| 1. | Specification for 2 - pin reversible plugs and shaver socket - outlets
两销可换向的插头和剃须刀输出插座规范 |
| 2. | Shifting linkage that makes contact with the spool flange to activate the reversal
卷筒盘接触来触发换向的移动键 |
| 3. | Criteria for assessing and coding of the commutation of rotating electrical machines for traction
牵引用旋转电机换向的评定和确定等级准则 |
| 4. | Dmd is a micromirror system with approximately a million individually switchable micromirrors and is developed by
Dmd是由大约100万独立可换向的显微镜构成的显微镜系统。它是由 |
| 5. | For the bow changes , at the tip , we ' d very quick pressure release of the index finger exact at the moment when the bow direction changes
在弓尖处换弓时，就在弓子换向的同时，很快地放松食指的压力。 |
| 6. | Gear power transmission is mainly through gear meshing to transmit power , realizing reducing and increasing speed or changing direction
齿轮传动主要是通过齿轮的啮合作用来传递动力及实现减速、增速或换向的目的。 |
| 7. | The commutators of motors are critical parts for the current transfer in motors , the accuracy of the commutators will directly effect the efficacy and life expectancy of the motors
换向片是马达中控制电流换向的重要元件，其精度将直接影响马达的寿命及效能。 |
| 8. | This paper uses " virtual neutral point method " to measure the " zero crossing " , then the soft deal " zero crossing " to get the six key position to commutate
本文采用虚拟中点的方法来识别反电势过零点，然后对过零点进行处理得到无刷电机换向的六个关键位置。 |
| 9. | The sensing for rotor flux position of bldc motor is the key of commutation , so this paper expatiates on three different methods to sense rotor flux position and compares their advantage and disadvantage
因为无位置传感器直流无刷电机的转子位置检测是其准确换向的关键所在，所以本文对几种不同的转子位置检测方法进行了阐述，并比较了其优缺点，希望能有一点借鉴的意义。 |
| 10. | Utilizing the characteristics of quick response , easy for automatization and easy to realize frequent commutation of the hydraulic system , this mechanism can be employed in composing the compound movement in horizontal and vertical direction , which could realize accurate simulation of the motion law for motorcycles and automobiles under the effect of random load in high frequency
利用液压系统反应快、便于自动化、易于实现频繁换向的特点，该机构可用来合成水平、垂直方向的复合运动，实现对摩托车、汽车等在高频随机载荷作用下运动规律的精确模拟。 |
