It was studied that the reason of fatigue-broken of the exhaust manifold resulted from vibration in a diesel engine using FEA and FE-SAFE software.

运用有限元法和疲劳分析fe - SAFE软件对某型柴油机排烟管由于振动引起的疲劳断裂原因进行了研究。

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Santa fe is one of only 20 U.S. cities the ALA looked at with consistently safe ozone levels.

圣达菲是美国汽车法律协会(ALA)观察的臭氧水平一贯在安全范围的20个城市中唯一的一个。

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Conclusions fe Compound Enzyme was a safe and effective drug for controlling the local infection of acute apical periodontitis.

结论FE复合酶是一种安全、有效的控制急性根尖周炎的局部使用药物。

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