心材

Because spruce's narrow alburnum integrates the heartwood gradually, does not have the obvious transition, thus the outward appearance is attractive.

由于云杉的较窄边材逐渐融入心材，没有明显的过渡，因而外观漂亮。

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

买家俱的时候，一定要分辨边材和心材。

It is important to note, color in this explanation refers to sapwood and heartwood

重要的一点说明是，这里的颜色是指边材和心材的颜色。

What the producer is looking for in this specification is that all clear cuttings must have a minimum of one heartwood face.

生产商对这一等级板材的要求是：所有净划材至少有一面是心材颜色

The older,inactive central wood of a tree or woody plant,usually darker and harder than the younger sapwood.

心材，树干树木或木本植物中较老的不再生长的部分，通常比树龄短的边材更硬且颜色更深

The greatest variation takes place in the volume contractive rate of the heartwood, collapse factor and collapse depth of the sapwood.

心材的体积收缩率、边交界材的皱缩因子和皱缩深度变化最大。

Water and nutrients are only transported in the outermost youngest wood, termed the SAPWOOD. The nonfunctional compacted wood of previous seasons ' growth is called the HEARTWOOD and it is this that is important commercially.

水分和养料的运输仅限于发生在初生木材的最外围，即边材；前一季度生长的致密无功能的木材称为心材，此为重要的商业用料。

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。

To study technology of spray drying in decompression and freeze for making microcapsule of cyminum essential oil,choice and combination of wall material,dose of core material filled,homogeneization pressure,times and pivotal parameters of spray drying in decompression and freeze were respectively in vestigated.

介绍了喷雾减压冷冻干燥法生产孜然精油微胶囊的工艺技术，通过实验分别对壁材的选择组合、心材的填加量、均质压力次数及喷雾减压冷冻干燥法各项参数的研究，最终确定了最佳的工艺条件，微胶囊产品达到了预期的效果。

The wood is dense and hard; at the same time, it is also mothproof and endurable; therefore, it is really a good material for making superb furniture, for use in construction, and for making gunstocks etc. Tamarind seeds contain 63% starch.

酸角木材的边材黄白色，心材黑紫带棕色，结构致密、硬重，防虫、耐用，韧性强，是优质家具、建筑、枪托、车轴、船帮、蒸笼等的良好用材，市场销售中，商人们誉之为珍贵的&马德拉红木&。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。