phosphide pearl ; phosphide sweat
... 磷铜phosphor copper 磷珠(铸疵)phosphide pearl 磷珠(铸疵)phosphide sweat ...
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... 磷珠(铸疵)phosphide pearl 磷珠(铸疵)phosphide sweat 临界点critical point ...
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研究了在空心玻璃微珠表面化学镀镍磷合金的无钯活化新工艺。
By this activation process, electroless nickel on cenospheres surface was carried out.
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