GCA
- abbr.增益控制放大器(gain control amplifier);地面控制进场(着陆)(Ground Controlled Approach);美国女青年俱乐部(Girls Clubs of American)
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Analysis on the Relationship between GCA and Characteristic Level
甜菜品系的一般配合力与性状水平的关系
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While the others showed negative general combining ability ( GCA ) effects .
而其他品种均表现负向一般配合力(GCA)效应。
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For some economic traits , GCA also increased .
部分经济性状,如生物产量、单株产量、穗重、穗长等一般配合力也十分显著。
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The Main Composition Analysis on GCA in Pepper
辣椒亲本一般配合力的主成分分析
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The GCA of different parents and the SCA of different combinations had much difference .
2不同亲本不同组合的GCA和SCA差异较大。
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The active inflammatory cell infiltration GCA group , 7 to 15 in 6 patients ;
GCA活跃期血管炎组7~15分6例;
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The Global Customer Audit " GCA " is the official audit guide .
全球顾客评审GCA是正式的评审指南和方法。
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There was not direct relationship between GCA and SCA .
GCA与SCA间不存在直接联系。
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Study on the Synthesis of GCA from sucrose
蔗糖水解物合成GCA的研究
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The five-year survival rate for early GCA patients is more than 90 % after surgical treatment .
早期贲门癌患者术后5年生存率可达90%,而中、晚期患者5年生存率仅为10%左右,预后极差。
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GCA also was associated with selenium levels , but the relationship was " borderline significant ";
GCA也与硒的水平相关,但这种关系在统计学差异的边缘;
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In general , for the same character the parent with high observed value had a high value of GCA effect .
亲本观测值高的性状,其一般配合力效应值亦高。
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Two parents were good materials with high value of GCA to the used for establishing next generation seed orchard .
有两个亲本数量性状的GCA值高,可用于建立种子园。
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At the same time , GCA of grain yield , biomass , leaf area per plant increased significantly ;
与此同时,籽粒产量、生物学产量、单株叶面积等性状的GCA显著提高;
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The parents with high GCA and SCA variance can be used to breed high yield combinations .
应选择一般配合力高,且特殊配合力方差大的亲本(Ⅰ类),来筛选强优组合。
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Inbred lines S2 and S9 showed good GCA for ear length .
穗长一般配合力较好的自交系是S2和S9;
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That indicated in the same characters of different materials , orientation and size of the GCA effects had widely difference .
说明不同材料同一性状的GCA效应其方向性和大小差异很大。
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Wet and dry gluten content , S. G S and protein content were controlled by GCA effect .
干、湿面筋含量、蛋白质含量和单位面筋沉降值以GCA效应为主。
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Breeding hybrid rice combination with high stability of grain yield needs at least one parent with higher GCA for stability .
选育稳产性好的杂交稻组合,至少应有一个稳产性配合力高的亲本。
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The GCA of the Lodging Resistance Traits of Maize and Its Utilization in Breeding
玉米抗倒伏性状的研究&一般配合力效应(GCA)及其在育种上的应用
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GCA / SCA of Seedling Growth and Root Parameters in Pinus massoniana and the Phosphorus Environment Influence
马尾松苗木生长和根系性状的GCA/SCA及磷素环境影响
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To ensure the long-term GCA is one of the most important and fundamental issues in designing and developing an electricity market .
确保长期发电容量充裕性成为电力市场建设需要解决的重要基础问题之一。
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GCA of some yield component traits also increased , but GCA of tassel characters decreased .
部分果穗性状的GCA有所增加,但行粒数、百粒重和雄穗的GCA降低。
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Because of the complexity of its pathogenesis , the exact causes of GCA are still not clear .
GCA的发病机制错综复杂,目前尚未完全明确。
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The resistance of each parent was significantly or extremely significantly positive related to its general combining ability ( GCA ) .
亲本叶瘟抗性与其一般配合力效应呈显著或极显著正相关;
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Many subtropical improved lines had higher GCA in ear length and grain number per row of subtropical improved lines .
多数亚改系的穗长和行粒数的GCA值较高。
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Anti-inflammatory actions of GCA was studied .
目的:研究甘氨胆酸的抗炎作用。
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GCA is still an understudied subject and largely unknown for the mechanism of carcinogenesis .
GCA的研究资料甚少,发病机制尚不清楚。
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Gastric cardia adenocarcinoma ( GCA ) is one of the most common malignant digestive diseases in northern China .
贲门腺癌(Gastriccardiaadenocarcinoma,GCA)是我国北方地区最常见的恶性肿瘤之一。
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Four independent main factors of GCA are plant nutrition level , individual fruit weight , flavor and fruit-setting number per plant .
亲本一般配合力的4个独立主因子,是植株营养水平因子、单果重因子、风味因子和单株结果数因子。