1.
Woven Roving is a bidirectional fabric made by interweaving direct roving in plain weave pattern.
无捻粗纱布是由直接无捻粗纱织成的一种片状平纹双向织物。
2.
Study on Rules of Fiberglass Direct Roving Cake Forming
玻璃纤维直接无捻粗纱丝饼成形规律的探讨
3.
worsted rubbing frame
精梳毛纺无捻粗纱机
4.
determination of twist in yarns:direct counting method
纱线捻度的测定: 直接计数法
5.
Textile glass-Rovings-Determination of stiffness
GB/T7690.4-1989纺织玻璃纤维无捻粗纱硬挺度的测定
6.
Effects of Conditioning on Stiffness of Glass Rovings
调温调湿对玻璃纤维无捻粗纱硬挺度的影响
7.
worsted speed frame
精梳毛纺有捻粗纱机
8.
The roving goes directly to the spinning frame where the roving is drawn out to the desired size.
粗纱被直接送入细纱机。在细纱机上,粗纱被牵伸至所需要的细度。
9.
" Textile glass--Continuous filament yarns, staple fibre yarns and rovings--Determination of linear density"
GB/T7690.1-1987纺织玻璃纤维连续纤维纱、定长纤维纱和无捻粗纱线密度的测定
10.
Textile glass--Rovings--Determination of compressive strength of rod composites
GB/T14209-1993纺织玻璃纤维无捻粗纱棒状复合材料压缩强度的测定
11.
Textile glass--Rovings--Determination of flexural strength of rod composites
GB/T14208-1993纺织玻璃纤维无捻粗纱棒状复合材料弯曲强度的测定
12.
Also, it is more uniform but somewhat weaker than ring- spun yarn.
另外,无捻纱比环锭纱条干更均匀,强度则略低
13.
Slivers from the finisher drawing are taken to the roving frame, where each sliver will be attenuated until it measures approximately one -eighth of its original diameter.
从末道并条出来的熟条直接供给粗纱机。在粗纱机上,棉条被拉细至约为原来直径的1／8。
14.
During spinning the roving is attenuated to the desired diameter, and the desired amount of twist is inserted.
在细纱生产中,粗纱被拉伸至所需要的细度,同时加上适当的捻度。
15.
The effect of fiber friction within rovings and yarns can be expressed by means of "minimum twist of cohesion".
粗纱和细纱中纤维摩擦的效用，可以用“最低粘合捻度”表示。
16.
As the yarn becomes finer, it requires more twist; heavier yarns can have very low twist and be durable.
纱线越细,要求的捻度就越大。粗重的纱线可以使用较低的捻度,但强度较大。
17.
The web quality of woollen-card directly affacts the quality of the wooll yarn and finished products.
粗纺梳毛机的毛网质量,直接影响到细纱及成品的质量。
18.
The turns per meter (TPM) needed to form the best possible yarns varies with the yarn diameter.
每米的捻回数应随纱线的直径而变化,以便使纱线具有最佳的性能。