echo with短语⁷⁹⁹⁷⁸⁺⁹ 基本例句 指某处回荡某声音 And as a result, our lives and society have begun to echo with creative ideas. 其结果是我们的生活和社会中充满了创造性思想。 studyez Well testing analysis not only knows and evaluates oil reservoir, but also interprets the fracturing effect through the different fissure echo with different pressure feature. 试井分析技术不但可以认识和评价油气藏,还可以通过裂缝特性所表现出不同的压力反应特征,对压裂效果进行评价。 chemyq