• Posted on June 22, 2024

Energy Saving Analysis of Electromagnetic Stirrer in Aluminum Smelting

After the application of electromagnetic stirrer, the aluminum alloy production technical indic…

• Posted on June 22, 2024

How to apply bio-organic fertilizer to peanuts

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• Posted on June 22, 2024

Analysis and forecast of price trend of raw and auxiliary materials for foundry (4)

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Indonesia is the world's largest tin producer, with an annual out…

• Posted on June 22, 2024

Geomagnetic sensor introduction

Geomagnetic sensor-The geomagnetic sensor can be used to detect the pres…

• Posted on June 22, 2024

China successfully cultivated a group of human lactoferrin transgenic cows

Academician Li Ning of Agricultural University of China successfully developed a batch of…

• Posted on June 22, 2024

Misuse of microbial pesticides

Microbial pesticides are receiving more and more attention in the pollution-free productio…

• Posted on June 22, 2024

Italy Design Single Lever Concealed Wall Mount Shower Faucet Set with Hand Shower

Model NO.: 128D1…

• Posted on June 21, 2024

11 travel safety tips: Comment on the six taboos of self-driving tour

Half of the two-week long vacation is over, and whether parents shoul…

• Posted on June 21, 2024

Rudolf Purification tells you a little knowledge of air purifiers

…

• Posted on June 21, 2024

How to identify the pros and cons of compound fertilizer

Look at it first to see if it is double-layered, then look at the label to indicate the tr…

• Posted on June 21, 2024

Three principles of scientific fertilization under drought

Partial fertilization is applied once in a drought, which is likely to cause pollution in …

• Posted on June 21, 2024

Shanghai Opto-mechanical Institute first developed high-performance polarization beam splitter using quartz glass

Recently, the Zhou Changhe Group of the Shanghai Institute of Optics and Mechanics…