The Metropolitan Museum is one of the most famous museums in the United States. It is located in the east of Central Park in midtown Manhattan, facing the American Museum of Natural History from a distance. The Metropolitan Museum, together with the British Museum in London and the Louvre in Paris, is known as the … Read more
Different working principles: The cleaning cabinet uses the drying function to dry the tableware in a high temperature environment, and then uses the UV function to prevent the tableware from secondary pollution during storage and keep the tableware storage environment clean; Disinfection cabinet uses high-temperature ultraviolet ray, ozone or steam to disinfect and sterilize tableware. … Read more
Different number of cores: one core refers to a single core, and there is only one optical fiber in the optical fiber; Two core refers to two single core optical fiber cores. The performance is different: the transmission distance of one core optical fiber is longer, but the laser source should be used; The transmission … Read more
Water leakage may be caused by aging and corrosion of the washing machine body. It may be a wiring problem or the connecting water pipe is broken, causing water leakage. It may be caused by the damage of the internal sealing gasket of the washing machine or the looseness of the reducer screws, which needs … Read more
It is not recommended to power off the refrigerator after it is not used for a long time. If the refrigerator is not used for a long time, the refrigerant oil and refrigerant of the refrigerator will deposit at the bottom of the compressor and the bottom of the pipeline, and the refrigerant is corrosive, … Read more
What are the causes of loud refrigerator noise? This is a very common situation in life. It will cause object resonance and noise. The vibration damping rubber pad at the bottom of the compressor is not evenly stressed or the bottom plate of the compressor is not firm. At this time, we need to adjust … Read more
The outdoor temperature is high in summer, and the temperature control can be adjusted to 4-5 gear; The ambient temperature is low in winter, and the temperature can be adjusted to 2-3; In spring and autumn, the temperature can be adjusted to 3-4 gears. Normally, the higher the gear is, the more power is consumed. … Read more
Filter element clogging: Now the water quality of tap water is getting worse and worse. If the pipeline is repaired again, the filter element must be blocked. For rural groundwater, the service life of filter element is shorter. Therefore, after a period of use, it is necessary to actively replace the filter element. The transformer … Read more
What’s the difference between monthly rent and full rent? First, the nature of lease is different. Monthly rent refers to the time of renting a house, which is calculated by renting it for one month; The whole lease refers to renting the whole house or apartment to one person. Second, the rent is different. The … Read more
Check in after 7 to 30 days of ventilation. Generally speaking, the wall paint can be dried to form a film in about 7 days after construction, which means that the volatile organic matter will stop after 7 days. However, if there are children or pregnant women, it is better to stay in after 1 … Read more
It is not recommended to take out the latex pillow and expose it to the sun. Natural latex needs good maintenance. Generally, you only need to tap gently to make the things on it clean. Of course, it can also be washed with water. After washing, it can be dried with an electric fan. What … Read more
The installation height of the kitchen shelf is generally about 1.8m above the ground. The storage rack of parallel bars can be installed on the open wall in the center. When installed separately, it can be about 1.5 meters from the ground; The horizontal bar kitchen shelf type can be installed on the open wall … Read more
Different volumes: the power cabinet has a large volume, and there are many internal devices, so the operation is relatively complex; The power distribution cabinet is relatively large, but there are many large switches in it, so it is convenient to control and can control a workshop. Different functions: the power distribution cabinet is used … Read more
On the market, there are basically artificial quartz stones, but also a small amount of natural quartz stones. Because it is difficult to process the natural quartz stone, the quartz stone used for building materials is artificial. Quartz stone is a composite material, the main raw material is silica, with a thickness of 15mm. At … Read more
Semi glass partition means that the upper part is glass partition and the lower part is other walls. The work quantity is calculated in square meters according to the outer boundary line of semi glass design frame. All glass partition refers to its height calculated from the bottom of the lower crosspiece to the top … Read more
It is not a load-bearing wall that can hang a TV, but it is not allowed to hang a TV that is too heavy. If it is a large LCD TV, we’d better hang it on the load-bearing wall. Because the load-bearing wall plays a role in supporting the wall in the house, its load-bearing … Read more
It is a normal phenomenon. The cracks on the wall just after decoration are usually caused by poor quality or improper wall construction. Use fine sandpaper to polish the cracks, select the wall paint with the same color and repaint it. Secondly, improper ventilation will also cause small cracks on the wall. Therefore, after finishing … Read more
Method 1: Distinguish from the color of wires. Yellow, green and red are all active lines, and there is only one zero line color, that is, light blue; The ground wire is two-color wire. Method 2: Test with an electric pen. After power on, use the digital electroprobe to detect the connectors of the three … Read more
You’ve probably seen fad diets and exercise regimens floating around the internet that are all about restriction and punishment, but the truth is you don’t need to live that way to see results. We’re here to show you that you can lose weight just by eating healthy, portioned meals and doing exercises that burn calories … Read more
