1·What is it with this thin sheet of paper that makes it so precious?
到底是什么让这么薄的一张纸如此珍贵？
2·The word in Hebrew is something that's been beaten out, like a metal worker would hammer out a thin sheet of metal.
在希伯来语中，这个词就是被锤平的意思，就像金属工人用锤子把金属锤成一块薄片。
3·A thin sheet of metal, especially of tin.
铁片薄金属块，尤指锡。
4·The separator is a very thin sheet ofmicroperforated plastic.
这个隔板是一个很薄的微孔塑料薄板。
5·The next morning the lake was found with a thin sheet of ice on.
第二天早上，人们发现湖面上初中数学教学论文结了一层冰。
6·Tapa cloth is an unwoven fabric made by pounding bark into a thin sheet.
南洋树皮纸是种非织造织物，是通过把树皮挤压成薄皮而制成的。
7·The metal thin sheet (7) is fixedly connected with the bottom of the target (1).
所述金属薄片(7)与靶材(1)的底部固联。
8·Foil Metal, such as gold, tin, aluminium, etc, hammered or rolled into thin sheet.
被锤打或滚压而成十分薄的金属片：如金、锡和铝等。
9·Foil: Metal, such as gold, tin, aluminium, etc, hammered or rolled into thin sheet.
金属箔：被锤打或滚压而成十分薄的金属片：如金、锡和铝等。
10·There are usually burrs in the fracture of thin sheet parts stamped with steel blanking die.
用常规钢制冲模冲裁薄片零件，断口常有毛刺。
1·The word in Hebrew is something that's been beaten out, like a metal worker would hammer out a thin sheet of metal.
在希伯来语中，这个词就是被锤平的意思，就像金属工人用锤子把金属锤成一块薄片。
2·A groove is formed at the bottom of the target (1), and the metal thin sheet (7) is embedded in the groove formed at the bottom of the target (1).
在靶材(1)的底部设置一凹槽，金属薄片(7)嵌装在靶材(1)的底部设置的凹槽内。
3·The metal thin sheet (7) is fixedly connected with the bottom of the target (1).
所述金属薄片(7)与靶材(1)的底部固联。
4·There are usually burrs in the fracture of thin sheet parts stamped with steel blanking die.
用常规钢制冲模冲裁薄片零件，断口常有毛刺。
5·A round piece (2) is connected on a periphery of a round mouth (3), and the round piece (2) is a round thin sheet.
在圆口(3)周围上连制一圆片(2)，圆片(2)是一块圆形薄片。