棉花的

Excessive coat or curly or cottony textured coat shall be severely penalized.

过多的被毛、卷曲的被毛或棉花质地的被毛都属于严重缺陷。

Covered with dense cottony hairs or hairlike filaments .

覆盖着浓厚的、像棉花一样的毛发或者毛发一样的丝。

Excessive coat or curly or cottony textured coat shall beseverely penalized.

过多的被毛、卷曲的被毛或棉花质地的被毛都属于严重缺陷。

Covered with dense cottony hairs or hairlike .

覆盖着浓厚的，像棉花一样的毛发或者毛发一样的丝。

This paper advances a Fast BP algorithm. It accords to the system error to adjust learning speed. By procasting cotton heliothis armigera, we made a compare to these two kinds BP algorithm's convergence speed.

本文在对BP网络现行算法研究的基础上，提出根据系统误差自适应调节学习率的快速BP算法，并以棉花棉铃虫预测为例，对两种算法的收敛速度进行了比较。

Table 3 Chinese insecticidal cotton varieties authorized by the nation.

以上的有61个，占品种总数的71%，反映出了我国棉花育种的雄厚实力。

The analysis revealed that the intervarietal genetic relationships of several varieties was related to their pedgree of the parent and most of the varieties had a narrow genetic base.

聚类分析表明，30个棉花品种可分为3组，品种间的遗传关系与品种自身的系谱有关，大多数品种的遗传基础比较狭窄。

After inducing ,the enzymes in plant changed greatly,esp chitins、PAL,and we tested the signal substance :salicyl acid in inducing white cotton.

且和抗病相关的酶的活性有显著增高，并在诱导后白色棉花植株内检测到信号物质水杨酸的变化。

Bioassaying of squash silverleaf assigned the whitefly from Beijing (host: cotton and sweetpotato) and Xinjiang to B biotype. However, populations from Fujian and Guangxi without silverleaf symptom were considered as non-B biotype.

银叶生测实验表明：北京甘薯、棉花和新疆茄子上的烟粉虱为害西葫芦后可引起寄主的银叶，表明属B型烟粉虱；福建甘薯和广西南瓜上的烟粉虱种群在西葫芦上为害不呈银叶属非B型。

Slattery's constant childbearing, seldom furnished enough to feed her flock.

可是，不知怎的，棉花总是长不好；菜园呢，也由于斯莱特里太太不断生孩子，种出的蔬菜很少够那一家子吃的。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！