adj. aspen
misc. white poplar
绝顶平展,也没有人行车过的陈迹,路双方是老槐树和新栽的白杨(Poplar),路边(Roadside)时常立个石碑,写明(States)是谁人种的树,出门拜访别人,主人送你时,一定要说:请留步,不用送了。
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...。与合格品分开对废料进行漂白,然后将漂白后的废料 混入合格品中。 应该指出的是,尽管在以下解释中,在文中多处仅提及白杨(aspen) 作为化学机械浆的原料,但本发明还可应用到杨属(Populus genus )的 其他木材种类。
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文章称,这款导引头是安装到R-27R1(AA-10白杨『Alamo』)空空导弹上面的,此次展出的这款变型导引头最大特色是采用了全新一代的组件,由此替代了起初大多数苏联时期的电子部件。
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白杨木 poplar ; Aspen ; Cotton Woods ; White Poplar
白杨素 Chrysin ; baicalein ; NOChR
白杨类 Aspen
小白杨 Little Alamo ; Little Poplar ; A little white tree ; small poplar
白杨树 white poplar ; populus alba ; Aspenglow
白杨营地 Cottonwood Camp
棉白杨 [林] Cottonwood ; poplar
白杨美国克莱斯勒 Aspen
白杨透翅蛾 Paranthrene tabaniformis Rottenberg ; Parathene tabaniformis ; Paranthrene tabaniformis Rott ; parauthrene tabanl Jorms Rootenberg
Results showed appropriate culture medium for shoots regeneration on leaf explants is MS containing 0.10 mg/L NAA, 0.5 mg/L 6-BA and 0.05 mg/L TDZ for both poplar clones 717 and 353.
结果表明,同时适合717、353白杨杂种无性系离体叶片再生的培养基组成为MS+0.10 mg/L NAA+ 0.5 mg/L 6-BA+ 0.05 mg/L TDZ。
参考来源 - FT基因转化白杨杂种促进其早期开花的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
自然发生的森林火灾甚至比山体滑坡或积雪更能促进白杨树的生长。
Even more than mountainside slides of mud or snow, naturally occurring forest fires promote the survival of aspen trees.
相反,针叶树将侵入白杨树林的边界,越来越多地遮挡白杨所需的阳光。
Instead, coniferous trees will invade the aspen grove's borders and increasingly block out sunlight needed by the aspens.
然而,在以白杨等树为主的林分,最初的舞毒蛾爆发很快就被病毒流行病所抑制。
In stands dominated by trees such as aspen, however, incipient gypsy moth outbreaks are quickly suppressed by viral epidemics.
When I see birches bend to left and right Across the lines of straighter darker trees, I like to think some boy's been swinging them.
当我看到白桦树弯下身子,向左,也向右,穿过排列成行的挺直黑黑的树,我总以为有个孩子把白杨“荡“弯了。
And, yet, think about the qualities of sound that are so different between "across the lines of straighter darker trees" and "I like to think some boy's been swinging them."
想想这音律的特别之处,这两句有很大的区别,“穿过排列成行的挺直黑黑的树“,我总以为有个孩子把白杨“荡“弯了“
I like to think some boy's been swinging them."
我总以为有个孩子把白杨“荡“弯了“
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