two-in-one motor

The draught fan comprises a two-speed motor of resisting high temperature and high humidity working environment.

它包括一耐高温高湿工作环境的双速电机；

Design and Application of the Real-time Speed Control System for two-phase Stepping Motor

两相步进电动机实时调速控制的设计与应用

Methods: Two hundred and ten consecutive patients with chronic constipation were investigated by history, digital rectal examination, gastrointestinal transit test ( GITT) and anorectal manometry ( ARM) to determine the patterns of motor dysfunction.

方法：对连续入选的210例慢性便秘患者通过病史采集、肛门直肠指检、胃肠传输试验（GITT）和肛门直肠测压（ARM）判断其动力障碍类型。

The two parties agree that parameters of motor train unit are subject to further modification as required by Ministry of road& transportation whenever necessary.

双方同意，如果有必要则可根据伊朗交通部的要求对动车组参数进行进一步的修改。

According to the structure of motor insulation, two types of sample are designed.

从电机绝缘结构出发，设计了电机匝间绝缘和对地绝缘试样；