片语

Linear Low Density PolyethyleneLLDPE线性低密度聚乙烯

linear bit density线性位密度

linear charge density线电荷密度

Linear power density线功率密度

linear energy density线能量密度

linear source density线源源强

average linear power density平均线功率密度

linear low density polyetlylene茂金属聚乙烯

mean linear energy density平均线性能量密度

英汉例句

• this is very important to ensure constant linear density of assembled roving in…

  对确保合股无捻粗纱络纱过程线密度稳定及减轻工人劳动强度有重要意义。

• used for testing the linear density of various yarn quickly.

  用于快速测定各种纱线的线密度。

• test result proved the precision of the equipment. it realizes measuring numbers and counting linear density of fibers automatically.

  试验分析表明，测量精度达到设计要求，实现自动检测纤维根数和计算线密度值。

• in this paper, the principal of the measurement of fibers「 linear density is presented. the intelligent measuring equipment for the linear density of fibers has been made out successful.

  该文提出了化学合成短纤维线密度的检测原理，并设计研制成功了纤维线密度智能化测试仪器。

• pet poy with different linear density and orientation can be produced with the same spinneret.

  利用具有不同孔径的同一喷丝板生产不同线密度和取向度的涤纶poy。

• the differential capillary effect differs in fabrics with same linear density of the inner and outer layers fiber but different weave structures.

  当织物内外层单纤线密度比值相同时，若织物组织结构不同，其差动效应大小也不同；

• according to the definition of linear density, a method of measuring shorter fiber」s linear density is found and the correctness of this method is proved.

  根据线密度的定义，提出了一种适合于测试较短长度纤维线密度的方法并对该方法的正确性进行了论证。

• this is very important to ensure constant linear density of assembled roving in its winding process and reduce the labor intensity of operators.

  对确保合股无捻粗纱络纱过程线密度稳定及减轻工人劳动强度有重要意义。

• the influence of linear density uneveness of pp tow for cigarette on the filter tip quality was described. the influential factors upon linear density uneveness were analyzed.

  阐述了聚丙烯烟用丝束线密度不匀率对过滤嘴质量的影响，分析了影响丝束线密度不匀率的因素。

• thereby proposes a method to classify fabric thickness by means of the mass unit fabric area or the linear density sum of warp and weft.

  提出了用织物单位面积质量或经纬丝线密度之和进行织物厚度分类的方法。

• a new standards of linear density testing method of synthetic filament yarn is analyzed and contrasted against the old one in this paper, and also introduced its application with a practical example.

  分析比较合成纤维长丝线密度试验方法标準新旧版本的区别，并以实例介绍该标準的运用情况。

• uses: linear density grating, through the refraction of light can quickly determined or knitting machine woven per cm or every inch of the yarn number within the root.

  用途：线密度光栅，通过折射光可快速确定针织或机织物每厘米或每英寸内的纱线根数。

• some heterogeneity has been observed on the tube wall in the aspect of stitch structure and the linear density of constituent fibers.

  线圈结构和纤维的线密度分析显示管壁三部位存在不均匀性。

• in this paper, the relations of micronaire value and the fineness indexes of fibers were theoretically analyzed, including diameter, linear density and maturity.

  文章对马克隆值和纤维细度指标之间的关系进行了理论分析，包括马克隆值与纤维的直径、线密度以及成熟度的关系。

• parametric studies show that the axial elastic modulus of the composites increases with increasing the linear density ratio of axial yarn to braider yarns and pitch length.

  参数分析结果表明，轴向弹性模量随轴纱与编织纱线密度之比和节距长度的增加呈增加趋势。

• the principle of optimal selection of rll code parameters which achieve high linear density is also proposed. comparisons of several rll codes are given at last.

  提出了以提高线性记录密度为目的的优化选择结构参数的準则，同时对常用的几种rll编码方式进行了比较。

• the results showed that the increase of jet stretch ratio could greatly decrease the linear density of as-spun fiber and improve the strength;

  结果表明：提高喷丝头拉伸比可明显地降低初生纤维的线密度，提高强度；

• ultrasonic etching had little effect on linear density of pan fibers, but the breaking strength, the breaking extension and initial modulus all decreased.

  这种处理对纤维的线密度影响不大，而纤维强度、断裂伸长率和初始模量均有所下降。

• the making of same spinneret differential linear density and differential shrinkage filaments is of great value to the wool-like researches of man-made filaments.

  在化纤长丝短纤维化的研究工作中，同板异纤度异收缩丝的制取具有重要意义。