您要查找的是不是：
- There is need for improvement in your handwriting. 你的书法需要改进。
- There's been an overall improvement recently. 近来各方面都有所改进。
- We all hope for an improvement in the weather. 我们都希望天气好转。
- His health is showing signs of improvement. 他的健康状况显出好转的迹象。
- The changes are an improvement in one way. 这些变从某种意义上说是一种进步。
- The equipment improvement was on the march. 设备改进工作正在进行中。
- There is still room for improvement. 还有改进的余地。
- Housing improvement was the speaker's text. 改善住房是那位演讲人的题目。
- Painting the room yellow is a great improvement. 把这房间漆成黄色确实好多了。
- This town shows improvement in many directions. 该镇在许多方面都有改进。
- Shut off the degasser and centrifuge. 关掉除气器和离心机。
- Our position is capable of improvement. 我们的地位可以改善。
- improvement centrifuge 改进型离心机
- This centrifuge power unit must be rechecked. 这台离心机的动力装置必须重新检查。
- Yi Ke is in hematic cell centrifuge catharsis. 亦可在血细胞分离机中洗涤。
- We shall be looking for an improvement in your work this term. 我们期待你这学期功课进步。
- People's living standard has had a perceptible improvement. 人民的生活水平明显地改善了。
- I see little prospect of an improvement in his condition. 我看他的情况没有什么改进的希望。
- There's been a noticeable improvement in her handwriting. 她的书法有了明显的进步。
- There has been a marginal improvement in the firm's sales. 公司的销售额略有增长。
