查询词典 herb

Annual herb; roots not ligneous; petioles very short or nearly absent.

一年生草本的草本；根不木质；叶柄非常短或近无。

Perennial herb; roots ligneous; petioles 2-5 mm.

多年生草本根木质；叶柄2-5毫米 5 P 。

A Eurasian bulbous herb in the lily family, having clusters of usually pink to rose-violet flowers and cultivated for its long, slender, hollow leaves used as a mild onion-flavored seasoning.

细香葱欧亚大陆的一种百合科球茎状草本植物，通常有粉红色至紫红色的花簇，因其狭长中空的叶子可用作一种洋葱味的温和调味品而被栽培。

Aromatic herb of temperate Eurasia and North Africa having a bitter taste used in making the liqueur ''.

欧亚和北非温带地区的一种芳香的草本植物，有苦味，可用于做苦艾酒。

BOUQUET: ripe apple, fresh herb, persisting and inviting with slight hints of resin and liquorice.

成熟的苹果味，清新的草味，淡淡的树脂和甘草味。

Mediterranean biennial herb with long-stemmed heads of purple ray flowers and milky sap and long edible root; naturalized throughout United States.

地中海两年生草本植物，有长茎的紫色舌状花、乳白色树汁和可食用根；已被美国广泛种植。

A variety of the loosestrife herb .

千屈莱科的一种草本植物。

Methods Principal component analysis and linear discriminant analysis were used in order to investigate seven kinds of different Chinese herbal medicine such as star aniseseen, white round cardamom, Szechuan lovage rhizome, cloves, fineleaf Schizonepeta herb, cinnamon, amomum fruit, and so on.

采用主成分分析法和线性判别分析法识别八角、白豆蔻、川芎、丁香、荆芥、肉桂、砂仁等7种中药材。

Huperzine A and -huperzine B are two Lycopodium alkaloids, which were first isolated from the herb Huperzia serrata by Chinese scientists in 1980s.

石杉碱甲(--HuperzineA，HupA和石杉碱乙(--HuperzineB，HupB是我国科技人员在八十年代早期从石松科植物千层塔中分得的生物碱。

With its 90% of green coverage , the scenic spot is a typical primeval forest ecosystem in the north china ,growing over 600 species of over 100 families plants which are grown in tropic zone ,sub-tropic zone, warm temperate zone, temperate zone and frigid zone. some of which are the national key protection including wild walnut, macrame, wild grape, cat's eye herb.

景区森林覆盖率达90%以上，是我国北方典型的原始森林生态系统，生长着热带、亚热带、暖温带、温带、寒带等区域的高等维管束植物100多科600多种，其中有国家重点保护植物如核桃楸、梳苏、野葡萄，猫眼草等几十种。

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。