Gan Shuyi, Chen Liren, Zhou Yongan, et al. Film length counting devices of coiled vacuum coating machine[J]. VACUUM AND CRYOGENICS, 1994, 13(3): 133-134.
Citation:
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Gan Shuyi, Chen Liren, Zhou Yongan, et al. Film length counting devices of coiled vacuum coating machine[J]. VACUUM AND CRYOGENICS, 1994, 13(3): 133-134.
|
Gan Shuyi, Chen Liren, Zhou Yongan, et al. Film length counting devices of coiled vacuum coating machine[J]. VACUUM AND CRYOGENICS, 1994, 13(3): 133-134.
Citation:
|
Gan Shuyi, Chen Liren, Zhou Yongan, et al. Film length counting devices of coiled vacuum coating machine[J]. VACUUM AND CRYOGENICS, 1994, 13(3): 133-134.
|