Has a structural feature of hard inside and soft outside, Easy make.

具有内硬外软的结构特征，制作简单方便。

The layer order of ore - hosted strata is normal by structural feature.

根据小构造标志,判定含矿岩系地层为正常层序.

The structural feature and homology comparison of guinea pig GHR are also reported.

此外,还报道了豚鼠GHR的结构特征和同源性比较的结果.

Objective To study the structural feature of the porcine cancellous bone scaffold material.

目的研究猪松质骨支架结构特征.

The structural feature and working process of the bending flaring die for conduct pipe was introduced.

介绍了导管弯曲扩口模的结构特点及模具工作过程.

The operational principles and structural feature of double headed rotary shear have been introduced simply.

简要介绍了一种新式圆盘切边剪——双头回转式圆盘剪的工作原理和结构特点.

Introducing the structural feature and movement principle of open-closing trim of resilient disc type globe valve.

介绍了弹性阀瓣式截止阀的启闭密封副结构特点和动作原理。

Introducing the structural feature and movement principle of open - closing trim of resilient disc type globe valve.

介绍了弹性阀瓣式截止阀的启闭密封副结构特点和动作原理.

The paper studies the relationship between structural feature and separation properties of reinforcedCAC ultrafiltration membranes.

本文描述了醋酸纤维素-纤维素(CAC) 大孔增强超滤膜的结构特征与分离性能之间的关系.