lead sheet

1. Today large quantities of lead still go into the manufacture of rolled sheet and extruded pipe. A lead plate crosses the chamber and evidently the particle has passed through it.
   今天，大量的铅仍然用来轧制成铅板或挤压成铅管。一块铝板横放在云室中，显然有粒子穿过铅板。
2. Such an exercise could lead to a more thorough bank balance sheet clean-up, the absence of which might be the biggest obstacle to lending.
   这一举措可能会使得银行资产负债表得到更加彻底的清理，从而扫除最大的放贷障碍。
3. Sheet thickness is thinned, surface area is increased in the NC incremental sheet metal parts forming process, and sheet forming point by point is to lead to the whole sheet deformation.
   认为，板料零件数控渐进成形是使板料的厚度减薄，表面积增大，靠逐次的变形累积产生整体的变形。
4. The test of rolling the differential thick lead sheet shows the internal surface hollow and hole defect is resulted from uneven deformation of rolled piece. The basic way to avoid the two defects is put forward.
   通过轧制差厚铅板实验说明规律性的热连轧无缝钢管内表面凹坑、孔洞缺陷的形成主要是由于轧件不均匀变形所致，并提出避免这两种缺陷出现的基本思路。
5. Sampling Technique for Trace Lead in Atmospheric Flying dust by CA-CN Microporous Filter Sheet
   用CA-CN型微孔滤膜采集大气飘尘中痕量铅
6. The ram speed should be slow as far as possible when stamping, otherwise it will lead to break though the sheet is drawed very shallow.
   冲压成形时，冲压速度应该尽可能的小，否则会导致板料拉深很浅时便发生断裂。
7. GO could induce the exposure of the FAD active center ( flavin adenine dinucleotide) moiety to solvent and Trp residues to a more hydrophobic environment, and lead conversion of α-helix to β-sheet structures, even unfolding of GOx.
   GO能诱导GOx的活性中心FAD（黄素腺嘌呤二核苷酸）基团暴露于溶剂，Trp残基转移到更疏水的环境中，使GOx中的α-螺旋结构向β-折叠结构转变，导致GOx的去折叠。
8. Lead alloy sheet is mainly used in lead-acid batteries and industrial electrolyzer anode plate. With the development of the auto industry and the wet smelting technology, the use of lead alloy sheet will continue to grow.
   目前铅合金板材主要应用于铅蓄电池与工业电解槽的阳极板，随着汽车工业与湿式冶炼法技术的发展，铅合金板材的使用量将不断增长。

noun

1. a sheet containing the words and melody for a song (and some indication of harmony) written in simple form