It will last not because people still pay attention to its function but because people emphasize its aesthetic value, which is virtually woven in the warp and weft of culture.
这个传统会持续下去并不是因为人们依然对写信的功能予以关注，而是因为人们强调写信的美学价值，这种美学价值是编织在社会文化的经纬之中的。
The term weft is taken from weaving terminology.
纬纱这一术语是来自机织工艺。
During double weft weaving of GAMMA rapier loom, the mechanism has its speciality.
GAMMA型剑杆织机进行双纬织造时，机构设置有其特殊性。
GRP tensile strength mainly depends on warp and weft fibers in woven cloth, property of matrix resins and their combination.
玻璃钢拉伸强度主要取决于玻璃布经纬向的玻璃纤维和基体树脂的性能以及两者之间的组合状态。
Weaving method and technical development of oblique weft fabric is illustrated.
介绍斜纬布的织制方法及技术开发。
To enhance sizing quality of fine count high density double weft satin fabric, adjustment and optimization of warping processing, sizing formula, sizing processing were done.
为提高细号高密双纬缎纹织物的浆纱质量，对整经工艺、浆料配方、浆纱工艺进行了调整与优化。
Polypropylene filaments were employed to wrap the flax yarn. 3 kinds of plain fabrics were woven with identical warp density and various weft density by using the produced yarns.
利用聚丙烯纤维对亚麻纱线进行包缠，使用该纱线织造3种经纱密度相同，纬纱密度不同的平纹织物。
This paper has introduced some applied examples of developed industrial weft knitted fabrics including their materials, structures, designs and knitting technologies.
文章介绍了国内外研发的几类产业用纬编针织品的实例，包括其原料、织物结构、设计和编织工艺等。
Weaving: in this method parallel threads called warp threads are arranged on a loom and by means of a shuttle other threads called weft threads are interlaced backwards and forwards across them.
机织法：这种方法是将平行于布边的线(称为经线)，安排到织布机上，其他的线垂直于布边用梭子来回交织称为纬线。
Used for various types of rapier looms for stopping operation in case of broken weft.
用于各种型号的剑杆织机在织机发生断纬时控制织机停车。
To resolve problems of big elasticity of warp and weft, loose warp and tight warp of warp weft double elasticity fabric, processing of warping and sizing were adjusted.
为解决经纬双弹织物经、纬纱弹性大，生产过程中易出现松、紧经的问题，对整经、浆纱工艺进行了调整。
Researchers studied use of weft printing process in pure cotton towel fabric and discussed the principle of selection of dyes and chemicals.
研究了印纬印花工艺在纯棉毛巾织物上的应用，并讨论了染化料的选择原则。
The synthetical analysis of weft motion in the rapier loom by elastic dynamics and kinematics methods is made in this paper.
用弹性动力学和运动学方法对剑杆织机动态引纬运动进行了综合分析。
It is essential to measure the stitch length of the weft knitted fabric in a static environment forsaving cost and improving productivity.
静态测试纬编针织物的线圈长度对降低成本、提高生产效率是很有必要的。
This paper summarizes characteristics, applications, structures and fabrications of weft knitted fabric reinforced composites and some research results of mechanical properties.
本文综述了纬编针织物增强复合材料的特点与应用，结构与加工，以及在力学性能等方面的研究进展。
The breaking strength of cotton fabric will drop evidently both in warp and weft after anti crease finishing.
全棉织物经免烫整理后，其经纬向断裂强力明显下降。
The principles and methods of weft backed weave CAD with weft and warp grouping are introduced.
介绍用“分组法”进行纬二重组织CAD的原理和方法。
The construction of a fabric is defined by the composition of the yarn used for warp and weft, by the yarn count, by the thread count of warp and weft, and by the weave structure.
定义一块面料的结构，主要是通过以下几方面的数据：经纬纱的成分，纱线支数、经纬密度和织造结构。
This paper introduces the construction of weft insertion motion of rapier loom G1613, and analyses the movement regulation of weft insertion and battening.
介绍了G 1613型剑杆织机引纬系统的组成，对引纬系统的引纬和打纬等机构的运动规律进行了分析与讨论。
The Photoelectric Abb-Finishing Apparatus is an equipment which can automatically measure and straighten weft abb distortion.
光电整纬机是一种能够对织物纬纱变形自动检测和矫正的自动控制设备。
In this article are introduced the forming causes of normal weft loop and weft loop caused by the interlaced filament ends and the measures to prevent them.
文章介绍了一般性纬缩疵点和纬丝头端缠绕形成的缩纬疵点的产生原因和防治措施。
Crepe effect coefficient is defined as the product of the surface geometric structural parameters, i. e, amplitude of weft, density of weft, and number of wefts in unit length.
绉效应系数，被定义为表面几何结构参数，即纬线的波高、纬密和纬线单位长度中的半波数的乘积。
The system can solve the stop mark perfectly, and makes the density of weft more exactly, so the quality of the loomage can be improved.
本系统能够较好的解决织机停车痕的问题，使织物的纬密更加精确，提高了织物的质量。
This paper introduces the working principle and structure of the weft density device of model JWG1724 rapier weaving machine, and analyses the calculating method of the weft density adjusting range.
介绍了JWG1724型剑杆织机纬密机构的工作原理及构成，分析了该机构纬密调整范围的计算。
To innovate weft control system of projectile loom with low cost, signal transducer was designed, designed weft sensor was instead of weft detector, circuit diagram was got.
为了实现在片梭织机上进行纬向控制系统的低成本改造，自行设计了信号转换板，采用常规电子元器件自制的纬纱传感器代替纬纱检测器，并给出了线路连接图。
This article analyses the movement principle and regulation of the weft insertion of rapier loom model G1731, and discusses its adjustment.
分析了G1731型剑杆织机引纬机构的原理及运动规律，探讨了剑杆织机引纬机构的调整方法。
Considerable weft knitting is done on circular machines.
多数纬编是在圆型针织机上进行的。
The yarn supply for weft knitting may be located above the knitting area or on large creels at the side.
纬编的纱筒可以位于编织区的上方，也可以放在机侧的大型筒子架上。 收藏。
The yarn supply for weft knitting may be located above the knitting area or on large creels at the side.
纬编的纱筒可以位于编织区的上方，也可以放在机侧的大型筒子架上。 收藏。
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