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- Count testing of ramie fiber 苎麻纤维支数试验方法
- The result shows that it can protect the strength,the pliability and the dyeing performance of ramie fiber. 中试结果表明,苎麻碱变性助剂快速均匀的优良渗透性能,能有效保护纤维强力、提高碱变性苎麻柔软性和染色上染率。
- Due to high crystal degree and negative surface charge of ramie fiber,the dyeing process of ramie is very difficult. 由于结晶度、表面电荷等多方面的原因,苎麻纤维染色较为困难。
- Testing of nitrogen content and evaluation of after-dyeing K/S value are used to determine the modification degree of ramie fabric and the hydrolysis of CM in alkali bath. 用测定纤维上含氮量和染色后K/S值来反映苎麻的改性程度和纤维改性剂CM在磁性介质中的水解程度。
- Testing method of bundle breaking tenacity of ramie fiber 苎麻束纤维断裂强度试验方法
- The formation and growth of ramie fiber (secondary wall) is charactered with suhsec tion matured, apical intrusive growth and middle part of fiber first matured and then the terminal part. 苎麻纤维(次生壁)的形成和生长具有分段发育,顶端插入生长.中部纤维细胞先成熟、顶端后成熟的生长特性。
- Testing method of moisture regain and moisture content of ramie fiber 苎麻回潮率、含水率试验方法
- A Study of Alkaline Treatment Process of Ramie Fiber 苎麻纤维碱处理工艺研究
- If this friendship is real, it can stand the test of time. 如果这种友谊是真诚的,那么它就能经得起时间的考验。
- Study on Chemical Grafting Modification of Ramie Fiber 苎麻纤维化学接枝改性的研究
- Research of the Epoxy-compound Modification of Ramie Fiber 苎麻纤维环氧化合物改性研究
- The fire is the test of gold; adversity of strong men. [谚]烈火炼真金,逆境炼壮士。
- Study on 3-D weft knitting composite preform of ramie fiber 苎麻三维结构纬编针织复合材料预制件的研制
- The acid test of a good driver is whether he remains calm in an emergency. 衡量驾驶员水平的决定性考验,就是看他在紧急关头能否保持镇静。
- The long separation was a test of their love. 长期分离对他们的爱情是个考验.
- Problem solving is a test of a good manager. 解决问题是对一个好经理的检验。
- The idea must undergo the test of experiment. 观念必须经得起实验的检验。
- A test of the mineral quality or content of an ore by milling. 矿石碾磨实验通过碾磨来鉴定矿石的矿砂品质或含量的测试
- Alarm testing and safety device testing of M/E. 主机报警和安全装置试验。
- Rock-climbing is a test of nerve and skill. 攀岩运动能考验人的勇气和技巧。