种子
- 与 种子 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Fruit bursting irregularly at an early stage and exposing young seeds. Seeds deep blue to purple at maturity, berrylike, globose or ellipsoid.
果早期不规则开裂和暴露幼嫩种子的;成熟时的种子深的蓝色的到紫色,浆果状,球状或椭圆形。
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The floristic components have character as following: geographic -al elements of species is relatively simple;there are more species of world distributi -on and tropical genera,and there have world blazon predestined relationship and tropical predestined relationship.Composite,standing grain,legumina have absolutely predominance make of the backbone of floristic.Seed plants are mainly made up of herbage plants.
种子植物区系成分具有以下特点:种的地理成分相对简单;表现出明显的亚热带特征,并具有热带向温带过渡的特点;菊科、禾本科、豆科占有绝对优势,构成植物区系的骨干;种子植物主要由草本植物组成,草本植物占绝对优势。
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Observe bourgeon of buds in the culture medium contains NaCl, the progeny of transgenic tobacco is outstanding than the control's.
在含NaCl培养基中进行的种子萌发试验显示,转基因烟草子代种子幼苗的耐盐能力明显优于对照;PCR检测结果显示,外源基因仍存在于烟草子代的基因组中。
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Positive high voltage prick electrostatic field whit different intensity function to the process of budding of soybean seed,measured Germination potential and Sprout ratio respectively at the second and third day of the bourgeon,measured dry weight of sprouts after drying;and Amylase activity measured by colorimetric method.
采用不同强度的正高压芒刺静电场作用于萌发过程中的大豆种子,在种子萌发的第2天和第3天分别测量其发芽数和芽长,烘干后称量芽干重,计算了其发芽势及发芽率,并用比色法测定了淀粉酶活力。
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Effect of polyvinyl alcohol treatment under low temperature(5℃) and normal temperature on seed vigour and seedling emergence of Sea buckthorn was studied.
以沙棘种子为试材,研究聚乙烯醇在5℃低温和常温下处理对种子活力和出苗的影响。
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With seeds of buffalo grass Zhongping 1 as tested materials, the proteins were extracted from seeds by TCA/A precipitation and Trizol method and analyzed and compared by bidirectional electrophoresis system with uniform conditions of protein.
方法]以"中坪一号"野牛草种子为试材,分别采用TCA/A沉淀法和Trizol法提取种子蛋白,并利用条件一致的蛋白质双向电泳体系进行分析比较。
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Petals apically connate and forming a calyptra; seed wing encircling seed
顶部的花瓣是合生和形成的一帽状体;种子翅环绕种子 33 H。
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Phodopus roborovskii and Cricetulus barabensis feed mainly on various plant seeds and insects according to the analysis of cheek pouch contents and stomach contents, plant seeds are also primary foods of them and high water-content green plants are needed to replenish water in feeding experiments.
从胃内含物和颊囊内含物分析结果看,小毛足鼠和黑线仓鼠主要以各种植物种子和昆虫为食,从饲喂结果看,也主要以种子为食,并以含水量高的绿色植物体补充水分。
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Seeds 1-3(-6), glossy chestnut brown, subglobose, 2-4 cm; hilum pale brown, occupying 1/3-1/2 of seed.
种子1-3(-6),有光泽栗子棕色,近球形,2-4厘米;种脐淡褐色,占用种子中的
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However, both common method and major colour method only identified the colour of pure yellow seeds; they can not distinguish the yellow seed with black specks or brownish clitellum, and calculate accurately the yellow-seeded colour grade.
不过,这两种方法只能识别纯黄色的种子,;他们不能区分带黑色斑点或褐色环带的黄色种子,并准确计算出色级。
- 推荐网络例句
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In the United States, chronic alcoholism and hepatitis C are the most common ones.
在美国,慢性酒精中毒,肝炎是最常见的。
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If you have any questions, you can contact me anytime.
如果有任何问题,你可以随时联系我。
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Very pretty, but the airport looks more fascinating The other party wisecracked.
很漂亮,不过停机坪更迷人。那人俏皮地答道。