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- The intrinsically safe degree conception of axial fan performance is set up in this paper. 本文建立了轴流风机性能本安度概念。
- The thesis compares the vaneless diffuser with the vane diffuser, and indicates that the vane diffuser is propitious to improve the fan performance. 指出了斜流叶轮设置导向叶片扩压器有利于提高风机性能，因此在斜流风机中推荐使用叶片扩压器。
- According to standard GB/T 1236-2000 and AMCA210-99, fan performance is tested in the vent-chamber under the two conditions that fan outlet is connected to the short duct and directly connected to the chamber, the pressures are obvious different. 根据GB/T1236-2000及AMCA210-99标准,对风机出口联接短风管和直接联接风室两种情况分别在排气风室中对风机性能进行测试,压力产生明显差异。
- Computer-aided test system for fan performance 风机性能计算机辅助测试系统
- A Visual Program Design for Fan Performance Test 可视化通风机性能测试程序设计
- Auto-Testing System for Fan Performance 风机性能试验自动测试系统
- Cholesky Resolution for Curve Fitting of Fan Performance 乔累斯基分解法用于通风机性能的曲线拟合
- The infatuated fan stalked the celebrity. 那位着了迷的崇拜者追踪这位名人。
- She glanced shyly at him from behind her fan. 她羞怯地从她的扇子后面看了他一眼。
- Curve Fitting Method of Fan Performance Map with Constraint 约束条件下发动机风扇特性线拟合方法
- The performance truly exalted the audience. 演出确使观众情绪高昂。
- I'm a secret fan of soap operas on TV. 我从不声张我是电视连续剧迷。
- And the change of fans performance is mainly caused by the increase of hydraulic loss inside the impeller due to the concealed motor and the low hydraulic efficiency of the impeller. 研究结果表明，电动机长度、外径、头部倾角对风机性能和噪声有较大影响，而内藏电动机引起叶轮内部流动损失增大、叶轮水力效率降低是影响风机性能的主要原因。
- He is a basket- ball fan, so am I. 他是个蓝球迷，我也是。
- I didn't think her performance was up to par. 我认为她表现得不及平时。
- She rapped him over the knuckles with her fan. 她用扇子打他的手指关节。
- We need a yardstick to measure our performance by. 我们的表现需要一个检验的标准。
- Turn the electric fan on and make a draft. 打开电扇通一下风。
- The movie star received tons of fan mail. 那位影星收到了许许多多影迷的来信。
- Live performance is the best! I am still keyed up. 现场演出是最棒的！我仍兴奋不已。
