被叶的

The four leaf clover is a universally accepted symbol of good luck with its origin ages old.

四个叶片的三叶草被认作是幸运的象征，相传是夏娃将它带出了伊甸园。

Deciduous perennial low-growing fetid swamp plant of eastern North America having minute flowers enclosed in a mottled greenish or purple cowl-shaped spathe.

北美东部的一种多年生草本植物，早春生出一气味难闻、淡紫褐色、盔兜形的佛焰苞，在夏季被一簇宽叶围绕。

Culm sheaths with stiff, dark brown hairs only near base, apex symmetrical, ligule 3–4 mm; foliage leaf blade abaxially densely pubescent.

竿箨与硬，暗褐色头发近基部，匀称的顶，叶舌3-4毫米的只一起；叶叶片背面密被短柔毛。 26 B。 prominens 牛儿竹

Small slender woolly annual with very narrow opposite leaves and branches bearing solitary golden-yellow flower heads; southwestern Oregon to Baja California and Arizona; often cultivated.

小形、纤细的有毛一年生植物，叶狭窄、对生，有单生的金黄色头状花序；产自俄勒冈西南至加利福尼亚和亚利桑那；常被栽培。

Dynamical linear model includes state space model and system equation on the basis of stochastic chain ladder.

为了充分挖掘历史数据中隐藏的信息，贝叶斯估计理论被引入到随机模型的参数评估中。

Stems basally densely pubescent; lower leaves deltoid-orbicular to shallowly cordate, upper leaves ovate to ovate-orbicular, apex often obtuse; petiole 1-1.5 cm

基部的茎密被短柔毛；下部叶正三角形圆形到浅心形，上部叶片卵形到卵形圆形，钝的先端通常；叶柄1-1.5厘米 39 Veronica cana 灰毛婆婆纳

The effect of low temperature treatment on DNA methylation level decrease revealed some variety differences. The DNA methylation level in stem apices of the spring radish cultivar'Duanye 13'was somewhat easy to be decreased by low temperature treatment, but that of the winter radish cultivar'Yidianhong'did not decrease when the germinated seeds were treated at 10℃ for 10 days.

萌动种子低温处理降低DNA甲基化水平的效果在品种间存在一定差异，春性品种'短叶13'其DNA甲基化水平比较容易被降低，而冬性品种'一点红'的萌动种子在10℃下处理10d尚不能降低其DNA甲基化水平。

Leaf blade 3-7 × 1-2 cm, abaxially densely white-tomentose, with inconspicuous rust-colored glandular hairs on veins, adaxially very scabrous; petiole 2-5 mm; male flower tepals densely hirsute inside.

叶片 3-7 * 1-2 厘米，背面浓密白色，不明显锈色的具腺毛在脉上，正面粗糙；叶柄2-5毫米；在里面的雄花花被片密被长硬毛。 5 T 。 angustifolia 狭叶山黄麻

Fan diarrhea tree, dried senna Aryton Senna, f1 history's most legendary drivers, known as "Rider".

番泻树，晒干的番泻叶 Aryton Senna，f1历史上最具传奇色彩的车手，被誉为&车神&。

Erect to decumbent short-lived perennial having red-purple to pink flowers; the most commonly grown forage clover.

欧洲的一种三叶草，引种于美国，作为一种牧草、饲料或地被物栽种，这种植物有深紫红色的球状花序。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