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...(TDS>=350000ppm), which make it cannot be directly used for our daily life. And with the development of water treatment technology, Nowadays, there are 2 methods widely adopted to sea water desalination, rev...
...e appeared, including: phase voltage control PWM, pulse width PWM method, random PWM, SPWM method, line voltage control PWM, etc. The pulse width PWM method used in the intelligent charger of nickel-metal hy...
...(TDS>=350000ppm), which make it cannot be directly used for our daily life. And with the development of water treatment technology, Nowadays, there are 2 methods widely adopted to sea water desalination, rev...
...e appeared, including: phase voltage control PWM, pulse width PWM method, random PWM, SPWM method, line voltage control PWM, etc. The pulse width PWM method used in the intelligent charger of nickel-metal hy...
...solutions on key technologies. It combines with advanced design and manufacturing methods, adopts the latest standards and focuses on the product design concept of “high efficiency, energy-saving and environ...
...important our tools and method,also is our survival and development of the important material wealth. Main application This is a new generation packaging machinery which is developed on the basis of introduc...
...valve,and electrical air lock.It has been committed to the research and development of these products over the years.It has a complete of technical force and advanced testing method for the research and deve...
...valve,and electrical air lock.It has been committed to the research and development of these products over the years.It has a complete of technical force and advanced testing method for the research and deve...
... representative samples when searching for ore bodies to develop. The reverse circulation method is used predominantly in tough, broken, and abrasive formations. This method offers economic advantages over d...
...method The IADC Roller-Cone Bit Classification Method is an industry-wide standard for the description of milled-tooth and insert-type roller-cone bits. This coding system is based on key design- and applica...
...coding system is based on key design- and application-related criteria. The currently used version was introduced in 1992 and incorporates criteria cooperatively developed by drill bit manufacturers under th...
...coding system is based on key design- and application-related criteria. The currently used version was introduced in 1992 and incorporates criteria cooperatively developed by drill bit manufacturers under th...
... offers a unique platform for the development and testing of energy-saving, low- environmental-impact crushing, grinding and concentration processes. The equiment is equipped to develop mineral processing me...
.... It offers a unique platform for the development and testing of energy-saving, low- environmental-impact crushing, grinding and concentration processes. The equiment is equipped to develop mineral processin...
...tem Assembly Several methods for installing thermoelectric modules have been developed, including: mechanical clamping, epoxy bonding, and direct solder bonding. The individual requirements of the applicatio...
...payment terminal called the WCT-T80 enables a variety of cutting-edge payment methods, including magstripe, contactless, contactless, QR, biometric, and more. Android OS version 12 Use of the open Android pl...
... detection results and easy to learn and use. It is suitable for the routine analysis of trace anions, cations and complex samples of matrix as well as the research and development of related methods. Featur...
... hydrocarbon analyzer, which can directly measure ambient air non-methane total hydrocarbons. Product Performance 1. Using direct measurement method, it can accurately determine the content of non-methane to...
...a specific model of the Encrypting PIN Pad developed by Diebold Nixdorf. It is designed to provide a secure and reliable input method for customers when entering their PINs during ATM transactions. The EPP7 ...
...method :Unipolar (Bipolar is available) Step angle:15 degree(7.5 degree is available) Pull-out torque/front plate ,connect method can be customized JIUQI MOTOR is a motor manuafture in China.Our team has mor...