长树干

基本解释 (translations)

cabers

与长树干相关的网络例句 [注：此内容来源于网络，仅供参考]

Models for the electromagnetic interaction between the target and trunks or between the trunks and trunks are developed, and these models are used to derive the coherent fields scattered by the target and fractal forest. Then, the polarization angular correlation function is calculated by using azimuthal angular averaging, and used to detection target buried in forest.

本文用L系统对森林环境进行了理论建模；研究了有限长分层介质圆柱的树干散射模型；分析了倾斜粗糙地面上树干及分形树的电磁散射特性；讨论了环境对确定目标电磁散射特性的影响；研究了环境与隐蔽目标复合电磁散射，用角相关函数、极化角相关函数对隐蔽目标进行了检测。

Banian is a kind of interesting tree, with roots growing from its trunk.

n 榕树是一种有趣的树，它的根从树干长出。

Caber is Gaelic (the traditional language of Scotland) for tree. The caber used in the Ligonier Highland Games is a tree trunk more than 14 feet long!

Caber 就是盖尔语中的树木之意， Ligonier 高地竞赛中使用的长木柱，是一个超过14英尺长的树干！

Instead of calling on some scholar, I paid many a visit to particular trees, of kinds which are rare in this neighborhood, standing far away in the middle of some pasture, or in the depths of a wood or swamp, or on a hilltop; such as the black birch, of which we have some handsome specimens two feet in diameter; its cousin, the yellow birch, with its loose golden vest, perfumed like the first; the beech, which has so neat a bole and beautifully lichen-painted, perfect in all its details, of which, excepting scattered specimens, I know but one small grove of sizable trees left in the township, supposed by some to have been planted by the pigeons that were once baited with beechnuts near by; it is worth the while to see the silver grain sparkle when you split this wood; the bass; the hornbeam; the Celtis occidentalis, or false elm, of which we have but one well-grown;some taller mast of a pine, a shingle tree, or a more perfect hemlock than usual, standing like a pagoda in the midst of the woods; and many others I could mention.

我并没有去访问哪个学者，我访问了一棵棵树，访问了在附近一带也是稀有的林木，它们或远远地耸立在牧场的中央，或长在森林、沼泽的深处，或在小山的顶上；譬如黑桦木，我就看到一些好标本，直径有两英尺：还有它们的表亲黄桦木，宽弛地穿着金袍，像前述的那种一样地散发香味，又如山毛榉，有这样清洁的树干，美丽地绘着苔藓之色，处处美妙呵，除了一些散在各地的样本，在这乡镇一带，我只知道有一个这样的小小的林子，树身已相当大了，据说还是一些被附近山毛榉的果实吸引来的鸽子播下的种子；当你劈开树木的时候，银色的细粒网闪发光，真值得鉴赏；还有，椴树，角树；还有学名为Celtis occidenta lis的假榆树，那就只有一棵是长得好的；还有，可以作挺拔的桅杆用的高高的松树，以及作木瓦用的树；还有比一般松树更美妙的我们的铁杉，像一座宝塔一样矗立在森林中；还有我能提出的许多别的树。

Every year an oak tree adds precisely one ring of growth on its outside, just underneath the bark, to its trunk and all its branches.

在树干皮下面从树干以及所有的分支上，橡树每长一年都要精确的向外增加一个环。

That, however, is what has happened: from the trunk of that tree of vengefulness and hatred, Jewish hatred—the profoundest and sublimest kind of hatred, capable of creating ideals and reversing values, the like of which has never existed on earth before—there grew something equally incomparable, a new love, the profoundest and sublimest kind of love—and from what other trunk could it have grown?

可这是个大事：从那报复的树干中，从那犹太的仇恨中，从那地球上从未有过的最深刻、最极端的、能创造理想、转变价值的仇恨中生长出某种同样无与伦比的东西，一种新的爱，各种爱中最深刻最极端的一种：——从其它哪根树干中能够长出这种爱？

Straight stem; dark brown bark, long slit and long schistic spalling; wood with straight texture and thick structure; resin in the stem; tolerating wet condition.

马尾松树干较直；树皮深褐色，长纵裂，长片状剥落；木材纹理直，结构粗；含树脂，耐水湿。

The results show that: Basic density,tracheid length,tracheid width and the ratio of the tracheid length and width increase from core to bark; basic density has a small decrease from base to top,but the change is not significant;The tracheid length,tracheid width and the ratio of the tracheid length and width increase step by .step from the base up to certain height and then decrease by degrees.

