目的探讨心绞痛型冠心病的心率震荡现象。
Objective To detect the heart rate turbulence of coronary heart disease.
目的：报道动脉导管未闭(PDA)封堵术中肺循环震荡现象。
Objective: To report the pulmonary circulation shock phenomenon of patent ductus arteriosus (PDA) occlusion.
本文的结果对深入研究微生物生长系统的震荡现象是非常有用的。
These results are useful in the further study of the oscillation of the microbial growth systems.
铜螺母与弹性阀门采用嵌入式接合，使二者紧密接合为一体，不因水流动造成震荡而产生松动或损坏现象。
The copper nut and resilient are connected by embedded way, two parts closely integrated into one body, hardly loose and damage by shock from water flowing.
没有地震序列已经持续了这么长时间，这么多的震荡产生，也造成对土地和水等惊人的现象。
No earthquake sequence has lasted so long, produced so many shocks, nor created such astonishing phenomena on land and water.
没有地震序列已经持续了这么长时间，这么多的震荡产生，也造成对土地和水等惊人的现象。
No earthquake sequence has lasted so long, produced so many shocks, nor created such astonishing phenomena on land and water.
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