pubescence

pubescence什么意思,pubescence翻译

基本解释

n.: 短柔毛；发情期
网络: 青春期；到达青春期；女大不中留

英汉解释

• 【植,动】短柔毛;柔毛

• 发情期

• 青春发动期

• 〔生物〕柔毛

例句

• Pubescence is often poorly developed or absent in proximal florets of viviparous spikelets.

  短柔毛是在胎生的小穗的下部的小花里的通常发育不良或无。

• The collective trichome cover of a plant surface is called pubescence .

  植物表面聚集的毛状物称为柔毛。

• Corolla throat with a dense reflexed pubescence, interior of tube glabrous toward base; follicles glabrous.

  花冠喉具紧密反折短柔毛，内部的筒部向基部；蓇葖果无毛。

• involucral bracts triangular-ovate, densely covered with long pubescence, persistent.

  三角状卵形的总苞片，密被长短柔毛，宿存。

• effects of the pubescence depend on four main characteristics of the trichomes: density, erectness , length, and shape.

  一般来说，柔毛的机械作用取决于毛状体的四个主要性状：密度、直立性、长度和形状。

• Stipules lanceolate, ca. 4 mm, membranous, densely covered with short brown pubescence, glabrescent , basal ones bract like and persistent.

  托叶披针形，约4毫米，膜，密被短的棕色的有毛，后脱落，基生者苞片状和持久。

• Leaf blade glabrous or with sparse short pubescence. Figs oblong to pillow-shaped, glabrous; involucral bracts orbicular. Fl. early summer.

  叶片无毛的或具稀的短柔毛。榕果长圆形或枕形，无毛；总苞片圆形。花期初夏。

• Spikes terminal; bracts conspicuously larger than leaves, pubescence as on leaves, marginal teeth acute to acuminate.

  如同在叶，边缘的齿锐尖到渐尖上的比叶，短柔毛大的显著的苞片。

• sheath scars usually with a ring of pubescence or persistent base of culm sheath.

  鞘痕通常具一枚短柔毛或竿箨的宿存的基部的戒指。

• Branchlets and young leaves densely covered with coarse rust-colored thick hairs and pale yellow pubescence.

  小枝和幼叶密被粗糙的锈色的厚的毛和浅黄的短柔毛。