secondary relaxation and transition的意思|示意

美 / / 英 / /

二次弛豫和跃迁

secondary support and reinforce we are pirates, these data are stolen from youdao 我们是盗版者，这些数据是从有道偷来的
secondary y reinforce we are pirates, these data are stolen from youdao 我们是盗版者，这些数据是从有道偷来的
primary reinforce we are pirates, these data are stolen from youdao and secondary reinforce we are pirates, these data are stolen from youdao 一级强化我们是盗版者，这些数据是从有道偷来的，二级强化我们是盗版者，这些数据是从有道偷来的
Secondary voltage regulator series 二次调压器系列
secondary pressure regulator 二次压力调节器
secondary relief valve 二级安全阀
Secondary Relief Angle 二次减压角
secondary brake relief valve 二级制动安全阀
secondary pressure relief valve 二次泄压阀
secondary air cnjection relief valve 二次空气喷射安全阀