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心材

n.heart; duramen
网络heartwood; corewood; brittle heart

心材

英-汉网络释义

心材

heartwood

Esp词汇资料 ... BAsto 韧皮部 heartwood 心材 inner bark BAstono 棒棍 ...

duramen

纸业专业英语词汇翻译(D4) ... durability 耐久性，耐用年限 duramen 心材 durite 合成酚醛树脂 ...

corewood

心字的解释---在线新华字典 ... 心病〖 anxiety;worry〗心材〖 corewood〗心裁〖 idea;concept;mentalplan〗 ...

brittle heart

纸业专业英语词汇翻译(B3) ... brittle 发脆 brittle heart 心材 brittleness 脆性 ...

basis metal

【分享】材料科学专业英语词汇（A-Z）_专业英语 ... basin 槽，池，盆 basis metal 心材(包层产品之中心金属) basket ware 蓝 …

Duramen See heartwood

pith central core

Wei xin | Definition... ... 新青 Xinqing district of Yichun city 心材 pith central core 靶心 center of target bull's eye ...

coeur m.

汉法建筑类常用词汇 ... 鞋铺 magasin de chaussures 心材 coeur m. 心脏科 cardiologie f. ...

例句：

extract of the heartwood of Acacia catechu used for dying and tanning and preserving fishnets and sails ; formerly used medicinally.

用儿茶树的心材提取，用于印染、制革、渔网和帆蓬保养，以前用于医药。

One must be able to differentiate between cambium and heartwood when buying furniture .

家具的时候，一定要分辨边材和心材。

The small permeability in heartwood mainly was due to there were large tylosis in the vessels and vestured pit between the vessels.

心材部位渗透性差的主要原因是由于管孔内含有大量侵填体及导管间纹孔呈附物型的缘故。

Ferreous mesua is qualitative firm and heavy , duramen is damask, pith line fine beauty, make furniture with its, wear well.

铁力木质坚而沉重，心材淡红色，髓线细美，用其制作家具，经久耐用。

They used it to scent their bark cloth (tapa cloth ) by pounding chips of its heartwood into the bark of paper mulberry.

他们用它来气味的树皮布（塔帕桑布）的文件中把树皮的冲击，其心材芯片。

The wood varies in colour from a flesh shade to a light reddish-brown with little distinction between heartwood and sapwood .

木材颜色从肉色到淡红褐色不等，边材和心材区别很小。

The heartwood yields a red dye. Seed can be used for oil extraction.

其心材可生产一种红色的颜料，种子可用来榨油。

Six years ago I founded KIPP Heartwood Academy , a public charter school in San Jose, part of a network of 99 KIPP schools nationwide.

六年前我在圣何塞建立了一所公立特许学校 ——KIPP 心材学院，这是全国 99 所 KIPP 学校中的一所。

Generally , the edges of the gaps get lower (higher ) with the core density (elastic module ) increasing .

但总的来说，当心材的密度（弹性模量）增大时，各模态上下边界频率降低（升高）。

The sapwood is yellowish with a hard and heavy heartwood .

边材微黄色，心材坚硬而且沉重。

small tree of southern United States having dark red heartwood .

美国南部小型树种，深红色心材。

A spiny Asian tree (Acacia catechu ) having bipinnately compound leaves, spikes of yellow flowers , and dark heartwood .

一种亚洲生多刺木（儿茶金合欢属），有两羽状复叶、穗状黄花和深色心材。

The scent lies in the heartwood of old trees from which sandalwood oil is extracted by distillation .

这种香水在于从中檀香油是通过蒸馏提取古树心材。

By steam or water distillation from the roots , heartwood , powdered & dried .

由蒸汽或水蒸馏法从根干，心材，粉末及。

Heart wood ratio decreased with increasing tree height .

心材率随树高增加而呈直线下降。

Usually, sapwood moisture content is higher than the heartwood .

通常边材含水量比心材要高得多。

Heart wood for the new section "s colour is orange red , long time changes to brown , dark -striped , oil sense in surface of board . "

心材新切面为橙红色，久则转为栗褐色，有深色宽条纹，板面有油性感。

Inner bark red brown . wood: Heratwood distinct . Heratwood pale yellow brown or pale red.

边、心材区别明显 ﹐心材淡黄褐或淡赤色 ﹐内皮赤褐色。

Standard Test Methods for Penetration of Preservatives in Wood and for Differentiating Between Heartwood and Sapwood

木材中防腐剂渗入度及心材和边材差异的测试方法

Characteristic and its utilization of heartwood of a tree

树木心材的特点及其加工利用

Aspirated Pits in Wetwood and Micromorphology of Microbial Degradation of Sub-alpine Fir

毛果冷杉湿心材的闭塞纹孔及细菌对木材结构的降解

Two New Heart Rot Diseases on Hardwoods in Tianmu Mountain from Zhejiang Province

浙江天目山两种新的阔叶树心材腐朽病

Tree with irregular heartwood formation

形成不规则心材的树木

心材

心材