方法测定23例h CM患者、30例h - LVH患者及20例正常对照组常规超声心动图参数及室间隔与左室后壁应变率参数并进行对比。
Methods Parameters of strain and strain rate were obtained and compared among 23 HCM patients, 30 patients with H-LVH and 20 healthy people (control group).
根据9种类型应力-应变性状的应变率及温度范围，作者首次提出了冻土单轴压缩本构关系类型图。
According to the ranges of strain rate and temperature for the 9 types of stress-strain behaviour, the constitutive relation maps of v...
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