cambium
美 ['kæmb??m] 
英 ['kæmb??m]
- n.【植】形成層
- 網(wǎng)絡(luò)形成層組織；新生組織；維管形成層
詞形變化
復(fù)數(shù)：cambiums
英漢解釋
英英解釋
例句
The incision must be deep enough to penetrate the secondary cambium, where the secretary canals lie.
切口必須足夠深穿透二手層，那里局長運河之所在。
One must be able to differentiate between cambium and heartwood when buying furniture.
家具的時候，一定要分辨邊材和心材。
The flow of food and water between the roots and leaves is accomplished by layers of cells formed by the cambium.
由形成層構(gòu)成的細(xì)胞層，負(fù)責(zé)在根和葉之間運輸食物和水分。
After primary growth, the vascular cambium in the rhizome of these plants becomes active, develops bast outward and wood inward.
這些植物在初生生長結(jié)束后，根莖中的維管形成層開始活動，向外發(fā)展出韌皮，向內(nèi)發(fā)展出木材。
The outermost layers of a woody stem including all of the living and nonliving tissues external to the cambium.
木質(zhì)莖的最外層，包括形成層以外全部活的和死的組織。
In theory, any two plants that are closely related botanically and that have a continuous cambium can be grafted.
理論上，兩個近緣的并有連續(xù)的形成層的植株均能進(jìn)行嫁接。
Acropetal differentiation of the cambium layer continues as the primary root elongates.
形成層的向頂分化像初生根伸長一樣在繼續(xù)進(jìn)行。
There was a fiber ring in the cambium region of the stem, and some fiber bundles surrounded the phloem.
莖中形成層部位有纖維環(huán)，且有纖維束包繞在韌皮部周圍；
From pith outward, ring width becomes narrower gradually, and no significant relationship between ring width and cambium age is found.
年輪寬度由髓心向外逐漸變窄，但年輪寬度與樹木年齡回歸顯著性不高，相關(guān)系數(shù)均小于0.
However treatment with GA by itself promoted callus formation and inhibited new periderm, cambium and vascular tissues differentiation.
單獨用GA可促進(jìn)愈傷組織的形成，抑制新的周皮、形成層和維管組織的分化。
The activities of vascular cambium produce secondary vascular tissue that contains a large number of parenchyma.
維管形成層活動，產(chǎn)生含大量薄壁組織化的次生維管組織；
Thickening straightly collenchyma was observed in rhizome. Vascular cambium was not obvious and secondary structure was not developed.
根莖有板狀增厚的厚角組織，維管形成層不明顯，次生結(jié)構(gòu)不發(fā)達(dá)；
Study of the Transition from Procambium to Vascular Cambium In Erythrina Arborescens Roxb.
原形成層向維管形成層轉(zhuǎn)化的研究。
Botany Of. relating to. or being growth or tissue caused by activity of the cambium and resulting in wider branches and stems.
由新生組織的活動誘發(fā)的生長或組織。最終促成枝葉和莖的加寬。或與之有關(guān)的。
Moreover, the concentration of endogenous IAA in cambium region is high level during cambium is vigorously activing.
而且正常維管形成層活動中，也是活動旺盛內(nèi)源IAA濃度高。
Active rule of cork cambium is different in different trees, so form the many types of bark.
由于木栓形成層活動的規(guī)律不同，所以出現(xiàn)有各種各樣的樹皮。
The vascular cambium is located between the xylem and the phloem.
維管形成層位于木韌之間。
In woody plants, tissues outside of the vascular cambium.
木本植物維管形成層外部的組織。
A series of detect confirm this cambium is belonged to malign, made complete larynx resection finally.
一系列的檢測證實此新生組織屬惡性，最終作了全喉切除術(shù)。
A tissue produced inwardly by the Cork cambium.
栓內(nèi)層在內(nèi)部由軟木新生層產(chǎn)生的組織
The base of scion is cut diagonally to expose a large oval of cambium.
接穗的基部被切成斜形，暴露出橢圓形的大圈形成層。
the monocotyledon does not have a continuous cambium.
單子葉植物沒有連續(xù)的形成層。
The future investigation on molecular mechanism for cambium dormancy will very well base on these sults.
為進(jìn)一步揭示形成層休眠的分子機(jī)理打下了良好基礎(chǔ)。
Anatomical Observation on Development of Cambium Anatomical Observation on Development of Cambium
杉木維管形成層發(fā)生發(fā)育的解剖學(xué)觀察
new necrotic laticifers with cambium - like meristem continue to form in the inner bark and this makes the disease become irreversible
新的壞死乳管和形成層狀分生組織繼續(xù)在樹皮內(nèi)層形成，因而使該病成為不可恢復(fù)的。
Early activity model of fascicular cambium and interfascicular cambium (from one layer of initial cells)
束中形成層和束間形成層的早期活動模式（來自一層原始細(xì)胞）
Early development of cork cambium
木栓形成層的早期發(fā)育
