After the brief production process of ordinary fourdrinier is introduced,the difficulty of paper basis weight control is analyzed.
结合纸张定量控制难点,提出了一种能用于大时滞过程的自整定PID/PI控制算法。
The method is used for controlling the paper basis weight of papermak.
并对造纸过程中的纸张定量控制系统进行了仿真实验研究,仿真结果表明了该方法的有效性。
After analyzing the intractable points of paper basis weight control, a PID/PI control algorithm was presented which is capable of controlling large time delay processes.
针对纸张定量控制的难点 ,提出了一种能用于大时滞过程的自整定 PID/PI控制算法 。
Application of water soluble PVA synthetic fibre in light weight paper;
水溶性PVA合成纤维在低定量纸张中的应用
The propagation law of M -1 is also derived which may be called partially coherent tensor ABCD law.
运用张量方法引入了描写部分相干非轴对称高斯谢尔模 (GSM )光束的 4× 4阶部分相干复曲率张量M-1,导出了适用于部分相干光传输的张量ABCD定律。
The self-consistent solution of partially coherent twisted anisotropic Gaussian Schell-model(GSM) beams in optical resonator and stability condition of resonator is treated analytically by using the tensor ABCD law for partially coherent twisted anisotropic GSM beams.
利用部分相干光的张量ABCD定律,采用解析的方法研究了部分相干的非轴对称高斯-谢尔模(GSM)光束在高斯型光腔内的频谱演化特性,结果表明非轴对称GSM光束的相对频移与振荡的次数以及光腔的参数有关。
Research on Key Technologies of Measure and Control System in Paper Basis Weight and Moisture;
纸张定量和水分测控系统关键技术研究
The Coupling of Control System and Study of Control Strategy of Basis Weight, Moisture and Ash of Paper
纸张定量、水分和灰分系统耦合及控制策略研究
Decoupling control of paper's moisture contents and basis weight based on improved DRNN
改进DRNN用于纸张水分定量解耦控制
Study of Paper Moisture & Weight Testing Techniques Based on Near-infrared Radio
基于近红外线的纸张水分及定量测量技术研究
Set layout, paper, and print quality options for the selected printers.
为选定的打印机设置布局、纸张和打印质量选项。
Duantitative and Dater Quality Control of Paper Based on Fuzzy Feed-forward Decoupling
基于模糊前馈解耦的纸张水分定量控制
Burst factor: A measure of the Bursting strength of a paper. It is the average bursting strength for a paper of particular substance.
耐破因数:量度纸张耐破裂强度的值。它是某种纸张在某个定量下的平均耐破度。
Hygro-instability: Stretch or shrinkage of paper due to moisture content.
水份不稳定性:纸张含水量不稳定引致伸长或收缩情况。
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
Set a time limit and come up with as many ideas as you can, one per sticky note.
设定时限，尽量相出各种点子，每个点子一张便条纸。
" Paper, board and pulp--Determination of copper content"
GB/T8943.1-1988纸浆、纸和纸板铜含量的测定法
" Paper, board and pulp--Determination of iron content"
GB/T8943.2-1988纸浆、纸和纸板铁含量的测定法
" Pulp, paper and board--Determination of manganese"
GB/T8943.3-1988纸浆、纸和纸板锰含量的测定法
Specifies the paper source, because some printers offer multiple trays for different paper sources.
指定纸张来源，因为一些打印机为不同的纸张来源提供多个纸盒。
paper and board-determination of tensile strength properties-part 1:constant rate of loading method
纸和纸板-抗张性测定-第1部分：恒定加载法
Paper and board-Determination of basic weight
GB/T451.2-1989纸和纸板定量的测定法
Burst index: Another measurement of paper bursting strength. It is the absolute bursting strength of a paper divided by its substance.
耐破指数:纸张耐破度的另一种量度。它是绝对耐破度除以定量的数值。
Paper and board-Determination of tensile properties-Constant rate of loading method
GB/T453-1989纸和纸板抗张强度的测定法(恒速加荷法)