break-in oil

The oil is attacked by naturally occurring microbes which break it down.

原油受到了自然产生的分解油类物质的微生物的侵蚀。

Gas exporters are, nonetheless, reluctant to break the oil-gas link.

然而,天然气出口商不愿打破油气价格之间的联动.

HM break-in oil is prepared by adding a certain additive into the diesel oil. The additive is obtained from a high sulfur crude oil.

HM磨合油系由高含硫原油中提炼出来的磨合添加剂与柴油机油按一定配比调合而成。

Workers also used chemical dispersants to break up the oil.

工人们也使用化学消油剂分解石油。

The results indicated that with the increase of the content of the extender oil, the tensile strength decreased, while the elasticity increased and elongation at break improved.

结果表明：随着填充油用量的增加，拉伸强度下降，弹性回复增加，断裂伸长率也增大。

Oil-based lubes break down the surface of condoms, reducing their effectiveness.

油性润滑剂损害安全套的表层, 降低了安全套的效用.

This artical presents the preparation and application of HM break-in oil.

本文介绍了HM磨合油的研制及使用效果。