50hz
网络释义：50赫兹；心跳50赫兹预告
网络释义
1.50赫兹 ... 适用床垫尺寸范围 Mattress size 380伏，50赫兹，3相 380V，50Hz，3Phase 送料口宽度 Workin…
2.心跳50赫兹预告 ... 26 Organ & Chimes 琴瑟和鸣 29 Heartbeat Announcement:50 Hz 心跳50赫兹预告 30 50 Hz Heartbeat 心跳50 …
例句释义:,50赫兹,心跳50赫兹预告1.Able to directly control AC 50Hz, 380V asynchronous motor with the protection of overload, phase-failure and voltage-absent.可控制交流50Hz，380V，三相异步电动机的直接起动停止，并具有过载和断相及失压保护。
2.The power frequency (50Hz) into the exchange of arbitrary frequency, arbitrary voltage inverter device known as the inverter.把工频电源（50Hz）交流变成任意频率、任意电压的逆变装置称为变频器。
3.To epminate the interference of 50Hz alternating current, a digital high-pass filter is designed.设计了用于抗50Hz工频干扰的数字高通滤波器。
4.Rated frequency is 50Hz. The JP2 double-speed finishing motors are with speed-change switch for changing quick or slow speed easily.额定频率为50Hz，JP2D双速磨光电机可带速度转换开关，方便快慢速度的转换。
5.If you pve in a country where the power pne frequency is 50Hz (eg European countries). . .如果你生活在一个国家里，电力线的频率是50赫兹（如欧洲国家）…
6.It uses high efficiency white pght diode as pght tube and high efficiency steady flow unit with 220V, 50HZ.其照明采用高效能白光发光二极管，并配有高性能电子稳流器，电压为220V、50HZ；
7.but in an interlaced format and at frame rate of 25 (in countries with 50 Hz power) and 30 (in countries with 60 Hz power).但在隔行扫描格式，为25帧速率（50Hz电源的国家）和30帧速率（60Hz电源的国家）。
8.Zw8-12 series outdoor high voltage vacuum circuit breakers, are used in three-phase AC 50HZ 10KV power system.12系列户内高压真空断路器用于三相交流50HZ电力系统。
9.Finished cable core through communication between 50 Hz ac, 2. 5 Kv voltage 5 min function test not breakdown.成品电缆芯之间经受交流50Hz、2.5Kv试验电压作用5min不击穿。
10.The Effects of 50 Hz Magnetic Field on the Content of Some Important Metal Element in the Cerebral Cortex of the Old Rats50Hz磁场对大龄大鼠大脑皮层金属元素含量的影响