Literature 1: Effects of dietary arginine supplementation on reproductive performance and immunity of sows 2013 hCc China Feed Industry Information Network - based on feed, serving livestock (The effect of dietary arginine on reproductive performance and immune function of sows) hCc China Feed Ind ...read more...
1. Science: Adjustable excitons in bilayer graphene Paul L. McEuen of Cornell University, Associate Professor Wang Feng of the University of California at Berkeley, and James Hone of Columbia University (co-author) and others coated high quality BLG in boron nitride using photocurrent spectroscopy ...read more...
People's work is very busy. Many white-collar workers have no way to go back to dinner at noon. In order to facilitate staff dining, many large companies have staff canteens, especially large enterprises. The significance of establishing a company canteen is very significant. On the one hand, ...read more...
Home>Bearing knowledge>Imported bearing professional English /*728*90 created on 2018/5/16*/ var cpro_id = "u3440131"; Imported bearing professional English Source: China Bearing Network Time: 2017-12-11 /*250*250 was created on 2017/12/25*/ var cpro_id = 'u3171089'; ...read more...
Polybutylene terephthalate ( PBT) , which has good comprehensive properties, such as high crystallinity, fast forming speed, weather resistance, low friction coefficient, high heat distortion temperature, excellent mechanical properties, fatigue resistance and Ultrasonic welding, etc. However, the n ...read more...
A computer cable is usually a rope-like cable twisted from several sets of wires (at least two in each group). Each set of wires is insulated from one another and often twists around a center to form a cable core. The group covers the shielding layer, and some of the entire cores are covered with ...read more...
The combination of technology and wisdom, the innovative model shocked and set sail! China's innovative one-stop shopping platform - MRO Mall of South China City's industrial products officially launched commercial trial version! The South China City Network industrial product MRO Mall was ...read more...