A. pork powder containing trace amounts of pure pig hair ingredients, (more advanced technology, is still inevitable).

a纯猪肉粉含极微量猪毛成分，(再先进工艺，仍不可避免)。

youdao

Based on research of methods of testing physical properties of mold powder, the system for physical properties test with computer and advanced measuring technology has been developed.

通过对保护渣物理性能测试方法的研究，将计算机与现代先进检测技术运用于保护渣物性参数测试过程中，开发了保护渣物理性能测试系统。

youdao

Yet, because of its inherent defect, the technology of cement-powder jet pile should be perfected further and be replaced by advanced technology.

但粉喷桩由于其固有的缺陷存在，有待进一步进行完善，用先进的技术进行替代。

youdao