1.
worsted rubbing frame
精梳毛纺无捻粗纱机
2.
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。
3.
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
4.
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
5.
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
6.
" 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
7.
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
8.
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
9.
worsted speed frame
精梳毛纺有捻粗纱机
10.
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
11.
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。
12.
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。
13.
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。
14.
Fibers are held together with adhesive to form yarn in the twistless process.
在无捻纱加工过程中,用粘合剂将纤维粘合在一形成纱线。
15.
Twist is inserted, and the woolen yarn is put onto packages for use in weaving or knitting.
在此期间,粗梳毛纱被加上捻度,卷绕到卷装上,供织机或针织机使用。
16.
Determination of twist in yarns-Untwist-retwist method
GB/T2543.2-1989纱线捻度的测定退捻加捻法
17.
A slight amount of twist is imparted to give strength. The strand, called roving, is laid onto a bobbin.
条子上加上了弱捻以便使其具有一定的强度,形成的纱条称为粗纱,被卷绕到筒管上。
18.
First, fibers having smooth surfaces require less roving twist for satisfactory packaging, handling, and performance in spinning.
第一，光滑表面的纤维只要求较少的粗纱捻度，以取得满意的卷装运输和下一步纺纱性能。