sulfur partial segregation
英
美
- 硫偏析
双语例句
- Causes of central segregation and protective measures are described.
论述了中心偏析产生的原因及防止措施。 - A great effort is made to keep porosity, segregation, impurities, and nonmetallic inclusions to as low a level as possible.
为了保证气孔，偏析，杂事及非金属的含量在尽量低的水平，做了大量的努力。
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