03152951-n
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| 机械 内部 结构 图示, 剖面图, 机械内部结构图示 |
| cutaway, cutaway drawing, cutaway model |
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a representation (drawing or model) of something in which the outside is omitted to reveal the inner parts |
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05822085-n
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[in statistics] a sample meant to be representative of a whole population |
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05092421-n
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[in nuclear_physics] the probability that a particular interaction (as capture or ionization) will take place between particles; measured in barns |
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08548605-n
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| 土壤纵断面, 纵断图, 土壤 纵断面, 土壤剖面, 剖面图, 土壤 剖面 |
| soil profile |
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a vertical section of soil from the ground surface to the parent rock |
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08548065-n
(3)
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| 横断面, 剖面图, 横切面 |
| cross section |
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a section created by a plane cutting a solid perpendicular to its longest axis |
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