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Getter - ion pumps decrease chamber pressure by chemical reaction of residual gases with an evaporated metal.吸氣離子泵通過剩余氣體與蒸發(fā)的金屬之間的化學(xué)反應(yīng)減少了內(nèi)腔的壓力.Recent electronic means of pumping using low temperature sorption techniques a...
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begetter的復(fù)數(shù)形式為：begetters...
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begetters的音標(biāo)：...
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n.獲得者，吸氣劑...
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forgetter的音標(biāo)：forgetter的英式發(fā)音音標(biāo)為：[f?'get?]forgetter的美式發(fā)音音標(biāo)為：[f?'get?]...
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begetter的音標(biāo)：begetter的英式發(fā)音音標(biāo)為：[b?'ɡet?(r)]begetter的美式發(fā)音音標(biāo)為：[b?'ɡet?(r)]...
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getter的音標(biāo)：getter的英式發(fā)音音標(biāo)為：['get?]getter的美式發(fā)音音標(biāo)為：['get?]...
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n.生產(chǎn)者，父...
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n.健忘者，容易忘記的人...
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n.生產(chǎn)者，父( begetter的名詞復(fù)數(shù) )...