Orthogonal design was used to optimize SSR-PCR amplification system for Quercus dentata Thunb in terms of 5 factors (Taq DNA polymerase, Mg2+, DNA template,dNTP and primer) from 4 levels.
利用正交设计L16(45)对槲树(Quercus dentata Thunb。
The XAD 4 hydrophobic resin was used to absorb the essential oils from the leaves,wood and forest air of Quercus dentata Thunb.
采用 ＸＡＤ－４ 树脂吸附槲树叶、木材及林分空气中的精气，并用 ＧＣ／Ｍ Ｓ／ＤＳ分析法对其化学成分作了检测。
The bright orange inner bark of the black oak, from which a yellow dye is obtained.
美洲黑栎树内树皮黑栎树的亮橘色内树皮，可从中提取黄色染料
the monarch of the forest
森林之王（指栎树、橡树或狮、虎等）
The short oaks bristled like metal pillars.
矮矮的栎树竖立着，如同一根根铁柱子。
Venerable oaks forms a sylvan archway.
古老的栎树形成一条林荫拱道。
a natural, a gloss, an oak, a polyurethane varnish
天然的、 发亮的、 栎树、 聚氨酯清漆.
a yellow dye made from the bark of the quercitron oak tree.
用黑栎树皮制取的黄色染料。
Large oak trees overshadow the garden.
高大的栎树把花园遮得很暗.
She plighted herself to him under the oak-tree.
他们在栎树下山盟海誓，缔结了良缘
small to medium deciduous oak of east central North America; leaves have sharply pointed lobes.
北美中部东面的一种栎树,树型小或中等；叶尖裂。
oak with moderately light fine-grained wood; Japan.
具有普通光泽,漂亮纹理的一种栎树；原产日本。
A paean of women s life--A criticism of writing about women in The Prisoners of Robur;
女性生命的赞歌——评《栎树的囚徒》对女性的书写
Nowhere is at Liberty --A criticism of women figures in The Prisoners of Robur;
无地自由——评蒋韵《栎树的囚徒》中的女性形象
evergreen oak of the Pacific coast area having large leathery leaves; yields tanbark.
太平洋沿岸的一种常绿栎树的一种,叶大,皮质；生产鞣料树皮。
Any of various similar trees or shrubs, such as the poison oak.
栎状树相似的树木或灌木，如栎叶漆树
Any of numerous monoecious deciduous or evergreen trees or shrubs of the genus Quercus, bearing acorns as fruit.
栎属树，栎，橡栎属雌雄同株落叶树或常绿树木或灌木，结橡树果实
The durable wood of any of these trees or shrubs.
栎木，橡木这些树木或灌木的耐用木材
Quercus, or, to the uninformed layman, the oak...
栎属乔木, 亦即外行人所谓的橡树....
The dye obtained from this bark.
栎皮粉从这种树皮内提取的染料