undersurface
英
美
n. 下面,底面
adj. 液（水）面下的；表面下的；从下面的
COCA.44884
英英释义
noun
双语例句
- The effective adhesion of permeable base and asphalt pavement, good residence of scouring property of mixture and good drainable property are benefit for undersurface of pavement and permeable base course to keep good successive contact condition.
大孔隙水泥稳定碎石排水基层和沥青面层的有效联结、混合料本身良好的抗冲刷性能和良好的排水性能，有利于沥青下面层和排水基层的层间接触条件维持在连续状态。 - Construction Technique of New-Style Unitary Road Bed Foundation of Railway Track Undersurface in Cold Region
寒冷地区新型铁路轨下整体道床基础施工技术 - It was vertical between the denin bonding surface and the resin undersurface.
牙本质粘结面必须保证与包埋的树脂底面垂直。 - From its undersurface a narrow infection hypha or penetration tube pushes through the cell wall or intercellular spaces and develops into a series of hyphae or a HAUSTORIUM.
从下表面的较细的感染性的菌丝可以穿过细胞壁而发育为一系列菌丝。 - Results The CT features included involved in iliac side mostly, cartilage calcification, joint space narrowing or widen, articular surface and undersurface erosion, ligament calcification.
结果AS骶髂关节CT表现特点为病变累及骶髂关节滑膜部髂骨侧为主，软骨钙化、关节间隙改变、关节面及面下骨结构改变以及骶髂韧带钙化。 - The maximum stress of the framework occurred at the node of undersurface of the main hydraulic cylinder mounting boss.
机架最大应力值发生在主油缸安装凸台下表面的节点上。 - On the 22nd day of administration, the behavioral change was determined by open-field test, that was recorded as horizontal activity score by the number of rat crossed the undersurface piece within 3 minutes while vertical activity score by the number of verticality.
第22天采用旷场试验法观察各组动物行为，以动物3min内穿越底面块数为水平活动得分，以直立次数为垂直活动得分。 - Layer-Oriented Integration Arithmetic of Conformal PML with Vector ABC Undersurface
带ABC底面的共形完全匹配层按层积分算法 - Support Design Rules for Part's Horizontal Undersurface in Stereolithography
快速成型中零件水平下表面支撑设计规则的研究 - Large flicker of eastern North America with a red neck and yellow undersurface to wings and tail.
北美洲东部大型金翼啄木鸟，颈红色，腹部、翅膀和尾巴为黄色。