英语词汇“spring rotating mechanical seal”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	spring rotating mechanical seal
释义	spring rotating mechanical seal 弹簧旋转式机械密封
随便看	thread, non-metallic Threadnose bass thread nozzle adaptor thread nuts on to thread object threadof a screw thread of a screw thread of chromosome thread of development thread of discourse thread off thread of industry development thread of invitational discourse thread of life thread of oakum thread of plastic material for textile use thread of stream thread of the weft thread of thought thread of thread thread on thread one's way thread one's way through thread on the neck of thread opener