It points out that reasonable drug composition of welding rod can improve the low temperature properties of low carbon steel weld.

指出合理的焊条药皮组分可明显提高低碳钢焊缝的低温性能。

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This product is a two-component reactive adhesives, This product has good high and low temperature properties, bonding strength and anti-aging properties.

本产品为双组份反应型粘合剂，本产品具有良好的高低温性能、粘结强度和耐老化性能。

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It is superior to natural rubber because of its high abrasion resistance, excellent heat resistance and low temperature properties and good resistance to light crazing.

它优于天然橡胶，因为它具有高抗磨性、优异的耐热性和低温性能，以及良好的抗光照开裂性。

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As a result, low-temperature superconductors are used only in devices where there is no substitute for their remarkable properties.

ECONOMIST: Inside story

He and fellow Cornell researchers David Lee and Douglas Osheroff were awarded the Nobel for 1996 for their 1971 work on low-temperature physics involving the isotope helium-3, which has contributed to research ranging from the properties of microscopic matter to astrophysics.

WSJ: Cornell physicist and Nobel winner Richardson dies