查询词典 utricle

Stamens 5; anthers yellow, ellipsoid; staminodes 3- or 4-toothed, ca. 1/2 as long as stamens; stigma capitate. Utricle brown, obcordate.

雄蕊5；花药黄，椭圆形；退化雄蕊3或4齿状，大约1/2倍雄蕊长；柱头头状胞果棕色，倒心形。

Shrubs or small trees; flowers emerging from lateral, dwarf branches on second year's growth; perianth membranous, with a winged appendage in fruit; utricle slightly concave; disk inconspicuous.

灌木或小乔木；在秒从侧，矮小的分枝出现的花年的发展；膜的花被，有一翅状附属物在果期；胞果稍凹；花盘不明显。 31 Haloxylon 琐琐属

Utricle hemispheric, apically slightly concave; pericarp fleshy, adnate to seed.

胞果半球形，顶部有点凹；肉的果皮，贴生于结子。

Methods The otoconia of 18 guinea pigs were damaged by a high G force (10 Gy 5 min), and their utricle macula were observed by scanning electron microscopy at 1 h, 2 d and 8 d after the damage respectively. The elements of different kinds of otoconia were measured qualitatively and quantitatively by electron probe Xray microanalysis.

给予过载刺激(10 Gy 5 min)造成18只豚鼠耳石的损伤破坏，用扫描电镜（scanning electron microscopy，SEM）分别观察过载刺激后1 h、2 d、8 d时其椭圆囊囊斑，用X射线显微能谱分析技术(electron probe Xray microanalysis，EPMA)测量不同形态类别的耳石元素构成。

Perianth free from utricle, villous but not resembling a woolly ball; seed vertical; stigmas papillose; anthers usually purplish red, ca. 1.5 mm.

Perianth离生的胞果，具长柔毛但不是象的一个似羊毛的球；种子垂直柱头具小乳突；花药通常紫红色，约毫米 26 Kirilowia 棉藜属

Utricle obovate-oblong, 3-4 × ca. 2 mm, glabrous, base broadly cuneate, apex triangular to rostrate, acute; body narrowly obovate to elongate, smooth or tuberculate; wing absent or obscure, margin entire; beak ca. 0.5 mm, apex erect, ca.

胞果倒卵状长圆形， 3-4 *约2毫米，无毛，基部宽楔形，先端三角形对，锐尖；身体狭倒卵形拉长，平滑或具瘤；翅无的或不明显，边缘全缘；具喙的约0.5毫米，先端直立，约1/3的倍于喙。

Female flowers: perianth membranous, veinless, enlarging with ovary in fruit and enclosing utricle, apex 5-lobed or entire; ovary subovoid, slightly compressed; ovule stalked; style obscure; stigmas 2 or 3, subulate.

雌花： 花被膜，无脉，在果期子房扩大和包围胞果，顶5浅裂或全缘；近卵形的子房，稍压扁；胚珠柄；花柱不明显柱头2或3，钻形。

Utricle gray-black, narrowly ellipsoid or ovoid, compressed, 2-3 mm, sometimes marked with lines, glabrous, with an apical, emarginate, crestlike appendage.

胞果灰色黑色，狭椭圆形或卵球形，压缩，2-3毫米，有时显著线状斑纹，无毛，带有一顶端，微缺，冠状附加物。

Perianth adnate to utricle, densely villous, resembling a woolly ball; seed horizontal; stigmas smooth; anthers yellow, ca. 0.7 mm.

Perianth贴生于胞果，密被长柔毛，象一个似羊毛的球；种子水平；柱头平滑；花药黄，约毫米 25 Londesia 绒藜属

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。