English translation for "变焦度系统"

variable power system

Similar Words：

"变焦比" English translation, "变焦比 变焦距倍率" English translation, "变焦成像" English translation, "变焦点的" English translation, "变焦点高温计" English translation, "变焦方式" English translation, "变焦光学器件" English translation, "变焦光学器件 变焦距光学装置" English translation, "变焦光学系统" English translation, "变焦国际杂志" English translation