与"direct material"相近的词条

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• direct lytic factor
• direct macroradiography
• direct magnification angiography
• direct mail
• direct match
• direct material
• direct matrix
• direct measurement
• direct-measuring blood pressure monitor
• direct mechanical ventricular assistance
• direct membrane action
• direct membrane damage
• direct memory access
• direct metamorphosis
• direct metaplasia
• direct metastasis

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