The effect of nitrogen can be overcome by sheathing the flame in argon.氮的影响则可以通过用氩气包覆火焰而予以克服.Sheathing layer: PVC extruded polyethylene or in the form of weaving.护套层: 用聚乙烯或聚氯乙烯挤塑在编织层上而成的.Fixed an issue where Fist weapons...
The dilemma of dandyism deeply reflects the paradox of aesthetic modernity.纨绔主义的困境,深刻反映了审美现代性中的矛盾命题.Kieslowski handles the most insolvable ethical dilemma here.但这只是女孩看到的片面真实而已.Beth the dietician was a dilemma.饮食学家贝丝进退两难....