| 1. | The union of two sets a and b is denoted by aub .
两个集合A和B的并，用AUB表示。 |
| 2. | A steady hiss denoted that the oxygen was on .
一阵嘶嘶的声音说明氧气正在放出。 |
| 3. | The bars denote the absolute value .
竖划表示绝对值。 |
| 4. | The objective function denotes revenue, profits or costs .
该目标函数表示税收，利润或价值。 |
| 5. | Dark clouds denote rain .
黑云表示有雨。 |
| 6. | Argument is a term that denotes what a function is a function of .
自变量指的是函数所作用的对象。 |
| 7. | We adopt the convention that the solvent is denoted by the letter a .
我们沿用以字母A表示溶剂的惯例。 |
| 8. | The function is called the entropy of the system, and is denoted by s .
此函数称为该系统的熵，用S表示。 |
| 9. | Lord warburton broke into a smile that almost denoted hope .
沃伯顿勋爵不觉转悲为喜，几乎象看到了希望。 |
| 10. | The term profession originally denoted a limited number of vocations .
专业这个术语起初表示数量有限的职业。 |
