hepp
英
美
网络 赫普
双语例句
- In this paper the designing idea of butterfly valve and its control system which closing by counterweight is introduced with first time practiced in HEC, and the operation and adjustment of whole system for BERDAN HEPP in Turkey is summarized.
本文介绍了哈尔滨电机有限责任公司首次实践的重锤关闭式蝴蝶阀及其控制系统的设计思想，并就其在土耳其彼尔登电站的运行和调试情况作了总结。 - The birefringence property of Hard Elastic polypropylene ( HEPP) fiber is different from that of usual PP fiber, because it will produce a lot of microvoids on the stretching, which is observed by SEM.
聚丙烯硬弹性纤维（HEPP）在拉伸时具有与聚丙烯纤维完全不同的双折射性质。这是由于HEPP纤维在拉伸时产生大量微孔结构的缘故。