nfp

This paper presents a quick method to find the NFP which is used in computer optimal layout .

本文提出计算机优化排样中使用的一种新的快速求解NFP的方法。

This paper proposed 2D irregular shaped nesting algorithm based on gravity center NFP .

提出了一种基于重心NFP的二维不规则多边形排样算法，算法主要包括临界多边形计算和排样定位选优等内容。

The prospects for the applications and developments of NFP are discussed as well .

同时对天纤塑料的应用和发展前景也作了科学的展望。

Some common problems about making the natural fiber filled plastics ( NFP ) are discussed .

对天纤塑料在材料制备和制品成型中的常见问题进行了讨论。

2D Irregular Nesting Algorithm Based on Gravity Center NFP

基于重心NFP的二维不规则形状排样算法

Constructing the NFP system is considered as a basic goal of building a well-off society in an all-round way .

构建全民健身体系是全面建设小康社会的一个基本目标。

Objective To investigate the expression and functional significance of neurofilament protein ( NFP ) in the nerve growth cones .

目的探索神经纤维蛋白（Neurofilamentprotein，NFP）在神经生长锥的表达及其机能意义。

Compared with normal control rats , the NFP expression in sciatic nerve of rats in model group decreased remarkably ( P0.01 ) .

与正常对照组大鼠比较，糖尿病模型组大鼠坐骨神经NFP的表达明显降低（P0.01）。

Result NFP is intensely distributed in the cytoplasma , nerve process , and elongated to C domain of nerve growth cone body .

结果NFP密集分布在细胞质中、神经突起内，延伸至生长锥体部的C区内；

Methods Nifedipine sustained-released tablets were made with spray-dried solid dispersed phase of NFP and PVP mixed with HPMC .

方法用喷雾干燥法将硝苯地平和聚乙烯吡咯烷酮制成固体分散物，再加入羟丙基甲基纤维素等制得硝苯地平缓释片。

The processing of the NFP has some unique performances compared with common polymer materials which necessitate to develop new processing machines and technologies for NFP .

天纤塑料的成型加工显现出具有与传统塑料加工不尽相同的个性。

Then propose using the multi-factor criterion method ( NFP ) integrated voice , amplitude and frequency as a parameter to determine the defect , acquired good experimental results .

提出使用多因素判据法（NFP法）综合声时、声幅、频率作为参数对缺陷进行判定时能够提高缺陷检测的精度同时降低误判值。

CNT , NFP and the mixed use of both to LD50 in mice are 0.135,65.2, 34.0rag/kg .

测定了CNT、NFP及两者伍用对小鼠的急性毒性LD50，分别为：0.135,65.2,34.0mg/kg。

The EUR traded lower against the Dollar after the release of US NFP , but managed to end the day higher as stocks rebounded .

自美国公布周五非农就业数据之后，欧元兑兑美元下跌，但终因股市的反弹在收盘之际实现走高。

This new approach adopts a grid-based line index algorithm which can facilitate the calculation of intersection points for lines , hence the speed of calculating NFP is significantly increased .

该算法采用基于网格的线段索引方法来加快线段之间的求交计算，进一步提高了临界多边形求解的计算速度。

Based on the conception of NFP , a non-interference boundary algorithm for ellipse-ellipse , called No Fit Boundary ( NFB ) algorithm is presented .

因此，基于NFP法概念，提出椭圆-椭圆之间的不干涉算法，称之为不适合边界算法；

Objective To explore the effect of early enriched environment intervention on expression of neurofilament protein ( NFP ) in brain and the neurobehavior of filial rats with brain injury .

目的研究过量碘摄入对小鼠仔鼠脑甲状腺激素受体基因表达的影响及硒的干预作用。

Method We observed the expression and location of NFP in the nerve growth cones of primarily cultured chicken embryo spinal ganglion cells by using double immunofluorescent method with fluorescent microscope .

方法采用免疫双荧光染色法，以荧光显微镜观察NFP在初代培养脊神经节细胞生长锥的表达及其定位特征。

The immunoreactivity of neurofilament pro ˉ tein ( NFP )( a specific marker protein for neurons ) was detected in the cultured neurons .

结果：嗅球神经元可以在体外培养成功，且对神经元有特异性的标志蛋白抗神经丝蛋白（NFP）呈阳性反应。

The properties of NFP are affected by the sort of natural fiber , the water content of the fiber , the pre treatment method of the fiber , and the composite of NFP .

天纤塑料具有塑料和木材的双重特性，其性能受天纤种类与规格、天纤预处理方法、材料配方及成型加工技术等诸多因素的影响。

No Fit Polygon ( NFP ) is a popular method to calculate the non-interference boundary of two-dimensional geometric figures , but it only works when the objects are polygons .

目前，计算二维几何图形是否干涉的不适合多边形（NFP）算法，针对的是多边形，尚未涉及椭圆-椭圆不干涉计算问题。

In this paper , it is reported that we have first time measured the FFP , NFP and the Effective Area of single mode fibers with difference Refractive Index Profiles by the Variable Aperture Technique .

本文介绍用可变孔径法测试出各种折射率剖面结构的单模光纤的远场和近场分布，以及这些光纤的有效面积。

Objective : To investigate the changes of neurofilament protein ( NFP , . ,) in facial nucleus after facial nerve impact injury and the effects of testosterone propionate ( TP ) on them .

目的：研究面神经撞击伤后面神经核内神经丝蛋白（NFP200）的变化及丙酸睾丸酮（TP）治疗的影响。

The paper gives out a method to combine non-convex figures into a convex one , a method to get bumping region by using NFP , and a scanning-line method to search the gaps among adjacent figures ;

给出了任意图形的多边形逼近、非凸图形的凸组合、利用NFP做碰撞检测和扫描线搜索图形间缝隙等方法。

In order to improve the efficiency of reliability assessment on composite generation and transmission system and shorten the assessment time to meet the demands of on-line assessment , a reliability assessment algorithm using network flow programming ( NFP ) is presented .

为改善发输电组合系统可靠性评估的计算效率，缩短评估时间，适应实时在线评估的需要，该文提出基于网流规划（NFP）的评估算法。

Objective To study the changes of growth associated protein ( GAP-43 ) and neurofilament protein ( NFP 200 ) in facial nerve nucleus , as well as the promotive effects of testosterone propionate ( TP ) after injury .

目的探讨兔面神经撞击伤后生长相关蛋白（GAP-43）、神经丝蛋白（NFP200）的变化及丙酸睾丸酮（TP）的促修复作用。

The positive cells and fibers of neurofilament protein ( NFP ) appeared at all the stages of retinas but that of P53 protein ( P53 ) and Substance P ( SP ) were not found in all embryos .

神经丝蛋白（NFP）阳性细胞和纤维在所检测的各个发育阶段均有表达，P53和P物质在各期胚胎视网膜均未检出阳性细胞。