formation of sheet

In this paper, a new paper formation index-wavelet index (WIn) is put forward when the express of paper formation is combined with the wavelet multi- r esolution analysis(MRA) technology.

将小波多分辨分析技术与纸页匀度表征进行结合提出一种新的纸页匀度指数———小波匀度指数 (WIn)。

This paper analyses characterization of Sheet Formation and basic testing principles of some typical paper formation instruments such as β- radial and optical transmission.

本文从纸页匀度表征方法和检测仪器原理的角度分析了较为典型的β射线透射式和光透射式匀度检测技术,并介绍了近些年来在纸页匀度检测领域的研究新进展。

In this work the effect of the microparticle retention on paper strength was also studied,it shows tha.

此外,在相同条件下,该体系能在快滤水和填料等细小物质高留着的前提下,保持较高的纸页强度性能。

STUDY ON APPLICATION OF BACTERIAL CELLULOS FOR STRENGTH OF PAPER

细菌纤维素用于改善纸页强度的研究

Papka e.K. Papier-Kartonagen-Folien offers corrugated board carton, Wrapping paper and tissue paper. Further offers are available on Foils.

专业从事包装纸、包装纸、打包纸以及页式调度、卫生纸和包装纸业务。

paper and board-determination of thickness and apparent bulk density or apparent sheet density

纸和纸板-单页纸厚度的测定(和纸板表观密度的计算)

bursting strength tester for papers

纸类抗爆裂强度测试器

paper-determination of bursting strength

纸-脆裂强度的测定

schopper folding endurance tester

纸张耐折强度测试仪

edgewise compression strength

(纸板)边缘抗压强度

testing method for ring crush of paperboard

纸板环压强度的测定

testing method for surface strength of paper and paperboard

纸和纸板表面强度试验方法

Pulp and paper--Determination of zero-span tensile properties

GB/T2678.4-1994纸浆和纸零距抗张强度测定法

Surface strength: The ability of the paper surface to resist picking.

表面强度:纸面抗拒剥纸的能力。

Paper and board--Determination of compressive strength--Ring crush method

GB/T2679.8-1995纸和纸板环压强度的测定

Cloth lined paper: Paper backed with linen or muslin for additional strength.

托布纸:纸背裱上麻岂布或棉纱以增加纸的强度。

Study of Relation Between RCT of the Homemade Base Paper and ECT,BCT

国产原纸环压强度与瓦楞纸板、纸箱抗压强度之间关系的研究

Stiffness: It is a measure of the bending strength of paper and board.

挺度:挺度是衡量纸和纸板耐弯曲的强度性能。

The top/bottom margins are too large for the page height in some sections.

在一些节中，上/下页边距相对于纸的长度过大。

The text should be equivalent to approximately six typed pages, accompanied by illustrations.

文本长度应约相当于六页打印纸，并附图例。

Bulk: Paper term used to describe the degree of thickness of paper. Measured by Caliper or Volume in U.K. or Pages per inch (PPI) in America.

厚度:纸张术语。描述纸张的厚薄程度。英国用纸厚或厚度量计算。美国用每页数（PPI）计算。