其纤维

It is used for ring frame and twisting machine, suitable for spinning of cotton, chemical fiber and blending.

其纺纱性能在理论和实践中都明显优于普通钢领，本钢领专供环细纱机和捻线机使用，适纺棉、化纤或其它混纺纤维。

CGRP content in myocardium gradually enhanced from normal group to controls group, and model group's was the highest. We found immunopositive neurons and nerve fibers of nNOS and CGRP by immunochemistry in normal myocardium. They were mainly round-shaped and oval-shaped, also tadpole-shaped、 shuttle-shaped、triangle-shaped、ring-shaped and irregular-shaped. Nv of neurons and nerve fibers in atria were more than in ventricle in some degree; Those in right part of heart were more than in left. Morphology of CGRP neurons changed in model group, the number of ring-shaped neurons increasing, while the round-shaped and oval-shaped decreasing, and Nv and Sv of model group were markedly less than normal. Expression of nNOS mRNA was overly higher than normal group, but CGRP was opposite.

心肌组织CGRP的含量由正常组、实验对照组至CHF组逐渐升高，差异显著；免疫组化研究表明心肌组织中存在nNOS和CGRP免疫阳性神经细胞及纤维，细胞形态多样，正常多以圆形和椭圆形为主，还有梭形、蝌蚪形、三角形、指环形及不规则形，细胞密度心房高于心室，右心高于左心；CHF组CGRP神经细胞形态有一定改变，淡染的指环形细胞增多，而深染圆形或椭圆形细胞减少，其面、数密度均明显低于正常组，差异显著；用RT-PCR测得CHF组nNOS mRNA极度表达，显著高于正常组，而CGRP表达明显低于正常组。

A tropical American plant having large, thick, sword-shaped leaves that yield a coarse reddish fiber used in making rope and twine.

剑麻，黑纳金树产于美洲热带地区的植物。其叶大、厚，呈剑状，淡红色的叶纤维粗状，可制粗绳和麻绳

Eighty adult Angora rabbits of Germany strain were used to in vestigate the suilable nutrition levels of crude protein,sulphur-containing amino acid and crude fibre in dietary.

本试验选用德系安格拉成年毛用兔80只，研究了其日粮不同粗蛋白、含硫氨基酸和粗纤维水平对产毛性能的影响。

Zhang Min:"TrumpJet" technology sets the dosing point of wet end chemical additives at the outlet pipe of machine screen of the head-box, and uses Booster pump to extract stock as dilution media, and uses "TrumpJet" mixing to inject chemical additives into Headbox loop, which dexterously uses energy of stock in Headbox pipelines, making a very low power consumption in Booster pump (only requires the energy of speeding up for chemical additives flow), eliminating large volume of chemical additives for fresh water dilution, and chemical additives and stock can be fully mixed within 2 seconds, and delivered to model for shaping at the maximum of chemical additives efficiency.

在数千年的造纸发展史上，传统的湿部化学品的加入和混合一直是利用加后稀释水的方法通过静态在线混合器来完成的，由于湿部化学品的加入量很小，，其流量仅为 0.1~1升/秒甚至更小，而要将如此之小的流量加入到纸机流浆箱300 ~2000 升/秒的工艺系统浆料流体中，同时达到化学品与造纸纤维均匀接触，即使是消耗大量的清水和使用在线混合器也很难达到&完全&且&有效&地混合，于是就又产生了将化学品的加入点，提前到远离流浆箱的工艺位置，这样可以延长混合时间，但人们忽略了在过早加入化学品的同时也带来了化学品的流失、化学品在短循环系统循环产生有害副产物生成浆管悬挂、化学品水解失效等一系列弊病。

Effect of steel fiber on the deicer-scaling resistance of concrete is investigated in this paper.

许多有关钢纤维对混凝土力学性能影响的研究均表明，其在提高混凝土力学性能方面效果显著[3～5]。

The porous silica with nanofibrous morphology produces a high surface area of 391.8 m2/g and total pore volume of 1.05 cm3/g. The characteristic of hysteresis loop are mainly of slit-shaped pores.

纳米纤维状多孔氧化硅比表面积为391.8 m2/g，总孔容为1.05 cm3/g，由吸附脱附等温线的滞后回线特征判断其结构中的孔主要为缝隙型孔。

The SEM photos show that the powder of carbon cluster-like material is short fiber with the round cross section in the length scale ofμm.

FT-IR光谱表明：700℃与1000℃制备的材料其微观结构有较大差异，因此对微波的共振吸收性能也不相同；SEM图则显示碳团簇粉末在微观上成短切纤维状，截面呈圆形，长度在微米量级。

Compared with progenies of inter-tree-pollinated E.urophyllaagain,progenies of self-pollinated E.urophylla showsignificant inbreeding depression in height,DBH and volume;theyshow no significant inbreeding depression in water content ofgreen wood,basic density and bark thickness;their content of1%NaOH extractives increases significantly,and their maturefiber length decreases significantly.

与尾叶桉株间杂交子代比较，尾叶桉自交子代的树高、胸径和材积具有显著至极显著的近交退化，生材含水率、木材基本密度和树皮厚度无近交退化现象，1％NaOH抽提物含量呈略显著性提高，成熟材纤维长度呈显著性减短；尾叶桉自由授粉子代的近交退化规律大致与自交子代相同，但其退化程度远不及自交子代。

The secret to Ellgy h 2 o is two unique ingredients: Anti-TEWL acts like a "water lock" to seal in essential moisture, while DPHP helps prevent enzymatic breakdown of elastin, which also helps prevent premature ageing of the skin.

其独特的 Anti - TEWL 锁水因子，能有效发挥「锁水」功能，防止水份经角质层失，将水份因子锁紧於肌肤之内。此外，优姿 h 2 o 亦含有 DPHP，能有效地防止弹性蛋白纤维被酵素分解，保持肌肤弹性，回青春。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。