查询词典 petioles

Petioles are often described as winged in Hemiboea; since a winged petiole is really a decurrent leaf blade, they are described here as the leaf blade base.

叶柄是在Hemiboea里描述成具翅的通常；自从一具翅的叶柄真的是一下延的叶片，他们已经把这里描述为叶片基部。

Adventitious roots differentiated after the induction time was 2 days and the rooting site was 0.3mm to the bottom of the petioles.Adventitious root came from fascicular cambium especially which was opposite to the vascular ray.

不定根发生进程的形态学观察发现，不定根发生部位为叶柄基部及向上至3mm处，不定根起始分化时间集中为诱导后2d，不定根发生起源于维管形成层，特别是维管射线正对的形成层。

Twigs and petioles pubescent with short dense hairs, gradually glabrescent; leaf blade usually 1-5 cm

小枝和叶柄短柔毛具短紧密的毛，逐渐后脱落；叶片通常1-5厘米 3

The higher the inoculation concentration of the strain is during seed germination, the more quantity the strain in host plant tissues. When strain B504-1121 was inoculated on lower petioles, it could transfer into upper tissues, however it only habitate in leaves if it was inoculated on leaves.

在下部叶片叶柄处接种的菌体可向上移动，通过茎进入上部叶片；在叶部接种的菌，则只在接种叶内定殖，不再向其他部位转移。

Branchlets and petioles spreading hirtellous; leaf margin dentate.

小枝和叶柄开展具微糙硬毛；叶缘具牙齿。 1 M 。 puya 水丝麻

Young shoots, petiole and midrib pubescent, or petioles hispid.

幼枝，叶柄和中脉具短柔毛，或叶柄。

Petioles acute-triangular in cross section, 5–20 cm, sheaths triangular-ovate; leaf blade triangular-ovate, 20–45 × 17–40 cm, 2–3-ternate-pinnate; leaflets subsessile or short-petiolulate, long-ovate to elliptic, 2.5–12 × 1–6 cm, base obliquely cordate to cuneate, margin coarse-toothed or serrate, apex acuminate, glabrous or hispidulous along nerves.

叶柄锐尖三角形的在横断面上，5-20厘米，鞘三角状卵形；叶片三角状卵形， 20-45 * 17-40 厘米，羽状2-3回三出；小叶近无柄或短的小叶柄，长卵形到椭圆形， 2.5-12 * 1-6 厘米，基部斜心形对楔形，边缘粗糙的齿或有锯齿，先端渐尖，无毛的或沿着叶脉具短硬毛。

With decreasing nutrient supply, biomass allocation to laminae and petioles decreased, whereas that to roots increased.

随土壤养分的降低，绢毛匍匐委陵菜对叶片和叶柄的生物量投资减小，而对根系的生物量投资增加。

Petioles 5-10 mm; seeds abaxially with margined furrow for 1/4-1/3 of length, apex with fissured line.

叶柄5-10毫米；长度中的1/4-1/3个，先端具的种子背面具边缘棱槽使线裂开。

Rhizome short, densely noded; petioles usually longer than leaf blade.

根状茎短，密生节；叶柄比叶片通常长。 36 V。 fargesii 柔毛堇菜

I'm strongly against the death penalty — it's an eye for an eye.

我不赞成死刑——这是以牙还牙的报复行为。

And to get you the support you need, we're enlisting all elements of our national power: our diplomacy and development, our economic might and our moral suasion, so that you and the rest of our military do not bear the burden of our security alone.

并给你们所须的支援，我们正徵召国家所有各种的力量：我们的外交及发展，我们的经济力量与道德劝说，所以你们与其他军人不须要孤独地负起国家安全的责任。