球形的
- 与 球形的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Protein grains were stored in endosperm cells at early stage of globular embryo.
在球形胚前期,胚乳细胞中已积累大量的蛋白质颗粒。
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Drupes globose or ovoid, sometimes trigonous, small; exocarp thin, fleshy; endocarp usually hard.
核果球状或卵球形,有时,小;外果皮薄,肉;通常严重的内果皮。
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Fruit a drupe, large, subglobose, beaked at apex, indehiscent or slightly dehiscent at base, 3-seeded; exocarp crustaceous.
果一核果,大,近球形,具喙在先端,不裂或稍开裂的在基部,种子3;外果皮壳质。
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In type Ⅰ, the exospore is smooth and the surface ornamentation, which is reticulate, cristate, echinate or rugate, is formed by the perispore.
结果表明,该科植物的孢子可分为3种类型:(1)孢子球形,三裂缝;周壁较厚,疏松地包在孢子之外;外壁光滑,表面纹饰由周壁形成,呈网状、嵴状、刺状或皱状。
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2 Mm. Filaments filiform, ca. 2 mm; anthers ca. 1 mm. Ovary subglobose.
花丝丝状的,约2毫米;花药长约1毫米子房近球形。
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Stamens 4-10(-20); filaments filiform or subulate; anthers ellipsoid to ovoid, 2-loculed.
雄蕊4-10(-20);花丝丝状或钻形;花药椭圆形的到卵球形,2室。
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Superplastic forming process of hemispherical ceramic part wasanalyzed using finite element method to improve the thickness distribution of thedimension.
对半球形陶瓷零件超塑成形过程进行了有限元分析,从而改善零件的壁厚分布。
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In this paper, based on the dynamic explicit finite algorithm, the multi point stretch-forming processes of sphere and saddle parts, with different thicknesses, different materials, different deformations and other technical parameters are simulated.
文章基于动力显式有限元算法,从板厚、材质、变形程度和塑性指数等工艺参数入手,对球形和鞍形件的多点拉形过程进行数值模拟。
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Rootstock usually horizontal, flagellate or moniliform; seeds ovoid, 3-5 × 2-4 mm.
根茎通常水平,具鞭状匍匐枝的或念珠状;种子卵球形 3-5 * 2-4 毫米 1 P。
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Additionally, frit D is the only frit presenting a ball temperature.
另外,弗里茨D是唯一有球形温度的弗里茨。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力