以上来源于: WordNet
Drill string resonance is the major cause of drill tool failure.
钻柱共振是引起深井钻具失效的主要原因。
The sympathetic vibration(string resonance) that occurs between the strings of an acoustic piano has also been simulated.
的确有琴弦共鸣效果。另外离键采样有点古钢琴离键的感觉…当然声音没那么大…有点怪怪的。
Drill string vibration is a common phenomenon in the process of well drilling. Drilling string resonance is the main reason of the drilling string failure.
钻柱振动是在当前钻井工程中的普遍现象,对钻井的影响很大,钻柱共振是钻柱失效的主要原因。
应用推荐