset, and generate a fast online inference system.

知识编译的主要动机是将主要花销放在离线阶段，用无数次的有效在线查询抵消，并生成一个快捷的在线推理系统。

Someone in the audience later said: "We figured that he would have to put on his braces, pick up the crutches and limp his way off stage-to either find another violin or another string for this one."

在场的一名观众后来说：“我们以为他得装好支架，拿起拐杖，一跛一拐地挪下舞台，要么再找一把小提琴，要么找一根弦换上。”