Метка: principle
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How to wash a pen from white clothes: 8 best ways
Accidents happen unexpectedly, and the law of meanness works exactly when we are most afraid of something. Well, we put on a white shirt in the office and in the evening we will certainly get the result in the form of a beautiful stroke of a ballpoint pen. Experienced office workers and parents of schoolchildren…
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How to remove clay from the carpet quickly and without a trace
Children sculpt, and adults wash, clean, scrub. Familiar? So you are a happy parent who came for advice on how to clean the carpet from colored plasticine magnificence. Why plasticine sticks to carpet In fact, not every copy sticks. But if you press it well with your heel, then even the driest subject will…
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Which shuttle is better — vertical or horizontal
The shuttle mechanism is the heart of any sewing machine. It is from the design features of the shuttle that the most important characteristics of the device directly depend — speed, noise level, efficiency. In everyday life and industry, 2 main types of shuttles are used — vertical and horizontal. Each of them has both…
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Which hood is better to choose — inclined or domed
The hood is a reliable, simple, functional device that plays an equally important role in the kitchen as well-chosen furniture or working tools. After all, it is it that allows you to eliminate all unpleasant odors and impurities that can settle on furniture, walls and ceilings. Which of the hood options is more efficient and…
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What is the difference between active and passive 3D
Modern 3D TVs offer two technologies for «three-dimensional visualization» of content — active and passive. And there is a rather serious difference between them, which manifests itself not only in price, but also in the quality of the display. But to understand the difference between active and passive 3D, you need to know how «3D…
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Which coffee maker is better with a boiler or thermoblock
The heating element in coffee makers can be made in the form of a boiler or a thermoblock. And the difference between them is not only in price. In fact, these are two fundamentally different heating elements that have a different principle of operation and are designed for different purposes. Although, of course, the result…
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How to stretch a sweater that has shrunk after washing
Now your favorite sweater is only the size of your five year old daughter? Or can it be used to make clothes for walking your dog? Familiar situation. If you are not yet ready to say goodbye to your favorite clothes, we will save them. We want to warn you that it is not always…
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Compare i3, i5 and i7 processors
Intel releases three families of Intel Core processors — i3, i5 and i7. And they differ not only in the last digits in the names. CPU specifications also vary. Let’s figure out what the difference is between the i3, i5 and i7 processors, until the m3 and i9 became massive and did not complicate the…
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Compare OSB and drywall
Drywall and OSB — slabs of gypsum and wood, respectively. They have a similar scope and are intended for wall cladding, slab shaping, leveling floors, creating ceilings and similar construction operations. However, with a general similarity, OSB and drywall are designed for different purposes. To compare OSB and drywall, consider these materials in detail. Advantages…
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Comparison of AMD Ryzen 5 or Intel Core i5 processors. Choosing the best
In 2017, AMD introduced Ryzen 5, a new generation of processors of the so-called top-middle class. That is, they seem to be high-performance, but not as much as, for example, Threadripper — the flagship chips of the same company. As a result, AMD Ryzen 5 is most appropriately considered as a competitor to Intel Core…