wood的例句大全

In this pa-per, the progress of research of biomass energy of forest in Hubei Province, concering the building of germ plasm resource of energy plants, diesel oil extracted from arboreous fruits, utilization of forest castoff and alcohol transformation from wood fiber are summarized.

本文介绍了湖北省林木生物质能源研究情况，涉及到能源树种种质资源库建设、树木果实榨取柴油、林木废弃物利用以及木纤维转化酒精等方面的研究。

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The writers had discussed the principle and scheme of the complex economy about the forest felling field ( wood yard), planting Schisandra and anurans, breeding Chinese forest frogs and wild fowls.

论述了林区采伐迹地（楞场）、谷地天窗综合改造为五味子、黄檗种植、中国林蛙、生态鸡养殖复合经济区的经营原则和方案。

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Cutting forces and Cutting Chip Formation affected by Wood Annual Ring

木材年轮对切削力和切屑变形的影响

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The cell area is the most important factor to study the growth of the wood in a annual ring.

若对木材细胞生长规律进行研究，最直接的参数便是细胞面积。

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Whether annual ring width markedly affects both strength properties and shrinkage properties of the wood is discussed.

讨论了年轮宽度与木材强度性能和干缩性能的关系。

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Three kinds of angiospermous fossil wood excavated from the late Tertiary strata of wuhan, China the collection and study of dispersed angiospermous fruits and seeds

武汉地区晚第三纪三种被子植物硅化木研究被子植物果实和种子化石的获取和研究&介绍B.H.Tiffney的原理和方法

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The Spanish family that has owned the oil-on-wood portable altarpiece, The Baptism of Christ, since the mid-19th Century, did not know what they had.

这个西班牙家庭从19世纪中期开始就拥有了这幅油彩木板便携式祭坛画《基督受洗图》，但是他们并不知道这幅画的价值。

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No such almug wood has come or been seen to this day.

以后再没有这样的檀香木进国来，也没有人看见过，直到如今。

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Ginkgo wood vinegar was a kind of quite complicated compounds, which include water, organic acid, phenol compound, alkanet compound, alcohol compound and so on.

银杏木醋液是一种组成成分相当复杂的混合物，主要成分是水，其次是有机酸、酚类、醛类、酮类、酯类及其它杂环类物质等。

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Effects of Acid and Alkali on Discoloration Prevention of Paulownia Wood

酸碱对防止泡桐木材变色的影响

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There are plenty of wood parenchyma in the secondary xylem, most of them are paratracheal parenchyma, belong to the aliform paratracheal parenchyma and vasicentric paratracheal parenchyma;

导管具单穿孔板，轴向木薄壁组织丰富，傍管型居多，为翼状傍管薄壁组织和环管薄壁组织；

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Characteristic Analysis of Alders at Different Grades of Wood-Ages

不同树龄桤木的原料特性分析

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Study on Prepare Process for Alder Wood Polymer Composite

西南桤木木塑复合材料处理工艺的研究

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White close-grained wood of a tree of the genus Agathis especially Agathis australis.

贝壳杉属的树木（尤指新西兰贝壳杉）白色的纹理细密的木材。

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Cultural characteristics of eight species of agarics causing wood-rot

8种引起木材腐朽的伞菌的培养特性

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She fed some wood chips to the brazier on the afterdeck, stirred the coals with a blackened blade, and began to knead the dough for the morning biscuits.

她往后甲板上的火盆里丢了些木屑，用把焦黑的刀搅拌了下煤渣，然后就揉起作为早餐饼干的面团。

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In the case of polymer-wood composites, the interfacial adhesion influences the stress transfer from the xylon to the polymer matrix, the mechanical properties, water absorption and dimensional stability of the composites.

对于木塑复合材料而言，木质填料与树脂基体的界面粘接程度是有效传递载荷、提高力学性能、降低吸水率和提高尺寸稳定性的关键因素。

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An experimental study of the normal acoustic absorptivity coefficient of wood and its products

木材及其制品法向吸声系数的实验研究

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He asked the farmer, "Why do you wear your jacket inside out, carrying a bundle of wood?""I like the furs of this jacket very much and I am afraid that the buddle may abrade the furs." The farmer answered.

就问他：“你为什么要反穿皮袄背柴呢？”农夫说：“我很喜欢这件毛衣的毛，担心柴草把它磨坏了。”

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Nowadays, abaci are often constructed as a wooden frame with beads sliding on wires, but originally they were beads or stones moved in grooves in sand or on tablets of wood, stone, or metal.

如今，算盘往往建造在电线与滑动珠子木框架，但是最初他们是珠子或石头，在沙槽移动或木材，石头或金属片。

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