您要查找的是不是：
- source of clock pulse 时钟脉冲源
- In binary synchronous communication, the use of clock pulses to control synchron ization of data and control characters. 在二进制位同步通信中,使用时钟脉冲来控制数据和控制字符的同步。
- My wages are the principal source of my income. 薪金是我收入的主要来源。
- Solar energy is a new kind of source of energy. 太阳能是一种新型能源。
- The sun is the ultimate source of energy. 太阳是能量的最基本来源。
- The burglar carry a sack of clock from the shop. 窃贼从商店背走一大袋时钟。
- A source of irritation or annoyance. 令人生气的事或者引起烦恼之事
- The groundwork or source of something. 基础，根源某事物的基础工作或根源
- Where is the source of the Rhine? 莱茵河发源于何处？
- He's been a source of discord and worry. 他成为不和和烦恼的根源。
- What part of clock is always old? 钟的哪个部位永远都是老的？
- A source of harassment, annoyance, or pain. 使人痛苦的东西骚扰，烦恼或痛苦的来源
- Hard work is the ultimate source of success. 努力工作是成功之本。
- Do you know the source of Amazon River? 你知道亚马逊河的源头吗?
- He is a bit coy when ask about the source of his income. 问起他收入的来源，他就有些吞吞吐吐。
- Blak likes to keep that kind of clock on his oak-desk. 布莱克喜欢把那种闹钟摆在他的橡木桌上。
- A source of deep mental anguish. 悲痛的缘由精神极度痛苦的根源
- A source of nagging concern or uneasiness. 忧虑的事令人烦恼不安的担忧或不安的原因
- A source of spreading corruption or decay. 腐败的原因传布腐败或腐朽的根源
- We shall take full advantage of our rich source of human beings. 我们应充分利用丰富的人力资源。
