horseshoe curve是什么意思

用法例句

Study of utilizing the waste water in the water chestnut powder factory to produce water chestnut beverage;

利用马蹄粉厂废水生产马蹄汁风味饮料的研究

The development of the compound drink mixed with lotus root and water chestnut;

莲藕马蹄复合饮料的研制

A Preliminary Investigation of the Effect of the Formula Increased Application of Potassium Fertilizer to Water Chestnut;

马蹄配方增施钾肥效果初探

Existence of the horseshoe for Bouncing Ball mapping;

Bouncing Ball模型存在马蹄的条件

It is shown that the following statements are equivalent: 1) f has a homoclinic point; 2) f has positive topological entropy; 3) There exists an m∈N such that {mk : k ∈ N} (?) Per(f); 4) There exists an n ∈ N such that fn has a 2-horseshoe.

设f∈C°(T,T)是树T上的连续自映射,N为自然数集,则下述条件等价: 1)f有异状点; 2)f的拓扑熵大于零; 3)存在m∈N使得{mk:k∈N}(?)Per(f); 4)存在n∈N使得fn具有2-马蹄。

Processing technology for water-chestnut pulpy drink;

粒粒马蹄爽饮料加工技术

A Preliminary Study on the Effect of Output Increasing of Water-Chestnut with Different Way of Fertilizer Application;

不同施肥对马蹄的增产效益初探

Treatment of low concentration of wastewater using constructed wetland dominated by Zantedeschia aethiopica;

以马蹄莲为主体植物的人工湿地处理低浓度污水中试研究

Effects of Food Colors on Dyeing of Cut Flowers of Zantedeschia aethiopica;

正交设计优选马蹄莲鲜切花染色技术初步研究

Polyploid Induction of Coloured Zantedeschia aethiopica;

彩色马蹄莲多倍体的诱导

The Extraction and Determination of Dichondra Repens Forst Polysaccharides;

马蹄金多糖提取及含量测定

Diversity of Population Component and Biomass Structure of Cloned Wild Dichondra repens Forst.;

野生马蹄金无性系构件种群组成及生物量结构变异性

034% glutin in turbid water chestnut juice under 50℃ and pH value 5.

马蹄汁是一种富有营养的果蔬类饮料,具有抗菌、清热解毒等功效。

The results showed that clarifying water chestnut juice with polyaluminum chloride (PAC)as clarifying agent was simple and effective.

结果表明：用羟基氯化铝（ＰＡＣ）澄清马蹄汁，方法简便，效果良好；马蹄原汁与甘蔗原汁以６∶４的比例混合所得产品的风味最佳。

Study on flavor and stability of water chestnut beverage;

马蹄爽的风味及稳定性研究