Acrylic bottles are perfect for solving recycling problems

Acrylic bottles are very similar in appearance to glass bottles, and their material thickness is very similar. However, they have the same plastic bottle's resistance to falling, and acrylic bottles can be more plastic. According to customers' needs, more bottles can be provided. Better pr

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3D printer incredible application summary

3D printer technology has been paid attention to and used by a few people during its growth and development, but the change of technology makes 3D printing one of the most interesting technologies in the world. Some people even say that 3D printing will be the first. The starting poi

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Eat a good skin and count the nutrient-rich foods

At every meal, someone always pointed to a dish like pig's trotters and said to women: " Eat more, be beautiful." This shows that the collagen in the food is the beauty of the girl's skin. What other foods in the daily life contain collagen, and the skin will get better? The follo

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Cardboard handmade christmas tree ornaments

Handmade materials: corrugated cardboard , cotton or ribbon , paint, utility knife, scotch tape Cut out the model Paint a pattern Put the rope on the back Hanging on the tree This Christmas tree is illustrated: http:// This article has not been explicitly authorized,

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Biceps basic exercise

Barbell standing curled up ( hand palm inward ) Note: Do not buckle the wrist when lifting the barbell. The two upper arms are close to the body side and perpendicular to the ground. Do not shrug your shoulders or lean back with your body. Action description The body is

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Self-made OBLF QSN750 manual

According to the dictation of the debugging engineer and his own experience, he wrote the "QSN750 Laboratory Software Manual". The instruction manual includes more than 50 instrument maintenance personnel very practical operation interface and more than 15000 explanatory text. The first ti

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Storage and use of laboratory chemical reagents

1. Do not store too many chemical reagents in each working room of the laboratory. Classes that are not used temporarily are stored in a special storage room. The drug storage room should not be sunny, but the room should be dry and ventilated. If the amount of chemical reagents is not large, a sp

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