英语词汇“variant frequency”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	variant frequency
释义	variant frequency 基本例句变频 The main pump uses frequency conversion control.主泵采用变频控制。 Application study is made by starting withvariant frequencythe diesel engine set of diesel locomotive.通过变频启动内燃机车柴油发电机组试验对该方案进行了应用研究。
随便看	rigidframe rigid frame construction rigid frame containing bevel shaft rigid frame-continuous beam rigid frame continuous bridge rigid frame-continuous curved beam rigid frame continuous girder rigid-framed rigid-framed arch rigid-framed arch bridge rigid-framed bridge rigid frame rigid-frame rigid-frame and arch bridge rigid-frame and continuous girder rigid frame arch rigid-frame arch rigid frame arch bridge rigid-frame arch bridge rigid frame arched bridge rigid-frame beam rigid frame bent rigid-frame bent rigid frame box girder bridge rigid-framed continuous bridge