查询词典 fiber

Polybutylene terephthalate is a new type of polyester textile chemical fiber industry, it is a kind of aromatic polyester fiber after condensation reactions by 1,3 propylene glycol and benzane dicarbonic acid.

聚对苯二甲酸丙二醇酯是纺织工业中的一种新型聚酯化学纤维，是由1，3-丙二醇和对苯二甲酸经过缩聚反应形成的芳香族聚酯纤维。

Dyeing properties of wool fiber pretreated with diethyl amine can be improved and the wool fiber can be dyed in low temperature.

用二乙胺预处理羊毛，可以改善羊毛的染色性能，达到低温染色的目的，文章主要讨论了二乙胺预处理羊毛的工艺，对预处理后羊毛的染色性能等也进行了研究。

Like sample of jute fiber reinforced composite, the tensile strength, flexural strength, module and temperature resistance of ramie fiber reinforced polypropylene are improved but its toughness and ductibility decrease.

与黄麻纤维类似，芒麻纤维的加入使聚丙烯的强度、模量和热变形温度提高，但使其韧性和延性降低。

Sirofil yarn is developed with cashmere,cationic-dyestuff dyeable polyester fiber and triangle polyester fiber .

文章从原料选择、纺纱流程、工艺参数、关键措施等方面探讨了如何利用羊绒、阳离子改性涤纶和三角截面涤纶生产S irofil闪色纱，该纱由于具有独特的色光效果，因而具有广阔的发展前景和可观的经济效益。

Experiments of the in situ monitoring show that the stronger the electric field in the fiber core is the higher linear electrooptic coefficient created in the fiber core could be.

实时测试研究表明，在光纤中施加尽可能高的极化电场将可能在光纤中产生较高的线性电光效应。

So, the study in this dissertation focuses on some key points in theuncertainty treatment of mobile robot localization as follows: Combined with the multiple proprioceptive and exteroceptive sensors ofmobile robot MORCS-1, aimed at the drift error of fiber optic gyro as theproprioceptive sensor, the neural network using genetic algorithm as optimaltool is proposed to accomplish the modeling and calibration for temperaturedrift of fiber optic gyro, which can reduce the drift error to the standard outputat constant temperature; and aimed at the noisy disturbance of ranging datafrom the exteroceptive sensor laser scanner, a dynamic adaptive filter isintroduced through the analysis of neighboring ranging data in time and spatialcorrelation to realize the real-time and dynamic filter, which can validly filter the noisy disturbance to meet the requirement of the accurately real-timeobstacle detection in mobile robot navigation.

总结全文，在移动机器人定位的不确定性处理研究中，提出了一些具有一定创新性的方法：结合自行研制的移动机器人MORCS-1系统的多种内外部定位传感器，针对内部本体感受传感器光纤陀螺仪的漂移误差，提出采用基于遗传算法优化的神经网络来对光纤陀螺仪的温漂建模及校准，能够将其温漂变化控制在恒温条件下标准测试输出附近；针对外部环境感知传感器激光雷达测距数据中包含的噪声干扰，考虑移动机器人导航中激光雷达测距数据的时空关联性，提出采用动态自适应滤波技术进行预处理，从而可以有效滤除噪声干扰满足导航中障碍实时精确检测的要求。

This paper analyse and research on the fiber technique based on the fabricative characteristic of total digital transformer substation. Then achieve the applied aim and solve the mass use of fiber, during the fabrication of digital transformer substation. At last, accomplish the spot fabrication of 110kV Cuifeng digital transformer substation.

根据整站数字化变电站建设的特点，分析和研究光纤技术，达到在数字化变电站建设过程中运用的目的，解决在数字化变电站建设过程中，大量使用光纤带来的难题，顺利完成了110kV 翠峰整站数字化变电站建设的现场施工。

The aerodynamic package features a carbon fiber "fanged" splitter in front and adjustable carbon-fiber wing with seven-position stanchions that allow up to an amazing 1,000 lbs.

空气动力学套件采用了碳纤维&fanged与7位柱子&前和可调分配器碳纤维机翼，允许达到一个惊人一○○○磅。

The composite materials industry of glass fiber reinforced plastic is the largest market of glass fiber, occupying 70—80% consumption of fiberglas products.

玻璃钢复合材料工业是玻璃纤维的最大市场，其玻纤用量约占玻纤制品的70%-80%。

PBO composite tensile damage fracture reveals unique characteristic of peeling of the fiber skin and the fibrillar in the skin torn from the fiber surface.

因此，为了缩短与世界先进水平的差距，本文对PBO纤维束和复合丝束的拉伸性能进行测试，比较

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。