Motor burnout is a common issue. When the motor is running, the allowable temperature of the outer ring of the bearing should not exceed 95 ° C. If this limit is exceeded, the temperature of the bearing of the motor dedicated for the hydraulic oil pump will continue to rise, and even cause burn ...more...

Abstract On November 26th, US Eastern Time, the NASA's "Insight" detector launched to Mars successfully landed on Mars and will investigate the internal structure of Mars for the first time. Insights on May 5 this year, from Vandenberg Air Force Base, California, USA... On Nove ...more...

Wheat scab is an important epidemic disease in the middle and lower reaches of the Yangtze River in China. In recent years, it has also increased in the Huanghuai wheat area of ​​China. The occurrence and prevalence of the disease are affected by various factors ...more...

HC Plastics News: Recently, a potato chip maker in the UK called Two Farmers has introduced a potato chip that can be completely degraded. This potato chip has four flavors, and the shape of the outer packaging is no different from the general potato chip packaging. it is also used in the inner la ...more...

Smart bracelets, smart watches, Google glasses ... More and more wearable devices have come to us, but long-term power supply has become a challenge. The reporter recently learned from Nanjing University of Technology that Chen Su's research team at the s ...more...

Abstract: The National Defense Science and Technology Bureau's Lunar Exploration and Aerospace Engineering Center was on August 15th. The China National Defense Science and Technology Industry Bureau's Lunar Exploration and Aerospace Engineering Center held a ceremony at the Diaoyutai ...more...

How to use emamectin benzoate: 1. Control pests such as cotton bollworm, leaf moth, leaf miner, diamondback moth, beet armyworm, and Spodoptera litura. Apply the medicine during the period from egg hatching to young larvae, 30-50 ml per acre. 50 kg spray or spray with 1000-20 ...more...