- 相关词组
- convex lens凸球镜片;火镜;凸透镜;凸镜;
- mosaic coating镶嵌层
- mode matching lens模匹配透镜
- mirror coating反射镜镀层;反射镜膜;反射镜涂层
- anticorrosive coating防腐[锈]层;
- asphalt coating compound沥青涂布复合物;
- acoustic lens声透镜;
- anodic coating阳极镀层，电镀饰面，电极氧化罩面;
- anti drumming coating隔声盖层;
- moisture cured urethane coating湿固化氨基甲酸酯涂料
- architectural coating建筑饰面;
- mirror lens反射镜透镜,平滑透镜;反射镜头
- bitumen slip coating沥青滑泻表面处理涂层;
- concave lens凹透镜;负透镜;
- model lens模型镜头
- contact lensn.接触镜;隐形镜;
- antireflective coating抗反射涂层;
- vertex of negative lens负透镜顶点
- bituminous coating沥青涂层；沥青涂面
- minus lens负透镜
- 今日热词
- 热门搜索
- bolt n.螺栓，螺钉;闪电，雷电;门闩;弩箭;vt.筛选;囫囵吞下;（把门、窗等）闩上;突然说出，脱口说出;
- aws abbr.adjustable wire stripper 可调剥线钳;advanced warning system 高级警报系统;
- defence n.防御;国防;辩护（律师）;答辩;防守（队员）;卫冕赛;
- earn v.赚;赚取;赢得;挣钱;盈(利);生(利);博得（赞扬等）;
- soon adv.很快;宁愿…也不…;
- armchair n.扶手椅;adj.脱离实际的;安逸的;
- SDSD abbr.start dial signal delay 开始拨号信号时延
- pyramid n.金字塔（结构）;角锥体;金字塔形物体;
- kiss the rain 雨的印记；雨中印记；轻音乐；好听的钢琴曲
- optimistic adj.乐观的;
- bureaucratic adj.官僚（主义）的;
- gate valve 闸式阀，闸门阀;阀式管;
