In the massive eclogites, the garnets with low dislocation density and with no visible clusters of water molecules are mainly rigid although a few dislocation nets have been observed.
块状榴辉岩中石榴石的位错密度低,没有观察到水分子团,虽然在局部发现有位错网,但总体上仍呈刚性。
The fractograph and dislocation were observed with SEM and TEM.
利用SEM观察疲劳断口和TEM观察位错形貌。
The fractograph and dislocation morphology were observed by means of SEM and TEM.
利用SEM观察疲劳断口和TEM观察位错形貌。
Stress relaxation has been observed on the nanoscale, which attributes to heat activated dislocation emission and motion.
在纳米尺度也存在应力弛豫现象,其原因是热激活引起的位错发射和运动。
By comparing the synthetic seismograms with the observed data we investigated the characteristics of the faulting process, especially the rupture velocity, rupture length and dislocation distribution.
本文对这次地震的强震记录进行了数值模拟,并通过合成地震图与观测资料的对比,研究了这次地震的断层长度、破裂方式以及位错分布的特点。
Radiation therapy is the conventional treatment for thoracic and abdominal tumors. Since the patients' respiratory movement leads to tumors dislocation, decreased therapeutic effect is observed.
放射治疗是胸腹部肿瘤的常用治疗手段,但由于病人在治疗过程中的呼吸使胸腹部肿瘤产生运动位移降低了放射治疗的质量。
Radiation therapy is the conventional treatment for thoracic and abdominal tumors. Since the patients' respiratory movement leads to tumors dislocation, decreased therapeutic effect is observed.
放射治疗是胸腹部肿瘤的常用治疗手段,但由于病人在治疗过程中的呼吸使胸腹部肿瘤产生运动位移降低了放射治疗的质量。
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