| 1. | Industrial design places much emphasis on previous practice or on careful scale-up coupled with a liberal sprinkling of safety factors .
工业设计十分着重过去的实践经验，或者细心地进行放大，同时选用大的安全系数。 |
| 2. | All these institutions require candidates for admission to prove that they have some years of useful practical experiences as an engineer .
所有这些学会均要求申请入会者证明他们作为一名工程师已有数年卓有成效的实践经验。 |
| 3. | Do you have any practical experience as a secretary
你有秘书工作的实践经验吗？ |
| 4. | - that ' s clever . - yes , it ' s practical
-这很聪明啊-嗯，只不过是有实践经验罢了 |
| 5. | Gained practical experience of sailing as a deck hand
作为水手获得了航海的实践经验 |
| 6. | That ' s clever . - yes , it ' s practical
这很聪明啊-嗯，只不过是有实践经验罢了 |
| 7. | And you ' re street - smart ? - i am very street - smart
-那么你很有实践能力? -我实践经验丰富 |
| 8. | Minimum 5 years practical experience in engineering projects
五年以上工程项目实践经验。 |
| 9. | Practical experience is often very important
实践经验往往是很重要的。 |
| 10. | Which is used as an example throughout this article
的实践经验，这个例子贯穿于全文之中。 |
