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China's self-developed nuclear power dynamic engraving rod technology was successfully applied for the first time
Time of Update: 2022-11-18
nuclear powerThe nuclear power dynamic rod test method is a test method for rapid measurement of the value of control rods, which obtains the change of current response outside the reactor for spatial correction by inserting the control rods in rapid succession, and obtains the value of the control rod group.
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The Great Wall engraving was detained by administrative detention and restoration equipment to help
Time of Update: 2021-10-06
If you want to fill in the engraving gap, improper selection of materials will destroy the overall > In fact, the Great Wall is not a special case.
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FR-4 epoxy plate processing red fr4 water green fr4 glass fiber plate processing engraving
Time of Update: 2020-12-19
FR-4 epoxy plate processing red fr4 water green fr4 glass fiber plate processing engraving application characteristics: 1, various forms: a variety of resins, curing agents, modifier systems can almost adapt to a variety of applications on the form of requirements, the range can be very low viscosity to high melting point solids.
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Coating technology: it's really beautiful, diatom mud engraving effect construction
Time of Update: 2020-04-03
Let's learn together with Xiaobian Paint house focuses on the news and information of coatings, diatom mud, paint coatings, coating technology, fire retardant coatings and coatings, diatom mud, paint coatings, coating technology, decoration knowledge and decoration effect map of fire retardant coatings,
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Coating process: construction steps of diatom mud engraving effect
Time of Update: 2020-04-03
It is suggested that diatomite is a kind of interior decoration wall material with diatomite as the main raw material, which has the functions of eliminating formaldehyde, purifying air, adjusting hum