查询词典 strand flat

Recently, the main products are as follows: chopped strand mat, stitch mat, woven roving, fiberglass tissue ,twistless roving,PP roving,fiberglass mesh,continual quartz glass fiber,fiber glass wet chopped strand mat and so on.

近年来主要产品有：短切毡，缝编毡，方格布，玻纤薄毡，无捻粗纱，PP纱，网格布，连续石英纱，湿法短切原丝等。

Chopped Strand Mat Chopped strand mat is an unwoven fabric consisting of randomly distributed chopped strands held together with powder or emulsion binder.

短切毡：短切毡是玻璃钢手糊工艺成型的重要无纺增强基材，它是将玻璃纤维短切后无定向均匀分布，由粉末或乳液粘结剂结合而成。

Tobacco mosaic virus, a member of alphavirus-like superfamily, the N-terminal truncated TMV helicase formed hexamer and exhibited double strand RNA unwinding activity. Accordingly, we also constructed the same N-terminal truncated BaMV helicase-like domain and analysis the capability to unwind double-strand RNA.

在同属於alphavirus-like superfamily的Tobacco mosaic virus之解螺旋蛋白的分析中，其N端的截断蛋白会形成六聚体，而且具有解旋活性，因此我们同样建构了许多类解螺旋酵素N端的截断蛋白，测试其蛋白质的聚集形式及解旋活性。

The two NS5B proteins showed the same RdRp activity changes to these three templates: they had the highest activity using 3'terminuses from HCV genotype 2a negative RNA strand as template and the lowest activity using 3'terminuses of HCV genotype 1b negative RNA strand as template.

两种NS5B蛋白对HCV 1a、1b和2a型负链3'末端RNA模板表现出相同的活性差异，两种蛋白均对2a型负链3'末端RNA模板表现出最高的聚合酶活性，对1b型负链3'末端RNA模板表现出最低的酶活性。

In the vicinity of the pulley to be removed, clamp the top strand at a distance suited to the winching equipment available,winch in the clamp to pull slack out of the section of conveyor between return clamp and top strand clamp and securely tie the clamp to an adequately strong part of the conveyor structure or other suitable anchor.

夹持回程皮带带芯钢丝绳，位置尽量靠近需要更换的滚筒。注意：对于爬坡或下坡皮带来说，您可使用多个皮带夹，可牢靠夹持皮带防止夹持不牢靠遭成打滑。将皮带夹进行牢靠锚接固定，也可直接将其直接固定到输送机支架的坚固部件上或其它可靠的锚接锁链上。具体参考输送机设计图纸。

After researching the proplems above, the standard and systematic theory on erection of hauling system of suspension bridge is formed ,and by application in erection of RengYang bridge "which is domestic first, the third in the world", main cable wire strand was kept well in the erection, record which is,the most quik ever in china or in the world and which can erect eight main cable wire strands in a day was even finished, it guaranteed the high—quality and high—efficient hauling erection in wire strand of RenYang bridge.

经过以上几个方面的研究，初步形成了一套规范化、系统化的悬索桥主缆索股牵引技术研究理论，通过在&中国第一、世界第三&的润扬大桥主缆施工过程中的具体应用，索股形状保持较好，有效地控制了索股乱丝、呼拉圈、扭转等现象的发生，曾实现一天架设8根(单边4根)的国内外最快施工记录，确保了大桥主缆索股优质高效的牵引施工。

The overall structure formed a three-strand "sandwich," with the target strand in the middle.

整个结构会形成一种三链式的&三明治&，其中目标DNA链夹在中间。

Here, we report that a rationally-designed small peptide based on the crystal structure of Escherichia coli RecA–DNA complex can promote homologous recombination through the enhancement of both RecA-mediated strand assimilation and three-strand exchange activity.

在这里，我们报告一个基于大肠杆菌 RecA–DNA 复合体晶体结构而合理设计的小肽，能通过提高RecA介导的链的同化assimilation）及三链交换活性而促进同源重组。

In this paper, a full flow model is given for calculating the average residence time of molten steel in non-symmetry multi-strand tundish to analyze flow pattern, the model is as follow:〓 The model can be used to calculate the volume fraction of the dead area、the piston flow and the mix flow, and is satisfactorily applied to the water model of three-strand tundish of Guangzhou Steel Works to analyze the data of the experiment.

本文认为在研究中间包内高温钢水的流动问题时，应该考虑钢水密度变化这个条件对钢水流动的影响，这样其结果更符合实际钢水流动规律。本文针对非对称多流中间包，提出了全流量模型计算多流中间包钢水平均停留时间：〓该模型也能够很好地计算多流中间包的死区、活塞流区、全混流区体积分数。

Optical port support Dual-strand, single-strand and CWDM etc.

光学端口支持双链，单链和CWDM等

Cable dampener cannot be rolled up but must be hung over the cable.

缆帆不能被卷起，必须保证处于展开状态

"This skylark is a present from my master," he says.

"这只云雀是我主人献上的礼物。"他说。