1) ratio of dropping end
落绪率
1.
In this paper, based on discrete distribution of non-broken filament length of cocoon, we derived its continuous distribution, that is a distribution of lifetime, and the mean value and variance, with the hypotheses that the ratio of dropping end has continuorsly distributed form on cocoon filament.
在已给出的离散型解舒丝长分布的基础上 ,考虑在茧丝上任意部位都可能发生落绪 ,且落绪率在茧丝上呈连续曲线形分布的条件下的解舒丝长分布。
2) ratio of dropped end cocoons
落绪茧率
3) dropping end
落绪
4) dropping ends distribution
落绪分布
1.
The paper also describes dropping ends distribution and unwinding ratio estimation.
通过调查与实验 ,提出了从分离机出茧斗正对车尾落茧口处收集一定数量样茧实测解舒率方法 ,并从落绪分布及解舒率估计等方面作了阐述。
5) dropped end from inside layers of cocoon
内层落绪
6) dejection
[英][dɪ'dʒekʃn] [美][dɪ'dʒɛkʃən]
情绪低落
1.
are with middle level learning burnout,normal dejection,reduced efficacy and serious improper behavior in the learning of technical discipline;there are differences of learning burnout in general and differences in dimensions of gender,colle.
结果表明:体育教育专业大学生术科学习存在中等程度的倦怠状况,情绪低落一般,低成就感和行为不当比较严重,且学习倦怠总体及其3个维度存在性别、院校、生源及年级差异。
补充资料:阮孝绪
Ruan Xiaoxu
阮孝绪
中国南朝齐梁间目录学家, 6世纪中国综合系统书目代表作《七录》的编者。字士宗,陈留尉氏 (今河南开封 )人, 出身士族, 但终身不仕。他遍访藏书之家,收其目录,立志“总集众家,更为新录”。梁普通四年(523) 起在建康(今南京)编《七录》12卷。分经典、纪传、子兵、文集、术技 (以上内编)、佛法、仙道(以上外编)7类 (录),55部,著录图书6288种、44526卷,并写有解题,后为《隋书·经籍志》的主要依据之一。《七录》亡佚,但其序、目录、引用书目(《古今书最》)存于《广弘明集》中。
(孟昭晋)
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