The main goal of roughing die roughing is to pursue the material removal rate per unit time and to prepare the geometric profile of the workpiece for semi-finishing. During the cutting process, the metal area of ​​the cutting layer changes, causing the load to b ...more
From January to June 2011, the company's total revenue from main operations of the hardware industry in the country totaled RMB 299.336 billion, a year-on-year increase of 26.80%. The accumulated total profit was RMB 13.695 billion, a year-on-year increase of 23.85%. There were 637 los ...more
Simulation solid wood flooring solid wood flooring high-grade, beautiful, environmental protection, the sense of the foot and the strengthening of the wear-resistant flooring, ease of care and other advantages in one, has become the preferred choice of modern middle class flooring products ...more
Cucumber target spot disease is a fungal disease, and the pathogen is C. cinerea, so it is also called Corynebacterium leaf spot. Symptoms and occurrence Cucumber target spot disease occurs mostly after cucumber melon stage, first occurs from the middle and lower leaves, forming yellow, round, co ...more
The common feeds for alfalfa include energy feed, protein feed, mineral feed, and vitamin feed. The following are some of the commonly used feeds. Let's take a look. Jit China Feed Industry Information Network - based on feed, serving animal husbandry First, energy feed Jit China feed industry ...more
1. What is a tile? The so-called tile is a kind of acid-resisting porcelain or stone, etc., which is formed or decorated by refractory metal oxides and semi-metal oxides through a process of grinding, mixing, pressing, glazing, and sintering. The total is called tiles. 2. What are the major catego ...more
Everyone wants their kitchen to be the most beautiful but they need the support of funds. Of course, it is impossible for everyone to be a rich man. This requires everyone to balance the gap between ideals and reality. Determining the total number of funds is very important. Do not exaggerate the ...more