1) underground steel bifurcation
埋藏式钢岔管
3) underground concrete lined bifurcated pipe
埋藏式钢筋混凝土岔管
1.
And the value of the calculation range of the underground concrete lined bifurcated pipes is obtained.
采用有限元法研究了埋藏式钢筋混凝土岔管的计算范围。
4) underground steel pipe
地下埋藏式钢管
5) pressure bury steel pipe
埋藏式压力钢管
1.
The calculation formula of dynamic economic diameter of a pressure bury steel pipe of the routine hydropower station has been derived according to the dynamic economic analysis method for simplifying calculation of economic diameter of a pressure bury steel pipe of the routine hydropower station and enchancing dynamic economic benefit of project construction.
为了简化常规水电站埋藏式压力钢管经济直径计算工作，提高工程建设的动态经济效益，本文推导了按动态经济分析方法确定常规水电站埋藏式压力钢管经济直径的公式，并以实例作了论
6) Bifurcated penstocd's structure type solect
钢岔管型式选择
补充资料：埋藏式心脏起搏器
埋藏式心脏起搏器
implanted heart pacemaker
心脏起搏器之一。脉冲发生器和电源组装后，全部埋藏于患者皮下(胸部或腹部)，电极经静脉固定在心内膜或心肌表面，适合于永久性起搏。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条