carbon-free

Using a carbon block allows free standing bead type junctions to be formed Squeeze pliers firmly.

使用碳块可以结球焊接,只需钳子用力挤压.

The Practice of the Production of the Introduced BMB Coated Paper Carbon Free Copy Paper Line

引进BMB涂布机生产无碳复写纸的实践

The billionaire philanthropist said he had invested about$ 1bn in dozens of early-stage companies including battery, next generation nuclear and free air carbon capture hoping they would develop breakthrough technologies.

这位亿万富翁慈善家表示，他已对数十家早期阶段公司投资约10亿美元，希望它们将开发出突破性技术。这些公司活跃于电池、下一代核电和大气层碳捕捉等领域。

The document series: carbon-free paper, mister e, tables, delivery note, receipts, and so on.

单据系列: 无碳纸 、 酒水单 、 表格 、 送货单 、 收据等.

The billionaire philanthropist said he had invested about$ 1bn in dozens of early-stage companies-including battery, next generation nuclear and free air carbon capture-hoping they would develop "breakthrough" technologies.

这位亿万富翁慈善家表示，他已对数十家早期阶段公司投资约10亿美元，希望它们将开发出“突破性”技术。这些公司活跃于电池、下一代核电和大气层碳捕捉等领域。

In addition, the apolar component of surface free energy of carbon fiber is obtained, which is 45 mJ/ m2.

得到碳纤维表面自由能的非极性分量为45mJ/m~2。