The new rigid body collector is the main device for picking up electrical energy in the collector line side of the trolley line system. It passes the collector brush and the guide rail in sliding contact and directs the electrical energy to the consumer appliance, thus realizing the mobile power s-----
With a unique living room floor lamp, the visual effect of the entire living room space can not be ignored. The living room floor lamp is composed of a lampshade, a bracket and a base. General living room floor lamps are often used as space local lighting and corner atmosphere creation. Here's-----
Recently, Professor Chen Jun’s team project “Micro-Nano Structure and Electrochemical Energy Device†of Nankai University’s School of Chemistry won the Tianjin Natural Science Award. The project belongs to the field of inorganic ener-----
What is the benefit of locking a Suox fingerprint lock smart door lock? PE Use DeodorantPe Deodorant,Pe Use Deodorant,Pe Masterbatch Deodorant,Pe Odors Removal AgentNingbo Jiahe New Materials Technology Co.,ltd , https://www.cnjhchem.com-----
In March, the temperature climbed and wheat in all parts of China gradually entered the greening period. In the past few days, the reporters have successively received calls from Henan, Shanxi, Gansu readers and Mr. Wen from Sanyuan County, Shaanxi Province, reflecting that th-----
Insulation material universal testing machine technical parameters Platinum testing machine manufacturers, consulting, QQ Insulation material universal testing machine technical parameters The universal testing machine for thermal insulation material adopts the AC servo speed control system wit-----
1. What is a hot runner? One of the main functions of the hot runner is to keep the plastic melt in the hot runner at the correct processing temperature throughout the injection cycle, holding and cooling of the molding cycle. Thereby achieving no cold water outlet, reducing secondary processing, s-----