密封式

密封式 [mì fēng shì]

1. ■ sealed

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常用词组

1. ■ 密封式变压器 hermetically sealed type transformer; hermetically sealed transformer; sealed transformer;

2. ■ 密封式电动机 hermetic motor; hermetically sealed motor; enclosed motor; impervious machine;

3. ■ 密封式电容器 potted capacitor;

4. ■ 密封式滚柱轴承 sealed roller bearing;

5. ■ 密封式积分陀螺仪 hermetic integrating gyroscope;

6. ■ 密封式继电器 hermetically sealed relay;

7. ■ 密封式晶体管 packaged transistor;

8. ■ 密封式热敏电阻器 enveloped thermister;

9. ■ 密封式整流阀 sealed rectifier