“ball-bearing hinge”的概念、定义、翻译、参考文献-科学参考

单词	ball-bearing hinge
释义	ball-bearing hinge [´bȯl `ber·iŋ ´hinj] ^{MECHANICAL ENGINEERING} A hinge which is equipped with ball bearings between the hinge knuckles in order to reduce friction.
随便看	paulingite Pauling rule Pauling scale Pauli paramagnetism Pauli spin matrices Pauli spin space Pauli spin susceptibility Pauli-Weisskopf equation paulopost Paul trap paunch paurometabolous metamorphosis Pauropoda Paussidae pavement pavement light paver pavilion pavilion facet paving brick paving-brick clay Pavlov's pouch Pavo pavonite Pavy's solution

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