您要查找的是不是：
- envelope delay sweep generator 包络延迟扫描振荡器
- measurement of envelop delay tracer 包络延迟跟踪测量
- bootstrap sawtooth sweep generator 自举锯齿波扫描振荡器
- Design of a Multi-functional Sweep Generator 一种多功能扫频仪的设计
- accurat generator sweep generator 精密扫描发生器
- This sweeping generalization is the law of conservation of energy. 这一透彻的概括就是能量守恒定律。
- This vast continent doesn't lend itself to sweeping generalization. 这样大一个洲，要作全面的概括是不容易的。
- Have you stuck down the back of the envelope? 信封背面开口处贴牢了吗？
- Don't leave her alone to sweep up after the party. 宴会结束后别让她一个人打扫清洁。
- He steamed the stamp off the envelope. 他用蒸汽把信封上的邮票揭下来。
- Liberals sweep to victory in divided Canada. 加国选举，自由党大获全胜。
- No delay! We urgently need these books. 决不要拖延！我们急需这些书。
- Rise at dawn and sweep the courtyard. 黎明即起，洒扫庭除。
- Design and Making of a Low-Frequency Sweep Generator 低频扫频仪的设计与制作
- He glued a stamp onto the envelope. 他把邮票贴在信封上。
- As he picked up the envelope, a key dropped out. 他拣起信封时，一把钥匙掉了出来。
- He picked up the broom to help me sweep the floor. 他拿起扫帚帮我扫地。
- The delay made the patient go purple in the face. 时间的拖延使病人脸色发紫。
- As she picked up the envelope, a key dropped out. 她拾起信封时，一把钥匙掉了出来。
- We decided to delay our wedding until next year. 我们决定把婚礼推迟到明年。
