上纤维

The cold-formed sheet is a groove-shaped structure that is composed of a crown plate and reinforced ribs connected with ends of the crown plate; the box beam is a box-shaped structure comprising an upper wing edge, a lower wing edge and two side webs that are connected in every two components.

由压型钢板、纤维增强塑料箱梁组成，压型钢板为由顶板和顶板端部的加强肋相连组成的槽形结构，箱梁为由上翼缘、下翼缘和两侧腹板两两相连组成的箱形结构，其结构如图所示。

Methods Human and pig dermal fibroblasts were isolated from the skin by enzymation and cultured in vitro. The second passage of human and pig dermal fibroblasts were collected and seeded at a density of 1.0×10^6 cells/mL onto cylinder-shaped polyglycolic acid scaffolds.

酶消化法获取人与猪皮肤成纤维细胞，培养扩增，取第2代细胞，以1×10^6/mL的细胞密度接种至聚羟基乙酸圆柱形支架上体外培养。

From the investigation into the visible spectra and performances on textile of these azo dyes, as acid dye, it was found that these dyes had deep coloring effects on dyeing wool or silk, and five of which could dye wool into black one at 3% o. w. f., especially the diazo dye derived from 2, 8-diamino-10-methoxy-5, 10-dihydrophenophosphazine 10-oxide and acet-J-acid, it could not only dye wool into black one but each fastness of the obtained dyed sample was good.

对这些已知结构的染料进行浸染染色，结果发现，它们作为酸性染料，在羊毛及丝绸纤维上染色时，能够获得比一般偶氮染料不宜获得的深色效应，其中5支染料得到黑色染样，尤其由2，8-二氨基-10-甲氧基-5，10-二氢磷杂吖嗪与乙酰J-酸形成的双偶氮染料得到黑色染样，其各项牢度都比较理想。

Products reach the domestic advanced level, including papermaking sewage treatment Recovery complete sets of equipment in non-wood fiber pulp and technical applications, reached the international advanced level, there are 18 kinds of new products through provincial-level appraisal, to fill gaps in a number of domestic, 13 New products have national, provincial and ministerial level scientific and technological progress awards, six kinds of specifications of the drum vacuum pulp washer was rated as national-level new products, access to three national patents; variety of products the country "9th Five-Year" science and technology research Key projects, as state-level key new products and the National Science and Technology Progress Award.

产品技术达到国内先进水平，其中造纸污水处理碱回收成套设备在非木纤维制浆技术上应用，达到国际先进水平，有18种新产品通过省级鉴定，填补多项国内空白，13种新产品获得国家级、省级、部级科技进步奖，6种规格的鼓式真空洗浆机被评为国家级新产品，获得3项国家专利；多种产品是国家&九五&科技攻关重点项目，被评为国家级重点新产品和国家科技进步奖。

Hontonpur H is a high efficient environmental friendly detergent for dye box, which has great melting and dispersing ability on the attached dyes, dye resolvent, polyester multi-polymer and other multi-compounds. It also has excellent effect on remove inflexible dirt like metal salts. Process shorten and cost saving.

Hontonpur H 是一种高效染色机用环保型洗净剂，它对于染色机内墙上附着的染料、染料分解物及聚脂纤维齐聚物等复合凝聚物具有良好的溶化分散性能，对去除变成金属盐的顽固污垢可发挥优异的效果，并可缩短工艺，节约水电。

It does not contain any chemical additives, is a true sense of the environmental protection fiber.

它不含任何化学添加剂，是一种真正意义上的环保纤维。

When the water is at its height, the alders, willows, and maples send forth a mass of fibrous red roots several feet long from all sides of their stems in the water, and to the height of three or four feet from the ground, in the effort to maintain themselves; and I have known the high blueberry bushes about the shore, which commonly produce no fruit, bear an abundant crop under these circumstances.

当湖水涨得最高时，桤木，柳树和枫树从它们的淹在水里的根上伸出来大量纤维质的红根须，长达数英尺，离地有三四英尺高，想这样来保护它们自己；我还发现了，那些在岸边高处的浆果，通常是不结果实的，但在这种情况下，却就有了丰收。

Cellulose acetate butyrate,which is widely applied as coatings additive, is synthesized in the heterogeneous system. The activation is required because of the strong hydrogen intramolecular and intermolecular bondings and the regulation of the crystalline region in cellulose microfibrils.

中文摘要纤维素醋酸丁酸酯（Cellulose acetate butyrate是一种广泛应用于涂料工业的添加剂，由于纤维素具有分子内与分子间强氢键作用以及纤维素纤维的局部规整的结晶序列等特征，一般纤维素在酯化反应前都需要进行预活化处理，工业上纤维素醋酸丁酸酯的合成方法一般都在非均相体系中进行的。

One natural component of dietary fiber is a water-soluble polysaccharide, commonly known as β;-glucan, but more properly β- D-glucan, that is present in oat and barley brans.

膳食纤维的天然成分是一种水溶性多糖，通常认为是3-葡聚糖，更确切地说是p-D-葡聚糖。它存在于燕麦和大麦麸中，由于燕麦葡聚糖在降低血清胆固醇上有效

If they were initially thwarted by allegedly indestructible siding made of aluminum, vinyl, or the maintenance-free, portland-cement-cellulose-fiber clapboards known as Hardie planks, they merely have to wait a century before most of it is lying on the ground.

如果它们最初被阻挡在所谓的坚不可摧的墙板外面——这种墙板由铝、乙烯化合物构成，也可能由被称为&高能厚壁板&、无需保养的硅酸盐水泥纤维隔板构成——它们所要做的不过是等上一个世纪，那么大部分的人工材料都会不攻自破了。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。