At present, swimming pools use heat pumps to heat water and manufacture hot water, which has b…
The role of crude fiber in rabbit nutrition
Crude f…
Vane pump management points In addition to the need to prevent dry-turn and overload, anti-…
Recently, the world’s first 1000-kilovolt, 1000-megav…
Recently, the world’s first 1000-kilovolt, 1000-megav…
Steen Riisgaard, president of Novozymes, a biotechnology innovation leader, announced the late…
Steen Riisgaard, president of Novozymes, a biotechnology innovation leader, announced the late…
In order to develop oil substitutes, major global biochemical companies with long-term strateg…