"周纯"是个多义词,它可以指周纯(北宋代僧人、书画家),周纯(宋代官员),周纯(上海富臣工贸有限公司董事长),周纯(一汽-大众奥迪销售事业部副总经理)。
结果表明:与纯低周载荷作用相比,高低周复合载荷下球墨铸铁的裂纹扩展速率明显加快,极大地降低材料的疲劳寿命。
The results show that the crack growth rate under high-low cycle complex fatigue load is greater than that under low cycle fatigue load, and so the fatigue life is obviously reduced.
用于消除肉赘和肉疣,每日一次在患处中央滴一滴纯茶树精油,再用创可贴盖上即可,可能得花数周才能见到明显效果。
For verrucae and warts place a drop of neat Tea Tree Essential Oil in the centre and cover with a plaster once a day, this procedure can take a couple of weeks before you will see the results.
黄汉纯,周显强,王长利。1989。柴达木盆地构造演化与石油富集规律。地质论评,35 (4):314 - 323。
Huang Hanchun, Zhou Xianqiang and Wang Changli. 1989. Tectonic evolution of the Qaidam Basin and the regularity of oil accumulation. Geological Review, 35 (4) : 314-323.
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