查询词典 double refraction

double convex lens：双凸透镜

双凹透镜 double-concave lens | 双凸透镜 double-convex lens | 交直流发电机 double-current generator

double convex lens：雙凸面透鏡 = 雙凸透鏡

double concave lens 雙凹面透鏡 = 雙凹透鏡 | double convex lens 雙凸面透鏡 = 雙凸透鏡 | double galaxy 雙重星系

double convex lens：双凸透镜进出口货物名称中英对照

double convex glass 双凸玻璃 | double convex lens 双凸透镜进出口货物名称中英对照(101) | double convex ring 双凸环

double-wall corrugated paper：双壁瓦楞纸

double-voke snowsuit 双V形肩轭式雪衫裤 | double-wall corrugated paper 双壁瓦楞纸 | double-wall corrugated pipe 双壁波纹管

double coset：重倍集

double cone 对顶锥 | double coset 重倍集 | double cusp 双尖点

double coset：双傍集

对顶锥 double cone | 双傍集 double coset | 双尖点 double cusp

double cote：双棱哔叽

double core plastic wire 双芯塑料线 | double cote 双棱哔叽 | double cotton-covered copper wire 双纱铜包线

Double counterpoint：复对位,二部复对位法

"双音","Double corde" | "复对位,二部复对位法","Double counterpoint" | "十一度二部复对位","Double counterpoint in the eleventh"

Double counterpoint：复对位法

104. double bassoon 低音大管 | 105. double counterpoint 复对位法 | 106. double dot 双符点

double covalence：双共价

double counting 重复计算 | double covalence 双共价 | double coverage 双重覆盖

by inches：差距很小;险些儿';刚刚;慢慢地,一点一点地;渐渐地

These dresses were made by hand.这些衣服是手工做的. | by inches差距很小;险些儿';刚刚;慢慢地,一点一点地;渐渐地: | The car missed the little girl by inches. 那辆汽车除撞上那个小女孩.

ultramicroscope structures, ultrastructures：超微结构

ultramicrotome 超薄片切片机 | ultramicroscope structures, ultrastructures 超微结构 | umbilical cord blood stem cell 脐带血干细胞