GC is based on mechanisms of adsorption, mass distribution or size exclusion.

气相色谱法基于吸附, 质量分配或尺寸排阻的机理.

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A pamphlet circular for mass distribution.

这小册子发行了六千本.

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The calculation of mass distribution characteristics of fuel in tanks is a difficult and complicated work.

飞机燃油质量分布特性计算是一项复杂困难但又是十分重要的工作.

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Relative molecular mass ( MM ) and molecular mass distribution ( MMD ) of LMBC were tested by gel filtration chromatograghy ( GFC ).

用凝胶过滤色谱仪 ( GFC ) 测定了其相对分子质量及其分布.

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A new method of the calculation of nature - fragment mass distribution for small diameter howitzer projectile.

研究了一种计算非控榴弹战斗部破片质量分布规律的新算法.

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Managers of production - oriented businesses concentrate on achieving high production efficiency, low costs, and mass distribution.

生产导向的企业管理者致力于提高生产效率 、 降低成本和大量销售.

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