您要查找的是不是：
- That is a beautiful etching of a bird. 那是一只鸟的漂亮的蚀刻画。
- Hanging on the wall was a fine etching of the church. 挂在墙上的是一幅精致的教堂蚀刻板画。
- etching coefficient 腐蚀系数
- Look at this glass etching of the Little Mermaid. 看这件刻有小美人鱼的玻璃器皿。
- The artist is etching a picture on a metal plate. 艺术家正在金属板上蚀刻作画。
- It must have taken a lot of time to etch that. 蚀刻这个图案一定花了不少时间。
- An etching made by this process. 细点腐蚀制板法的过程
- I plant mainly in metal etching process. 我厂主要以金属蚀刻加工。
- Water has a variable coefficient of expansion. 水的膨胀系数是可变的。
- S.Olympic Committee.She made a keepsake etching. 她另外请人刻了一块留作纪念。
- She soaked the etching in an acid bath. 她将铜版画浸入到酸性溶液中。
- Pascal published a treatus on binomial coefficient. 帕斯克发表了关于二项系数的论文。
- This book will {etch the public! 这本书将博得大众的欢迎。
- Cancel water vapour permeability coefficient. 取消了水蒸气渗透系数。
- Water is variable in coefficient of expansion. 水的膨胀系数是可变的。
- Etch, plana curved surface Processing Printing. 蚀刻平面,曲面印刷加工。
- Functional coefficient of biological cycle: FCBC. 生物循环功能系数。
- This book will { etch the public! 这本书将博得大众的欢迎。
- Note: Underlined parts are direct path coefficient. 注:划线的为直接通经系数。
- Ratio of lift coefficient to drag coefficient. 升力系数与阻力系数的比值。
