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孔隙 | |
archit. | vent |
dril. | interstice |
hydroel.st. | pore; pore space; void; ventage |
met. | freckle; void space |
space | porosity |
铸模 | |
tech. | casting mould |
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poral lacuna (lacuna poralis) | |||
vent | |||
interstice | |||
well | |||
pore; pore space; void; ventage; aperture; voidage | |||
interstices | |||
freckle (镀锡薄板缺陷); void space | |||
porosity (gas pocket) | |||
clearance hole | |||
porosity | |||
poriness | |||
aperture gap; interstitial void | |||
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freckle | |||
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poriness | |||
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void | |||
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poriness (【技】疏松:由于选分结晶,合金中的气体、杂质被排斥在枝晶的一、二和三次轴之间未凝固的少量液态金属中。在随后的冷凝收缩时得不到液态金属补充,同时有气体析出,形成了分散的细小空隙即疏松。) | |||
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aperture | |||
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pore | |||
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tuyere | |||
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pore (porus) |
孔隙 : 1721 phrases in 42 subjects |