1·She was a snob of the first order.
她是天字第一号势利鬼。
—— 《牛津词典》
2·Their full catalogue costs $5, redeemable against a first order.
他们的完整目录要5美元，首次订购金额可充兑。
—— 《柯林斯英汉双解大词典》
3·The steady deterioration of the very climate of this very planet is becoming a war of the first order, and by any measure, the U.S. is losing.
这个星球气候的持续恶化正在发展为一场至关重要的战争，不论以哪种标准衡量，美国都在输掉这场战争。
4·Roads are the first order of business.
公路建设乃开展商业第一要务。
5·So the problem, and it's first order.
所以这个问题，它是一级的。
6·Now, first order reactions are quite common.
一阶反应很常见。
7·Your first order of business is to create a new buzz instance.
您的第一件事是创建一个新 buzz 实例。
8·it even looks like the Saturn V — eye candy of the first order.
甚至它和土星Ⅴ长得很像——第一指令的花瓶角色。
9·That means when I vary x the first order the function doesn't change.
这意味着如果x变化,函数值不会发生一阶变化。
10·For most of us, that first order is worth more than the second one.
对大多数人来说，第一包的价值大于第二包。