ultrasound was accurate in locating the swellings, with the accurate rate 98.1%, and the specificity of locating the swelling in superficial part is 100%.
超声判断的深浅叶分布的準确率为98.1%,对于浅叶肿块定位的特异度为100%。
ccwt has an effect on the temperature of superficial part of the pattern.
冷却循环水温度影响体模表浅部的温度。
the magma of acid volcanic rock mainly comes from superficial part and has the characteristics of crust source.
酸性火山巖巖浆主要来自浅部,具壳源性质。
the stress in superficial part concrete around thread steel is higher than that around smooth steel and the failure in superficial part of concrete around thread steel is more obvious.