English translation for "pilottunnelmethod"

导洞法

Similar Words：

"pilottone" English translation, "pilottown" English translation, "pilottrench" English translation, "pilottube" English translation, "pilottunnel" English translation, "pilotunit" English translation, "pilotvalve" English translation, "pilotvalvegoverning" English translation, "pilotvessel" English translation, "pilotvoltage" English translation