量级用英语怎么说？

量级

• [liàng jí]
  order

例句

• black American dominance in heavyweight boxing 美国黑人在重量级拳击中的优势
• his title challenge to the heavyweight champion 他问鼎重量级冠军的比赛
• He was crowned heavy weight boxing champion. 他被授予重量级拳击冠军的称号。
• He had a heavyweight prizefighter and he was too long for the bed. 他从前是个重量级的拳击家.他的身子长得那张床容不下去.
• By the age of sixteen he was the junior lightweight champion of Poland. 16岁时他已经是波兰的青少年组轻量级冠军。
• This procedure allows us to keep track of the magnitudes of the terms that occur. 这种做法使我们可以时常注意所出现各项的数量级.
• The euro zone's finance ministers are political lightweights with no sense of leadership. 欧元区的财长往往都是政治上的轻量级人物,没什么领袖感.
• Spider Kelly taught them to box like featherweights. 斯拜德·凯利教他们像次轻量级拳击手那样去打拳.
• The materials do not occur naturally but a nano scale, measured in billionths of a metre. 这种材料不是天然存在的,而是以纳米量级(十亿分之一米)研发而成.
• In many applications, accuracies on the order of significant fractions of a second are acceptable. 在许多应用中, 有效数字几分之一秒量级的精度是可以接受的.