基本密度自树干基部向上呈减小趋势，但变化不大；管胞长度、管胞宽度及管胞长宽比自树干基部向上呈&小—大—小&的变异规律；木材的化学成分含量和PH值除抽提物含量随着树高的增加而下降外，其它指标在树高方向上的变化未呈现明显规律性。

No, my little currant bush, if I had allowed you to continue to grow as you had started, all your strength would have gone to wood; your roots would not have gained a firm hold, and the purpose for which I brought you into my garden would have been defeated.

我的小醋栗，我要是让你继续像当初那样疯长，你便会把所有力量倾注于长树干树枝，无法稳稳扎根，我把你带到这个园子的初衷也破灭了。

That two trees have been 800 years ago, although the tree trunks covered with moss, grass and rattanHowever, it looks very lush foliage, the villagers regard it as God the village tree.

这两棵树距今都已800多年，虽然树干上长满了青苔和藤草，但枝叶却长得十分茂盛，村民都把它当作村里的树神。

与长树干相关的网络解释 [注：此内容来源于网络，仅供参考]

axil：腋

在叶子和树干之间的上隅角叫做叶子的叶腋(axil). 当叶子从节点相反的方向长出来时,称作对生(opposite). 枫树和七叶树的叶子就是这样生长的. 当叶子一片一片从围绕着树干的不同节点生长出来时,就被称为互生(alternate)或者交互生(spiraled).

cross section：横切面

横切面(cross section)是与树干长轴相垂直的切面,亦称端面或横截面. 在这个切面上,可以见到木材的生长轮 、心材和边材、早材和晚材、木射线、薄壁组织、管孔(或管胞),胞间道等,是木材识别的重要切面.

deciduous tree：落叶树

普通温柏(common quince)是落叶树(deciduous tree),树干弯曲,能长到20英尺(6米)高,其花呈白色或淡粉色,一般是五个花瓣. 其梨形的金色果实味道太酸而不易食用,但是煮熟后,可用于制作果酱(marmalade)、果冻( jelly)和蜜饯(preserves).

groundsel：千里光

营地下的山谷中有一条比较大的溪水,溪水两岸长着无数棵巨大的千里光(groundsel),这是一种很有意思的植物,秃秃的树干上面顶了一丛最新潮的爆炸头. 据向导说这种植物的根是像竹子一样相连的,上面的一株长到25年后,根上就会生出另一株,

Limousin：利姆赞

传统上这是指利姆赞(Limousin)和特朗赛(Troncais)的橡树,使用其树干部分(通常有80-100年之久)劈出来(不能锯)的板. 利穆赞长在干邑东部的利摩日(Limoges),较之特朗赛多点丹宁味而少点木质素(一种有带香草味的硬化物质).

Black locust：刺槐

分布于阿巴拉契亚山脉(Appalachians)南部的刺槐(black locust)主要被当作一种观赏植物种植在美国的东部和欧洲地区. 刺槐可长至100英尺(30米)高,树干可达4英尺(1.2米)粗. 洋槐的树叶是椭圆形的小叶,生长于叶柄的两侧.

outer covering of tree trunk：树干的表皮

optimum tree 最佳树形 | outer covering of tree trunk 树干的表皮 | overgrown tree 徒长树

Gleditsia vestita：绒毛皂荚

绒毛皂荚(Gleditsia vestita)又名毛果皂荚,是我国独有的世界稀有树种. 绒毛皂荚是落叶乔木,高12米,胸径60厘米,树干圆满通直. 偶数羽状复叶,有7~9对小叶,近参考生卵形、长圆状卵形或椭圆形状卵形,长2厘米~6.5 厘米,宽1.5厘米~2.5厘米,

Olacaceae：铁青树科

文章摘要:蒜头果(Malania oleifera Chun etLee.)为铁青树科(Olacaceae)常绿乔木,树高15~201TI,胸径30~40cm. 树干通直,树皮灰褐色,树冠广阔. 单叶互生,卵形、椭圆形至长圆状披针形,长7~15cm,宽2.5~4cm,基部及顶部渐尖,嫩叶有棕色浅柔毛,

stem length;timber length：树干长

树干;主干 stem | 树干长 stem length;timber length | 萌芽;萌条;萌糱 coppice shoot;stool shoot;sucker;sprout