carve and polish相关的网络例句
查询词典 carve and polish
- 与 carve and polish 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Results of research showed that it is easy to mix spherical powders with mercury by trituration and the amalgams of spherical powders are easier to fill, carve and polish than commercial amalgams made of cutting filing powders.
球粉汞齐的性能，诸如固化过程中的尺寸变化，压缩强度，流变及蠕变等均达到美国牙医协会技术指标。
- 推荐网络例句
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It is also known as one of the most poisonous naturally occurring substances.
它也被称为一个最自然发生的有毒物质。
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The greatest stress is found at the location on the cross section where V is the largest.
最大应力出现在横截面上V为最大的地方。
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It is the most important three water problem which our country faces in the 21st century that flood and waterlog, drought and shortage of water, the deterioration of water environment.
洪涝灾害、干旱缺水、水环境恶化是二十一世纪我国面临的三大水问题。