zhao jun zhang wang dong (4 Ergebnisse)

Soft cover. Zustand: New. Language:Chinese.Author:ZHAO JUN YOU ZHANG AI JUN WANG DONG RUI.Binding:Soft cover.Publisher:Water Resources and Hydropower Publishing House Pu.

paperback. Zustand: New. Language:Chinese.Pages Number: 203 Publisher: Electronic Industry Press. Pub. Date :2010-01. This book details the soil moisture and moisture content of plant stems body measurements. and soil moisture sensors and plant stems body moisture sensor works and development process. after a large number of experiments to verify the sensor with high reliability. consistency and stability. On this basis. developed a water-saving irrigation according to plant demand precise automatic control system. a.

paperback. Zustand: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2012-02-01 Language: Chinese Publisher: China Electric Power Press Product name : motor learning ( third edition ) higher education Twelfth Five-Year Plan materials ( Vocational Education ) Author : Zhao Jun there Wangdong Rui Xie Dongmei Xu Yimin Zhang Lingdeng ISBN Number: 9787512322974 Publisher: China electric Power Press product type : Book published :2012 -02-01 printing date :2012 -01-01 [Description] Zhao has compiled the motor Science ( 3rd Edition general higher.Four Satisfaction guaranteed,or money back.

paperback. Zustand: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2013-06-01 Pages: 204 Publisher: Chemical Industry Press New Mining Practical Technology Series : mining ground pressure testing technology From the perspective of practical application of engineering . focusing on the scene to monitor the operation of the instrument using the pressure . introduces the mine ground pressure monitoring instruments commonly used in the specific measurement procedures . precautions. measurement parameters and monitoring results analysis . and.Four Satisfaction guaranteed,or money back.