质量上

Unless controlled the quality of musical file from fountainhead, otherwise inextricability.

除非从源头上控制音乐文件的质量，否则无法解决。

Your list might include such things as cost containment, quality, or customer satisfaction.

你的清单上应列有诸如成本控制、产品质量、客户满意程度等内容。

Knotless operation can reduce yarn defects and improve resultant yarn quality on a certain degree.

无接头操作法在一定程度上减低,成质量有很好的改善。

The mixed nodulizer can be applied for the key middle and small section casts of ductile iron.

可以在质量要求高的小截面重要球铁铸件上应用。

Competition in the market has led to goods being produced cheaply and a consequent deterioration in quality.

市场上的竞争导品的廉价生产,随之质量也下降。

The smaller mass of the solder spheres on the micropackage, coupled with a thin package, allows quick heat transfer through the component.

由于微型封装器件上的焊料球质量较小，加上封装体较薄，热量传送通过器件速度很快。

If the incoming projectile were a white dwarf—a superdense star that packs the mass of the sun into a body a hundredth the size—the residents of Earth would be treated to quite a fireworks show.

如果接近的天体是一颗白矮星（whitedwarfstar，一种超密恒星，质量约等同于太阳，但其体积却不到太阳的百万分之一），那麽地球上的居民将可以看到一场壮丽的烟火秀。