The machine tool for machining the cylinder block of the motorcycle adopts a multi-axis single-station structure, and the clamp is hydraulically clamped to clamp two workpieces at a time. The cooling method uses kerosene cooling and chipping. The slide table is of the HY32B type. The spe…

Now the mobile phone uses a lithium-ion battery, so there is no memory effect problem, and there is no need to activate. The first charge does not need to be flushed for more than 12 hours like nickel. It only needs to charge for about 4 hours. The life of the ion battery is only The number of …

The leaves are important organs for plant growth and development. The condition of leaf gluten in the leaves has a certain influence on the growth and yield of the crop. For this reason, a series of measures are often taken during crop cultivation to treat the leaves of crops in orde…

Since 2011, the anti-monopoly department of the National Development and Reform Commission has conducted anti-monopoly investigations on the distribution and after-sales links of the automobile industry for three years. The “Economic Information Daily” reporter learned from the …

The sales price of urea and compound fertilizers of Sichuan Meifeng Company's main products dropped sharply, and domestic sales of vehicle urea increased significantly compared with last year. The urea-plate business for vehicles is progressing smoothly. The company currently use…

Due to the high heat in the motor and the support in the high speed locomotive, the main shaft components should be provided with an effective cooling system.

The in-line asynchronous motor is mainly used in the electric spindle, and the rotation frequency can be adjusted within …

ZWYG-2087 On-Line Suspension Concentration Meter/Sludge Concentration Meter Chapter Overview ZWYG-2087 Suspension Concentration Meter is a new generation of all Chinese microcomputer type instruments, with full Chinese display, Chinese menu operation, full intelligence, multi-function , high me…

Under conditions, the car should be stored in a dedicated garage. Usually should be parked in a cool and sheltered place, avoid long-term exposure of the sun, because the sun's ultraviolet rays are caused by paint wax aging, cracking, loss of light is an important factor. If you do no…

At 16:30 on August 3, 2014, a magnitude 6.5 earthquake occurred in Ludian County, Zhaotong City, Yunnan Province. According to incomplete statistics, the earthquake-affected population of the “8.03” earthquake in Ludian has reached as many as 210,000 households with more …