Choose the plate not to be fooled by the name
Mr. Zhao, the reader, was very confused recently. He used the cabinet to meet the "multi-layer solid wood panel." According to the purchaser, this board is better than eagle board and particle board. Comparing samples of three plates, Mr. Zhao found that multi-layered wood ---MORE---
The hot issue of optical fiber cabling
1. What is single mode and multimode fiber? What is the difference between them? The concept of single-mode and multi-mode is to classify optical fibers according to the propagation mode—the concept of multi-mode optical fibers and single-mode optical fiber propagation modes. We know that l ---MORE---
Floor purchase does not catch "double eleven"…
â– Reporter Zhang Dong This year's "Double Eleven" online shopping carnival has come to a close, so that every party has returned home. However, from the historical data, the online consumption of household building materials is still inferior to the traditional fast-moving ---MORE---
New Green Energy Saving Advocates Solar Water Heaters f…
Low-carbon environmental protection has increasingly attracted the attention of modern people. Green environmental protection has gradually become a hot term for modern households. Solar water heaters are one of the simplest and most effective devices for household energy saving. How about solar w ---MORE---
What are the heating installation specifications? What …
What are the heating installation specifications? How to install floor heating? Now more and more families will be more inclined to install floor heating. Of course, this is because of the benefits of floor heating. However, in the view of this website, the installation of floor heating requires ce ---MORE---
Development of Chemical Instrumentation and Automation …
1 Development of FLASH courseware for chemical instrumentation and automation FLASH is Macromedia's multimedia software development tool. Its features are: Software design has strong flexibility, animation and sense of interaction and interactivity. Some abstract and incomprehensible contents ---MORE---
Retirement should pay attention to what precautions
Now that house prices are getting more and more expensive, many people have worked hard to earn money to buy a suite. Sometimes when we make a room, we will lose out if we don’t pay attention. Then what should we pay attention to when we close the building ? Edited to introduce to everyone, ---MORE---