testa
英 [ˈtɛstə]
美 [ˈtɛstə]
n. 外种皮，（棘皮动物等的）甲壳，（介壳虫等的）介壳
BNC.46327
双语例句
- A study on the seed of Lardizabalaceae and Sargentodoxaceae: ( 1) A SEM examination of testa.
文章题目木通科、大血藤科种子的研究，（1）种皮的扫描电镜观察。 - Testa says, for example, that his agency has had to put on hold a number of TV campaigns because his clients did not want to fall foul of the law.
泰斯塔认为，他的广告公司不得不暂停一些电视广告的投放，因为客户不想违反法律。 - Testa of seed consists of four layers which becomes hard and woody after ripening. The presence of aril outside the testa may increase the buoyancy of the fruit.
芡种子的种皮共有四层，成熟后坚硬，种皮外有假种皮，有增加浮力的作用。 - Cloning of Special Expressed Genes and Promoter from Peanut Pericarp and Testa
花生果种皮特异表达基因及其启动子克隆 - Cloning and Sequence Analysis of NBS Class of Resistance Gene Homolog from Peanut Testa
花生种皮中一种NBS类抗病基因的克隆与序列分析 - To shed or cast off ( a covering. ( biology) relating to or possessing a test or testa.
脱壳脱或蜕去（壳或皮）（生）与介壳有关或有介壳。 - Studies on the Extracting Process for Active Compounds from the Testa of Ginkgo Biloba and Kinetic Model Based on Medicinal Herb Extraction Mechanism; wooden clog, with uppers of leather or composition leather, without inner sole or protective metal toecap
银杏外种皮活性成分分离纯化工艺与动力学模型研究木底鞋，鞋底由皮革或合成.皮革制成，无内底或金属防护鞋头 - Hilum ( pl. hila) 1. A scar on the testa of a seed marking the point at which it was attached to the ovary wall by the funicle.
种脐：1是种子的外种皮上保留的一个痕迹，显示种子与子房壁在此处靠珠柄连接。 - There is a very small hole in the testa of a seed.
种子的种皮上有一个非常小的洞。 - ( biology) relating to or possessing a test or testa. The effect of linked materials on the sound radiation from double cylindrical shell
（生）与介壳有关或有介壳。壳间连接介质对双层壳声辐射性能的影响 - A cylindrical stone or clay object with an engraved design or inscription. STUDY ON THE TESTA SCULPTURES ACER LINN. IN THE NORTHEAST OF CHINA AND TAXONOMIC SIGNIFICANCE
雕纹圆柱物带有雕刻的图案或者文字的圆柱形石头或者陶制物体 - Testa Morphology Structure and Germination Characteristic of Glycine soja
野生大豆种皮形态结构和萌发特性的研究 - The epidermis cells of the testa is nipple like, wall thick.
种皮的表皮细胞乳突状，厚壁化； - This review deals with the variation of testa luster as well as the mechanism of flavonoid biosynthesis in Arabidopsis thaliana. In library 4, 48 metabolism approaches including flavonoid and alkaloid biosynthesis approach were found.
在此，就拟南芥种皮的色泽变异及类黄酮生物合成机理作一介绍。在消减文库4中筛选到的基因片段涉及48条代谢途径也包括类黄酮生物合成和生物碱生物合成的代谢途径。 - Durability of Resistance to Aspergillus flavus Infection and Effect of Intact Testa without Injury on Aflatoxin Production in Peanut
花生黄曲霉侵染抗性持久性及种皮完整性对产毒的影响 - The difference of seed testa ultrastructure is notable.
6个鸢尾种类的种皮亚显微结构区别显著。 - Micromorphology of the endocarp and the testa morphology of four medicinal Cinnamomum plants in Guizhou
贵州樟属四种药用植物内果皮、种皮微形态特征 - The testa sculptures of 11 species and 1 variety belong to Acer Linn. in the Northeast of China were examined by the help of scanning electron microscope ( SEM) and the pictures of SEM were taken.
借助于扫描电子显微镜，对我国东北地区槭属（Acer）的11种1变种的种皮雕纹进行了扫描观察，并拍制了电镜照片。 - Six peanut varieties with special testa color were arranged in pairs of 10 cross combinations, and 3 agronomic characters and 7 yield characters were tested for their heterosis.
选用6个具有特殊种皮颜色的花生种质材料搭配10个杂交组合，测试了F1代3个农艺性状、7个产量性状的杂种优势。 - The Progress on the Pigmentation of the Testa in Arabidopsis thaliana
拟南芥种皮色素形成机制的研究进展 - The results showed that anthocyanidin and melanin were the most important pigments in testa and their content was responsible for the variation in seed color ranging from orange to black yellow.
结果表明，影响种皮色泽的色素主要为黑色素和花色素，根据其含量的不同，可分为高花色素类、高黑色素类和低色素类等3个类群。 - That indicated the rice red character genetic had the testa and fruit-cavity xenia.
首次发现特种稻米色素遗传存在花粉直感效应，我们称为种皮果皮直感效应。 - Determination of the personality characteristic of patients 'with idiopathic hypertension using Cattell's testa of 16 personality characteristics.
研究目的应用卡特尔16项人格特质测验探讨原发性高血压患者的人格特征。 - The mechanism of heating treatment is that heating can increase the air permeability of testa.
热处理的机理是由于加热可以增加种皮的透气性。 - Testa and nutlet is the main storage of ginkgo seed in later stages of seed development.
种实发育后期，外种皮和种仁是种实最主要的库。 - Conversely, H2O2 failed to induce the curvature of root when applied post-germination after radicle breaking though testa.
相反，胚根突破种皮后施加外源H202处理则不能诱导初生根发生弯曲。 - This is an important obstacle to germinate. ( 2) The difference of seed testa ultrastructure is notable.
这也是其发芽困难的主要原因。（2）6个鸢尾种类的种皮亚显微结构区别显著。