... image is stable, clear, do not shake; 3. 500 times the microcirculation of a dedicated high-resolution lens of the ; 4. handheld ultra-l...
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Infinity E - plan Aspheric Illumination Compound Optical Microscope A12.6603 A12.6603 Laboratory Biological Microscope, Brand New Developed in 2014, i...
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...focusing. Simply by rotating the polarizer filter, the handheld digital could amazingly decrease the reflection glare to almost any exte...
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... instantly freezes seized and rusted parts (bolts, nuts, studs) down to -40℃. The exceptional shock-freeze effect causes cracks in the ...
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...n, two thousand times in an electron , to observe the cross section of bamboo fiber, concave and convex deformation, was full of similar ...
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... water Drinking water RO system mechanism model: 1. Preferential adsorption pore model: No pores were found under the dry-state membrane ...
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