dynamic pressure balance control system动态压力平衡控制系统 marine hydraulic control balance valve 船用液压控制平衡阀 ..
双语例句
1
Total arable land dynamicbalance equation stipulates the control subject for the regional arable land system un-der the base of predictable technology and population pressure.
在可预知的技术进步和人口压力背景下，耕地总量动态平衡方程为区域耕地系统的状态规定了调控目标；
2
And the balance valve which is used in the air conditioning water balanced system, includes static balance valve, dynamic balance valve, different pressurecontrol valve ect.