This paper deals with the principle of measuring flexural rigidity of the fabrics by vibrating reed method. Floxural rigidity values of eight different fabrics were measured.
本文对弯曲共振法测定织物弯曲刚度的基本原理进行了分析讨论和对不同弯曲刚度的八种类型的织物进行了测定；
"We wanted to find another method for pinpointing when humans might have first started wearing clothing, " Reed said.
“我们想找到另一种方法以确定人类何时开始穿衣服。”里德说。
"We wanted to find another method for pinpointing when humans might have first started wearing clothing," Reed said.
“我们想要找到另一种方法，以确定人类可能从何时开始穿衣服，”里德说。
The mechanism designed with this method can be used in old loom reform and new loom design to increase its reed width and running speed.
用此方法设计的机构可以作为老机改造和新机设计的良好方案，实现扩幅增速的目的。
The study on the purification ability of reed wetland soil and influence factors of the phenol by dynamic method was conducted.
用动态土柱法研究芦苇湿地土壤对苯酚的净化效果及其影响因素。
Uses the metallography analysis and the chemical composition analysis method, presses the reed to the elasticity when the performance test appeared the break to carry on the analysis.
采用金相分析和化学成分分析方法，对弹性压簧在性能测试时出现断裂进行了分析。
The developmental stage simulation model of reed is made with growing degree day method, the corresponding growing degree day parameters of each developmental stage have also been determined.
通过对北固山湿地芦苇的连续试验观测，将芦苇生育期划分为五个阶段，采用生长度日法建立芦苇发育进程模拟模型，并确定了各生育阶段的生长度日参数。
ConclusionMicrowave method is helpful to extract the polysaccharides in the Reed rhizome, and it demonstrates the antioxidant activity of the polysaccharides.
结论微波法对芦根中的多糖的提取有辅助作用，芦根多糖具有一定的抗氧化活性。
The method for immobilizing the oil degradation bacteria with the reed straw as the carrier is applied for the biological purification of oil polluted large-area wetland water body.
以芦苇秸秆为载体的石油降解菌固定化方法应用于受石油污染的大面积湿地水体的生物净化。
Selvage design method and side warp drafting & reed-in methods of several fabric normal selvage are enumerated.
列举了几种织物常用布边的设计方法及边经穿综、入筘方法。
The machine optimization design method in combination with the reed valves geometry shape was employed to optimize the design.
采用机械优化设计方法并结合阀片的几何形状进行优化设计。
The present invention discloses a method for greening desert by using crop straws including rice straw, wheat straw and reed bent instead of vegetation afforestation and its straw-embedding machine.
本发明公开了一种用于沙地替代植被绿化的禾秆和禾秆插埋机。
The present invention discloses a method for greening desert by using crop straws including rice straw, wheat straw and reed bent instead of vegetation afforestation and its straw-embedding machine.
本发明公开了一种用于沙地替代植被绿化的禾秆和禾秆插埋机。
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