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- pure line development 纯系发育
- Compare heterozygous.See pure line. 比较heterozygous，参见pureline.
- Shanghai Railway Transportation Pearl Line Development Co., Ltd. 上海轨道交通明珠线发展有限公司。
- A pure line. 同族家系
- When a pure line variety is grown at close spacing there is a competition effect. 当一个纯系品种在密的植距下生长时有一种竞争效应。
- Objective To study the bladder intravesical instillation methods in pure line LEW rat and nude mouse. 目的探讨纯系LEW大鼠及裸小鼠膀胱灌注给药方法。
- Many trees succumb as a black line develops along the graft union. 沿着嫁接结合处长着一条黑线，结果许多树都死亡了。
- AE: Do you have input into how her story line develops? ??有在她的故事线发展上给过是什么意见吗?
- Production base is located in Yinzhou District, the five township industrial park, the company specializes in automobile ignition systems product line development, production. 生产基地位于鄞州区五乡镇工业园区，公司专业从事汽车点火系统的系列产品研发、生产。
- Miniature mutants appeared in the generations of the regenerated plants were obtained in the scutellum cell of the sorghum pure Line 401-1 through immature embryo culture. 摘要以高粱纯系401-l为材料，通过幼胚培养，由小盾片细胞产生的再生植株后代出现株形矮小、叶形窄短的突变体。
- Article 8 The parents used for crossbreeding commercial fingerlings shall be pure line colonies. No reproductive hybrid may be used for parent propagation. 第八条用于杂交生产商品苗种的亲本必须是纯系群体。对可育的杂交种不得用作亲本繁育。
- Abstract： Miniature mutants appeared in the generations of the regenerated plants were obtained in the scutellum cell of the sorghum pure Line 401-1 through immature embryo culture. 摘 要： 以高粱纯系401-1为材料，通过幼胚培养，由小盾片细胞产生的再生植株后代出现株形矮小、叶形窄短的突变体[1]。
- It was pure luck that he was home when we called. 非常幸运，我们打电话时他在家里。
- Color ink efficiency is the seeastigmatism and graytone, a comprehensive index of offset printing ink requires color hue is not to be, in collaboration with pure line, with no corolus. 色效果是油不朱的色差和灰度的一个综分指标，胶印油不朱给求颜色的色相给侧和清不偏色，无纯色。
- A part of slow feathering pure line cocks had significant sexual characters at 6 week age,and their plumage color was florid and mainly red brown yellow,and the cock's combs had some degree's growth. 固始鸡慢羽系部分公鸡 6周龄已有明显的性征表现 ,此时鸡冠发育清楚可辨 ,羽色鲜艳、亮丽 ,且多为红棕黄羽。
- The stable pure lines (DH lines) from wheat hybrids were obtained with the aid of embryo culture and chromosome doubling. 借助于胚培养和染色体加倍技术从杂合体小麦快速得到性状稳定的纯系。
- Indicating Diagram of Production Line Development 产品线发展指示图
- Meanwhile, with moist southwesterlies feeding into isolated convective storm over Pearl Estuary, another squall line developed explosively. 与此同时，潮湿的西南气流进入珠江口上空另一个对流暴雨区，急剧引发另一道飑线。
- This paper deals with the components of generic variances for triploid endosperm traits of generation populations derived from a cross between two pure lines. 摘要 本文论述由两个纯系杂交而衍生的各种世代群体的胚乳性状的遗传方差分量。
- It begins with a review of chord symbol interpretation, walks through bass line development, and ends with how to play several melodic lines simultaneously in stimulating musical conversation. 它以对和弦记号的讲解进行的纵览作为开始，然后步入低音线条的发展练习，在结尾部分介绍了如何在有冲突的音乐对话中同时进行多个旋律型。
