英语词汇“prewhirl”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	prewhirl
释义	prewhirl 英'priː'wɜːl美'priː'wɜːl 基本例句 n.预旋¹⁰⁰ 名词100% 用作名词Recently, some experiments show the existence ofprewhirland reveal the asymmetrical scroll will affect the distribution ofprewhirl.近年来，已有的实验结果显示，离心式通风机叶轮进口前的气流预旋确实存在，而且其分布形式与人们通常的想象有很大不同。
随便看	oxygen release oxygen-release oxygen releasing and carbon fixation oxygenreleasing compound oxygen releasing compound oxygen-releasing compound oxygen removal oxygen removal by combustion oxygen-removal crosssection Oxygen remover OXYGEN REMOVER Oxygen Replacement Bottles oxygen replenishing equipment Oxygen replenishment oxygen requirement oxygen reserve oxygen reservoir oxygen-resistance oxygen-resistant oxygen resource Oxygen resource coefficient oxygen resource content oxygen respirator oxygen respirtato Oxygen resumes holding