相位分离 meaning in English
phase separation
phase splitting
Examples
- After the transesterification , happens the two phases separation , followed by the alcohol excess recovery and dehydration
经过酯基转移后，进行两次相位分离，然后进行剩余酒精的复原和脱水。 - Standard test method for measuring n - heptane induced phase separation of asphaltene - containing heavy fuel oils as separability number by an optical scanning device
使用光扫描设备测量作为可分离性值的含沥青重燃料油的n -庚烷感应相位分离的标准试验方法 - The modal parameters are the basic data for structure dynamic analysis and vibration control . the methods of modal parameters identification can be cataloged into phase resonance testing ( normal - mode force appropriation ) and phase separation approaches
目前,识别模态参数的方法可分为相位共振法(适调多点激振法)和相位分离法两种[ 1 ] 。 - In contrast to phase separation ( curve - fitting ) approaches which are largely mathematical , phase resonance testing is a physical technique . when a structure is vibrating in a normal mode , the undamped natural frequency and normal - mode shap of the structure are directly measured . in the classic phase resonance testing , the test data processing is simpler and the results are more accuracy
相对于相位分离法来说,相位共振法是一种比较直观的物理识别方法,在结构做“纯模态”振动时,通过物理测量直接获得模态参数;试验数据处理工作量小,且精度一般比单输入系统高。