micro EDM微细电火花加工microadj.微小的pref.表示"微小；百万分之一"Microtubediscoaster kunyangensisn.昆阳微细管碟星藻micropore polyurethane elastomey微孔聚氨酯弹性体microphotolithographic technique显微光刻技术microultraviolet intensity meter微型紫外线强度计micro-perforated plate muffler微孔板消声器micro-wave hydrothermal method微波水热法micro-thermoelectric generator微小型热电发电器micro-spherically focused tool微球形聚焦测井下井仪microfibrillar collagen hemostat微纤丝胶原<止血药>micromanometer-tipped catheter微测压计头导管