| 摘要 |
PROBLEM TO BE SOLVED: To provide a load receiver device usable with high reliability for density determination of solid bodies with densities of any magnitude. SOLUTION: A receiver module (300) has a recess (310) designed to receive a solid body (900), and the orientation of the recess (310) is selectively set to place the solid body (900) sinking in a fluid (1000), in the recess (310) by the gravity applied to the solid body (900) in a first operating position of the receiver module (300) and to hold the solid body (900) floating in the fluid (1000), in a suitable part in the surrounding fluid (1000) using the recess (310) by the buoyancy applied to the solid body (900) in a second operating position of the receiver module (300). COPYRIGHT: (C)2011,JPO&INPIT
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