1) Draft Effect
牵伸效率
2) extend rate
牵伸率
1.
The structure of the hull and core of pre-oxidation fiber and the strength of carbon fiber as well as the diameter of monofilament were analyzed under the conditions of different extend rate.
在温度及压力恒定的情况下,对预氧化纤维进行牵伸实验,对不同牵伸率的预氧化纤维进行“皮芯”结构分析,并对不同的牵伸情况下所得碳纤维进行强度及单丝直径进行分析,得出牵伸率与强度的对应关系,预氧化牵伸率15%时预氧丝的“皮芯”结构最合适,所得碳纤维强度最高。
3) rreciprocal of draft efficiency
牵伸配合率
4) traction efficiency
牵引效率
1.
Based on the analysis of soil mechanics for a semi-track air-cushion vehicle(STACV),theoretical models for traction efficiency and total power consumption were established,and relationships between slip ratio and traction efficiency,total power consumption were examined respectively.
在分析半履带气垫车所受土壤力的基础上,建立了牵引效率和总功耗的理论模型,讨论了滑转率同牵引效率和总功耗的关系。
5) draft
[英][drɑ:ft] [美][dræft]
牵伸
1.
Friction Field Analyses and Processing Configuration Test of Spinning Draft;
细纱牵伸摩擦力界分析及工艺配置试验
2.
Development of Draft Processing of Cotton Spinning(The First Part);
棉纺细纱大牵伸工艺的演变与发展(上)
3.
Development of Draft Processing of Cotton Spinning(The Last Part);
棉纺细纱大牵伸工艺的演变与发展(下)
6) drafting
[英]['drɑ:ftiŋ] [美]['dræftɪŋ]
牵伸
1.
A primary analysis of the third generation of long drafting technology of spinning frame;
细纱机第三代大牵伸工艺机理浅析
2.
Study and practice of spinning drafting and its upper spring pin of the pressure bar;
细纱牵伸及压力棒弹性上销的探讨和实践
3.
Reformation of Domestic Spinning Frame Drafting Weighting and Drafting Processing Disposing;
国产细纱机牵伸加压改造及牵伸工艺配置
补充资料：配置效率和生产效率
在经济学上，经济发展的动力，或者说效率的来源，分为两类：一类是配置效率，二是生产效率。所谓配置效率，是指给定资源和技术的条件下，怎么样使资源从边际生产率低的地方流向边际生产率高的地方，从而使得资源和利用更合理、社会总价值达到最大;而生产效率是指如何通过技术进步提高每一种资源的生产率，也就是把社会的生产可行性边界向外移。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条