English translation for "气圈控制环"

balloon control ring

Similar Words：

"气驱油田" English translation, "气圈" English translation, "气圈隔离板" English translation, "气圈环" English translation, "气圈角" English translation, "气圈控制器" English translation, "气圈消除器" English translation, "气圈消除器，解气圈装置" English translation, "气泉" English translation, "气裙(气垫艇)" English translation